SQL*Plus Raises: ORA-3113 End of file on communication channel

I have a Win2000 machine running Oracle client 8i, connecting to an HP-UX server running 9i RAC, with an unknown collection of switches/firewalls in between. Using SQL*Plus I can successfully connect and run queries. However, if I leave the session idle for some time, approximately 15 minutes (though this varies), the next query I execute hangs for a few seconds, then returns with ORA-3113.
I have enabled client-side tracing (ADMIN level). The following extract shows the point at which an error first occurs:
nsprecv: reading from transport...
nttrd: entry
ntt2err: entry
ntt2err: soc 660 error - operation=5, ntresnt[0]=517, ntresnt[1]=54, ntresnt[2]=0
ntt2err: exit
nttrd: exit
nsprecv: transport read error
nserror: nsres: id=0, op=68, ns=12547, ns2=12560; nt[0]=517, nt[1]=54, nt[2]=0; ora[0]=0, ora[1]=0, ora[2]=0
nsdo: nsctxrnk=0
nioqrc: wanted 1 got 0, type 0
nioqper: error from nioqrc
nioqper: nr err code: 0
nioqper: ns main err code: 12547
nioqper: ns (2) err code: 12560
nioqper: nt main err code: 517
nioqper: nt (2) err code: 54
nioqper: nt OS err code: 0
nioqer: entry
nioqce: entry
nioqce: exit
nioqer: exit
nioqrc: exit
nioqbr: entry
nioqbr: state = normal (0)
nioqsm: entry
nsdo: cid=0, opcode=67, bl=1, what=17, uflgs=0x100, cflgs=0x3
nsdo: rank=64, nsctxrnk=0
nsdo: nsctx: state=1, flg=0x420d, mvd=0
nsdo: nsctxrnk=0
nioqsm: send-break: failed to send break...
nioqper: error from send-marker
nioqper: nr err code: 0
nioqper: ns main err code: 12583
nioqper: ns (2) err code: 0
nioqper: nt main err code: 0
nioqper: nt (2) err code: 0
nioqper: nt OS err code: 0
nioqsm: exit
A google search returned one page that suggests the culprit here is the line:
ntt2err: soc 660 error - operation=5, ntresnt[0]=517, ntresnt[1]=54, ntresnt[2]=0
This apparently indicates that the network timed out, a sign of a busy network.
Can anyone:
a) Confirm this or otherwise;
b) Suggest how I may go about proving this to a corporate network operations team;
Cheers, Si.

I think the reason can be timeout on one of the firewalls. Network administrators
quite often configure following setting:
"Disconnect idle connection after 15 minutes" - I facedd this problem several
times.
Best Regards
Krystian Zieja / mob

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sessions                 = 32
spfile                   = "C:\ORACLEXE\APP\ORACLE\PRODUCT\11.2.0\SERVER\DBS\SPFILEXE.ORA"
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control_files            = "C:\ORACLEXE\APP\ORACLE\ORADATA\XE\CONTROL.DBF"
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undo_tablespace          = "UNDOTBS1"
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shared_servers           = 4
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Now I tried to create this view manually by executing the sql statement and get the same error.
As an another exercise when i pick up just a few lines say first 10 or 15 of the view definition, the view gets created in no time.
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Here is the sample code:
create or replace view uix_kana_kanji_c_evw as
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ORA-3113 is a generic error. The bad news is there are slightly less than a million combination of OS, platform, versions and events that might cause it to happen.
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Good luck, APC

Oracle ORA-03113: end-of-file on communication channel error

Hi,
I am new to oracle. I need your help.
I got oracle error on client site while running SQL.
Oracle ORA-03113: end-of-file on communication channel error
Process ID: 18805
Session ID : 1610 Serial number: 15367I looked alert.log which is given below
Fri Apr 02 14:36:27 2010
Thread 1 advanced to log sequence 34069
Current log# 1 seq# 34069 mem# 0: +DATA/store/onlinelog/group_1.272.648383369
Fri Apr 02 15:10:11 2010
Trace dumping is performing id=[cdmp_20100402151011]
Fri Apr 02 15:10:41 2010
Reconfiguration started (old inc 40, new inc 42)
List of nodes:
0
Global Resource Directory frozen
* dead instance detected - domain 0 invalid = TRUE
Communication channels reestablished
Master broadcasted resource hash value bitmaps
Non-local Process blocks cleaned out
Fri Apr 02 15:10:41 2010
LMS 0: 0 GCS shadows cancelled, 0 closed, 0 Xw survived
Fri Apr 02 15:10:41 2010
LMS 1: 2 GCS shadows cancelled, 0 closed, 0 Xw survived
Set master node info
Submitted all remote-enqueue requests
Dwn-cvts replayed, VALBLKs dubious
All grantable enqueues granted
Post SMON to start 1st pass IR
LMS 1: 13458 GCS shadows traversed, 0 replayed
LMS 0: 13700 GCS shadows traversed, 0 replayed
Submitted all GCS remote-cache requests
Fix write in gcs resources
Fri Apr 02 15:10:42 2010
Instance recovery: looking for dead threads
Beginning instance recovery of 1 threads
Reconfiguration complete
parallel recovery started with 3 processes
Started redo scan
Completed redo scan
1148 redo blocks read, 100 data blocks need recovery
Fri Apr 02 15:10:43 2010
Errors in file /opt/oracle/diag/rdbms/store/STORE1/trace/STORE1_p001_31604.trc:
Fri Apr 02 15:10:43 2010
Errors in file /opt/oracle/diag/rdbms/store/STORE1/trace/STORE1_p000_31602.trc:
Fri Apr 02 15:10:43 2010
Errors in file /opt/oracle/diag/rdbms/store/STORE1/trace/STORE1_p002_31619.trc:
Started redo application at
Thread 2: logseq 16481, block 37508
Recovery of Online Redo Log: Thread 2 Group 3 Seq 16481 Reading mem 0
Mem# 0: +DATA/store/onlinelog/group_3.280.648386385
Completed redo application
Completed instance recovery at
Thread 2: logseq 16481, block 38656, scn 44063421381
87 data blocks read, 101 data blocks written, 1148 redo blocks read
Switch log for thread 2 to sequence 16482
Fri Apr 02 15:10:50 2010
ARC3: Archiving disabled thread 2 sequence 16482
Fri Apr 02 15:13:50 2010
Reconfiguration started (old inc 42, new inc 44)
List of nodes:
0 1
Global Resource Directory frozen
Communication channels reestablished
Master broadcasted resource hash value bitmaps
Non-local Process blocks cleaned out
Fri Apr 02 15:13:50 2010
Fri Apr 02 15:13:50 2010
LMS 0: 0 GCS shadows cancelled, 0 closed, 0 Xw survived
LMS 1: 0 GCS shadows cancelled, 0 closed, 0 Xw survived
Set master node info
Submitted all remote-enqueue requests
Dwn-cvts replayed, VALBLKs dubious
All grantable enqueues granted
LMS 0: 7881 GCS shadows traversed, 4001 replayed
LMS 1: 8015 GCS shadows traversed, 4001 replayed
LMS 1: 5437 GCS shadows traversed, 2737 replayed
LMS 0: 5797 GCS shadows traversed, 2941 replayed
Submitted all GCS remote-cache requests
Post SMON to start 1st pass IR
Fix write in gcs resources
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cat *STORE1_p001_31604.trc*
Trace file /opt/oracle/diag/rdbms/store/STORE1/trace/STORE1_p001_31604.trc
Oracle Database 11g Enterprise Edition Release 11.1.0.6.0 - Production
With the Partitioning, Real Application Clusters, OLAP, Data Mining
and Real Application Testing options
ORACLE_HOME = /opt/oracle/product/11.1/db_1
System name:    Linux
Node name:      datastore1.bakcell.com
Release:        2.6.18-53.el5PAE
Version:        #1 SMP Sat Nov 10 18:33:42 EST 2007
Machine:        i686
Instance name: STORE1
Redo thread mounted by this instance: 1
Oracle process number: 83
Unix process pid: 31604, image: [email protected] (P001)
*** 2010-04-02 15:10:43.094
*** SESSION ID:(1576.36581) 2010-04-02 15:10:43.094
*** CLIENT ID:() 2010-04-02 15:10:43.094
*** SERVICE NAME:(SYS$BACKGROUND) 2010-04-02 15:10:43.094
*** MODULE NAME:() 2010-04-02 15:10:43.094
*** ACTION NAME:() 2010-04-02 15:10:43.094
2010-04-02 15:10:43.093954 : Start recovery for domain=0, valid=0, flags=0x1
*** 2010-04-02 15:10:44.868
KCRP: blocks claimed = 34, eliminated = 6
----- Recovery Hash Table Statistics ---------
Hash table buckets = 32768
Longest hash chain = 1
Average hash chain = 40/40 = 1.0
Max compares per lookup = 0
Avg compares per lookup = 0/40 = 0.0
*** 2010-04-02 15:10:50.249
----- Recovery Hash Table Statistics ---------
Hash table buckets = 32768
Longest hash chain = 1
Average hash chain = 40/40 = 1.0
Max compares per lookup = 1
Avg compares per lookup = 604/604 = 1.0
cat *STORE1_p000_31602.trc*
Trace file /opt/oracle/diag/rdbms/store/STORE1/trace/STORE1_p000_31602.trc
Oracle Database 11g Enterprise Edition Release 11.1.0.6.0 - Production
With the Partitioning, Real Application Clusters, OLAP, Data Mining
and Real Application Testing options
ORACLE_HOME = /opt/oracle/product/11.1/db_1
System name:    Linux
Node name:      datastore1.bakcell.com
Release:        2.6.18-53.el5PAE
Version:        #1 SMP Sat Nov 10 18:33:42 EST 2007
Machine:        i686
Instance name: STORE1
Redo thread mounted by this instance: 1
Oracle process number: 71
Unix process pid: 31602, image: [email protected] (P000)
*** 2010-04-02 15:10:43.094
*** SESSION ID:(1565.49022) 2010-04-02 15:10:43.094
*** CLIENT ID:() 2010-04-02 15:10:43.094
*** SERVICE NAME:(SYS$BACKGROUND) 2010-04-02 15:10:43.094
*** MODULE NAME:() 2010-04-02 15:10:43.094
*** ACTION NAME:() 2010-04-02 15:10:43.094
2010-04-02 15:10:43.093855 : Start recovery for domain=0, valid=0, flags=0x1
*** 2010-04-02 15:10:44.433
KCRP: blocks claimed = 30, eliminated = 4
----- Recovery Hash Table Statistics ---------
Hash table buckets = 32768
Longest hash chain = 1
Average hash chain = 34/34 = 1.0
Max compares per lookup = 0
Avg compares per lookup = 0/34 = 0.0
*** 2010-04-02 15:10:50.246
----- Recovery Hash Table Statistics ---------
Hash table buckets = 32768
Longest hash chain = 1
Average hash chain = 34/34 = 1.0
Max compares per lookup = 1
Avg compares per lookup = 666/666 = 1.0
cat *STORE1_p002_31619.trc*
Trace file /opt/oracle/diag/rdbms/store/STORE1/trace/STORE1_p002_31619.trc
Oracle Database 11g Enterprise Edition Release 11.1.0.6.0 - Production
With the Partitioning, Real Application Clusters, OLAP, Data Mining
and Real Application Testing options
ORACLE_HOME = /opt/oracle/product/11.1/db_1
System name:    Linux
Node name:      datastore1.bakcell.com
Release:        2.6.18-53.el5PAE
Version:        #1 SMP Sat Nov 10 18:33:42 EST 2007
Machine:        i686
Instance name: STORE1
Redo thread mounted by this instance: 1
Oracle process number: 84
Unix process pid: 31619, image: [email protected] (P002)
*** 2010-04-02 15:10:43.095
*** SESSION ID:(1578.22258) 2010-04-02 15:10:43.095
*** CLIENT ID:() 2010-04-02 15:10:43.095
*** SERVICE NAME:(SYS$BACKGROUND) 2010-04-02 15:10:43.095
*** MODULE NAME:() 2010-04-02 15:10:43.095
*** ACTION NAME:() 2010-04-02 15:10:43.095
2010-04-02 15:10:43.095010 : Start recovery for domain=0, valid=0, flags=0x1
*** 2010-04-02 15:10:44.551
KCRP: blocks claimed = 25, eliminated = 1
----- Recovery Hash Table Statistics ---------
Hash table buckets = 32768
Longest hash chain = 1
Average hash chain = 26/26 = 1.0
Max compares per lookup = 0
Avg compares per lookup = 0/26 = 0.0
*** 2010-04-02 15:10:50.250
----- Recovery Hash Table Statistics ---------
Hash table buckets = 32768
Longest hash chain = 1
Average hash chain = 26/26 = 1.0
Max compares per lookup = 1
Avg compares per lookup = 246/246 = 1.0
----------------------------------------------I don't understand what does it mean which is written in alert.log.
Yhanks in advance.

please check below files:
Fri Apr 02 15:10:43 2010
Errors in file /opt/oracle/diag/rdbms/store/STORE1/trace/STORE1_p001_31604.trc:
Fri Apr 02 15:10:43 2010
Errors in file /opt/oracle/diag/rdbms/store/STORE1/trace/STORE1_p000_31602.trc:
Fri Apr 02 15:10:43 2010
Errors in file /opt/oracle/diag/rdbms/store/STORE1/trace/STORE1_p002_31619.trc:
Edited by: Prathmesh on Apr 2, 2010 5:01 PM

ORA-03113: end-of-file on communication channel while running utlrp.sql

Hi All,
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Kiran

Hi,
Check as follows;
select owner,object_name,object_type from dba_objects where object_name like
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You can also review Oracle Metalink Document: ORA-03113 Error When Executing Utlrp.sql: Doc ID: Note:413922.1
https://metalink.oracle.com/metalink/plsql/f?p=130:14:5496440446026841247::::p14_database_id,p14_docid,p14_show_header,p14_show_help,p14_black_frame,p14_font:NOT,413922.1,1,1,1,helvetica
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Ora 03113 end of file of communication channel leads to coredump using svrmgrl

hi,
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tl@#
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oracleoracle(Description=(local=yes)(address=(protocol=beq)))
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ffffff
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onkar.nath wrote:
All,
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. exporting synonyms
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SELECT SYNNAM, DBMS_JAVA.LONGNAME(SYNNAM), DBMS_JAVA.LONGNAME(SYNTAB), TABOWN, TABNODE, PUBLIC$, SYNOWN, SYNOWNID, TABOWNID, SYNOBJNO FROM SYS.EXU9SYNU ORDER BY SYNTIME
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OnkarHi Onkar. As you get any ksedmp: internal or fatal error, you need to raise SR at metalink

Getting error "ORA-03113: end-of-file on communication channel"

HI ,
When Iam trying to compile a procedure in SQL *PLUS ,iam getting the following error :
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Hi
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tgt_dta_elem_nm IN VARCHAR2, tgt_cd_val_txt IN VARCHAR2, tgt_cd_val_desc IN VARCHAR2,cd_map_typ_desc IN VARCHAR2,
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src_key NUMBER;
src_elem NUMBER;
tgt_dom NUMBER;
tgt_sys NUMBER;
tgt_elem NUMBER;
src_val_seq NUMBER;
tgt_val_seq NUMBER;
src_cd_val_seq NUMBER;
cd_val_map_key_sq NUMBER;
temp_var VARCHAR2(500);
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invalidlength_exception EXCEPTION;
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     END IF;
     var_len := LENGTH(tgt_cd_val_desc);
     IF var_len > 255 THEN
     temp_var := 'Length of Target Code Value Desc is more than 255 characters';
     RAISE invalidlength_exception;
     END IF;
     var_len := LENGTH(src_cd_val_grp_desc);
     IF var_len > 255 THEN
     temp_var := 'Length of Code Value Group Desc is more than 255 characters';
     RAISE invalidlength_exception;
     END IF;
     BEGIN
          SELECT dom_key INTO src_dom FROM cu_cdm_dom WHERE dom_nm = src_dom_nm;
          EXCEPTION
          WHEN TOO_MANY_ROWS THEN
               temp_var := 'Too many rows for Domain Key value lookup for Source Domain Name: '||src_dom_nm;
               RAISE TOO_MANY_ROWS;
          WHEN NO_DATA_FOUND THEN
               temp_var := 'Domain Key value lookup failed for Source Domain Name: '||src_dom_nm;
               RAISE NO_DATA_FOUND;
          WHEN OTHERS THEN
               temp_var := 'Unknown error in the Domain Key value lookup for Source Domain Name: '||src_dom_nm||' :
'|| sqlerrm;
               RAISE unknown_exception;
     END;
     BEGIN
          SELECT sys_key INTO src_key FROM cu_cdm_sys WHERE sys_nm = src_sys_nm;
          EXCEPTION
          WHEN TOO_MANY_ROWS THEN
               temp_var := 'Too many rows for System Key value lookup for Source System Name: '||src_sys_nm;
               RAISE TOO_MANY_ROWS;
          WHEN NO_DATA_FOUND THEN
               temp_var := 'System Key value lookup failed for Source System Name: '||src_sys_nm;
               RAISE NO_DATA_FOUND;
          WHEN OTHERS THEN
               temp_var := 'Unknown error in the System Key value lookup for Source System Name: '||src_sys_nm||' :
'|| sqlerrm;
               RAISE unknown_exception;
     END;
     BEGIN
          SELECT dta_elem_key INTO src_elem FROM cu_cdm_dta_elem WHERE dta_elem_phys_nm = src_dta_elem_nm
          AND dom_key = src_dom AND sys_key = src_key;
          EXCEPTION
          WHEN TOO_MANY_ROWS THEN
               temp_var := 'Too many rows for Data Element Key value lookup for Source Data Element Physical Name:
'||src_dta_elem_nm|| ', Source Domain Key: '||src_dom||' and Source System Key: '||src_key;
               RAISE TOO_MANY_ROWS;
          WHEN NO_DATA_FOUND THEN
               temp_var := 'Data Element Key value lookup failed for Source Data Element Physical Name:
'||src_dta_elem_nm|| ', Source Domain Key: '||src_dom||' and Source System Key: '||src_key;
               RAISE NO_DATA_FOUND;
          WHEN OTHERS THEN
               temp_var := 'Unknown error in the Data Element Key value lookup for Source Data Element Physical
Name: '||src_dta_elem_nm|| ', Source Domain Key: '||src_dom||' and Source System Key: '||src_key||' : '|| sqlerrm;
               RAISE unknown_exception;
     END;
     BEGIN
          SELECT dom_key INTO tgt_dom FROM cu_cdm_dom WHERE dom_nm = tgt_dom_nm;
          EXCEPTION
          WHEN TOO_MANY_ROWS THEN
               temp_var := 'Too many rows for Domain Key value lookup for Target Domain Name: '||tgt_dom_nm;
               RAISE TOO_MANY_ROWS;
          WHEN NO_DATA_FOUND THEN
               temp_var := 'Domain Key value lookup failed for Target Domain Name: '||tgt_dom_nm;
               RAISE NO_DATA_FOUND;
          WHEN OTHERS THEN
               temp_var := 'Unknown error in the Domain Key value lookup for Target Domain Name: '||tgt_dom_nm||' :
'|| sqlerrm;
               RAISE unknown_exception;
     END;
     BEGIN
          SELECT sys_key INTO tgt_sys FROM cu_cdm_sys WHERE sys_nm = tgt_sys_nm;
          EXCEPTION
          WHEN TOO_MANY_ROWS THEN
               temp_var := 'Too may rows for System Key value lookup for Target System Name: '||tgt_sys_nm;
               RAISE TOO_MANY_ROWS;
          WHEN NO_DATA_FOUND THEN
               temp_var := 'System Key value lookup failed for Target System Name: '||tgt_sys_nm;
               RAISE NO_DATA_FOUND;
          WHEN OTHERS THEN
               temp_var := 'Unknown error in the System Key value lookup for Target System Name: '||tgt_sys_nm||' :
'|| sqlerrm;
               RAISE unknown_exception;
     END;
     BEGIN
          SELECT dta_elem_key INTO tgt_elem FROM cu_cdm_dta_elem WHERE dta_elem_phys_nm = tgt_dta_elem_nm
          AND dom_key = tgt_dom AND sys_key = tgt_sys;
          EXCEPTION
          WHEN TOO_MANY_ROWS THEN
               temp_var := 'Too many rows for Data Element Key value lookup for Target Data Element Physical Name:
'||tgt_dta_elem_nm|| ', Target Domain Key: '||tgt_dom||' and Target System Key: '||tgt_sys;
               RAISE TOO_MANY_ROWS;
          WHEN NO_DATA_FOUND THEN
               temp_var := 'Data Element Key value lookup failed for Target Data Element Physical Name:
'||tgt_dta_elem_nm|| ', Target Domain Key: '||tgt_dom||' and Target System Key: '||tgt_sys;
               RAISE NO_DATA_FOUND;
          WHEN OTHERS THEN
               temp_var := 'Unknown error in the Data Element Key value lookup for Target Data Element Physical
Name: '||tgt_dta_elem_nm|| ', Target Domain Key: '||tgt_dom||' and Target System Key: '||tgt_sys||' : '|| sqlerrm;
               RAISE unknown_exception;
     END;
     BEGIN
          SELECT MIN(cd_map_typ_cd) INTO map_code FROM cu_cdm_cd_map_typ WHERE cd_map_typ_desc = cd_map_typ_desc;
          EXCEPTION
          WHEN TOO_MANY_ROWS THEN
               temp_var := 'Too many values for Code Map Type Code value lookup for Code Map Type Desc:
'||cd_map_typ_desc;
               RAISE TOO_MANY_ROWS;
          WHEN NO_DATA_FOUND THEN
               temp_var := 'Code Map Type Code value lookup failed for Code Map Type Desc: '||cd_map_typ_desc;
               RAISE NO_DATA_FOUND;
          WHEN OTHERS THEN
               temp_var := 'Unknown error in the Code Map Type Code value lookup for Code Map Type Desc:
'||cd_map_typ_desc||' : '|| sqlerrm;
               RAISE unknown_exception;
     END;
     BEGIN
          SELECT cu_cdm_src_cd_val_grp_key_sq.nextval INTO src_cd_val_seq FROM dual;
          EXCEPTION
          WHEN OTHERS THEN
               temp_var := 'Error in generating the value for the sequence CU_CDM_SRC_CD_VAL_GRP_KEY_SQ'||' : '||
sqlerrm;
               RAISE unknown_exception;
     END;
     BEGIN
          SELECT cu_cdm_cd_val_key_sq.nextval INTO src_val_seq FROM dual;
          EXCEPTION
          WHEN OTHERS THEN
               temp_var := 'Error in generating the value (source) for the sequence CU_CDM_CD_VAL_KEY_SQ'||' : '||
sqlerrm;
               RAISE unknown_exception;
     END;
     BEGIN
          SELECT cu_cdm_cd_val_key_sq.nextval INTO tgt_val_seq FROM dual;
          EXCEPTION
          WHEN OTHERS THEN
               temp_var := 'Error in generating the value (target) for the sequence CU_CDM_CD_VAL_KEY_SQ'||' : '||
sqlerrm;
               RAISE unknown_exception;
     END;
     BEGIN
          SELECT cu_cdm_cd_val_map_key_sq.nextval INTO cd_val_map_key_sq FROM dual;
          EXCEPTION
          WHEN OTHERS THEN
               temp_var := 'Error in generating the value for the sequence CU_CDM_CD_VAL_MAP_KEY_SQ'||' : '||
sqlerrm;
               RAISE unknown_exception;
     END;
     BEGIN
          BEGIN
               INSERT INTO cu_cdm_cd_val_mstr(cd_val_key, cd_val_eff_dttm, dta_elem_key, cd_val_txt,
cd_val_desc, coode_val_term_dttm)
               VALUES(src_val_seq, to_date(eff_dttm, 'MM-DD-YYYY'), src_elem, src_cd_val_txt,
src_cd_val_desc, to_date(term_dttm, 'MM-DD-YYYY'));
               EXCEPTION
               WHEN DUP_VAL_ON_INDEX THEN
                    temp_var := 'Primary Key Violation, key already exists in the table CU_CDM_CD_VAL_MSTR';
                    RAISE DUP_VAL_ON_INDEX;
               WHEN OTHERS THEN
                    temp_var := 'Unknown error inserting into the table CU_CDM_CD_VAL_MSTR :'||' : '|| sqlerrm;
                    RAISE unknown_exception;
          END;
          BEGIN
               INSERT INTO cu_cdm_cd_val_mstr(cd_val_key, cd_val_eff_dttm, dta_elem_key, cd_val_txt,
cd_val_desc, coode_val_term_dttm)
               VALUES(tgt_val_seq, to_date(eff_dttm, 'MM-DD-YYYY'), tgt_elem, tgt_cd_val_txt,
tgt_cd_val_desc, to_date(term_dttm, 'MM-DD-YYYY'));
               EXCEPTION
               WHEN DUP_VAL_ON_INDEX THEN
                    temp_var := 'Primary Key Violation, key already exists in the table CU_CDM_CD_VAL_MSTR';
                    RAISE DUP_VAL_ON_INDEX;
               WHEN OTHERS THEN
                    temp_var := 'UUnknown error inserting into the table CU_CDM_CD_VAL_MSTR'||' : '|| sqlerrm;
                    RAISE unknown_exception;
          END;
          BEGIN
               INSERT INTO cu_cdm_src_cd_val_grp(src_cd_val_grp_key, src_cd_val_grp_eff_dttm,
src_cd_val_grp_desc, src_cd_val_term_dttm)
               VALUES(src_cd_val_seq, to_date(eff_dttm, 'MM-DD-YYYY'), src_cd_val_grp_desc,
to_date(term_dttm, 'MM-DD-YYYY'));
               EXCEPTION
               WHEN DUP_VAL_ON_INDEX THEN
                    temp_var := 'Primary Key Violation, key already exists in the table CU_CDM_SRC_CD_VAL_GRP';
                    RAISE DUP_VAL_ON_INDEX;
               WHEN OTHERS THEN
                    temp_var := 'Unknown error inserting into the table CU_CDM_SRC_CD_VAL_GRP'||' : '|| sqlerrm;
                    RAISE unknown_exception;
          END;
          BEGIN
               INSERT INTO cu_cdm_cd_val_map(cd_val_map_key, cd_map_eff_dttm, cd_map_typ_cd,
cd_map_term_dttm, tgt_cd_val_key, tgt_cd_val_eff_dttm, src_cd_val_grp_key, src_cd_val_grp_eff_dttm)
               VALUES(cd_val_map_key_sq, to_date(eff_dttm, 'MM-DD-YYYY'), map_code, to_date(term_dttm,
'MM-DD-YYYY'),
               tgt_val_seq, to_date(eff_dttm, 'MM-DD-YYYY'), src_cd_val_seq, to_date(eff_dttm,
'MM-DD-YYYY'));
               EXCEPTION
               WHEN DUP_VAL_ON_INDEX THEN
                    temp_var := 'Primary Key Violation, key already exists in the table CU_CDM_CD_VAL_MAP';
                    RAISE DUP_VAL_ON_INDEX;
               WHEN OTHERS THEN
                    temp_var := 'Unknown error inserting into the table CU_CDM_CD_VAL_MAP'||' : '|| sqlerrm;
                    RAISE unknown_exception;
          END;
END;
     COMMIT;
EXCEPTION
          WHEN NO_DATA_FOUND THEN
          errtext := temp_var ||' : '|| sqlerrm;
          WHEN TOO_MANY_ROWS THEN
     errtext := temp_var ||' : '|| sqlerrm;
          WHEN DUP_VAL_ON_INDEX THEN
          errtext := temp_var ||' : '|| sqlerrm;
          WHEN invalidlength_exception THEN
          errtext := temp_var;
WHEN unknown_exception THEN
errtext := temp_var ||' : '|| sqlerrm;
          WHEN OTHERS THEN
          errtext := sqlcode ||' : '|| sqlerrm;
END SP_Upload_CrossWalk;
Please help me in this regard
Regards
Deepak

Error ORA-03113: end-of-file on communication channel (while starting db)

Hello everybody! :-)
Looks like a need help with Oracle 11gr2 (RHEL 6 x64). Faced with a problem while starting database:
sqlplus / as sysdba
SQL*Plus: Release 11.2.0.1.0 Production on Fri Dec 7 01:43:45 2012
Copyright (c) 1982, 2009, Oracle. All rights reserved.
Connected to an idle instance.
SQL> startup
ORACLE instance started.
Total System Global Area 2538741760 bytes
Fixed Size 2216024 bytes
Variable Size 1828720552 bytes
Database Buffers 687865856 bytes
Redo Buffers 19939328 bytes
Database mounted.
ORA-03113: end-of-file on communication channel
Process ID: 6601
Session ID: 575 Serial number: 5
This is logfile (/u01/app/oracle/diag/rdbms/orcldocs1/orcldocs1/alert/log.xml):
<msg time='2012-12-07T01:52:22.363+04:00' org_id='oracle' comp_id='rdbms'
client_id='' type='UNKNOWN' level='16'
host_id='localhost.localdomain' host_addr='127.0.0.1' module='[email protected] (TNS V1-V3)'
pid='6881'>
<txt>Errors in file /u01/app/oracle/diag/rdbms/orcldocs1/orcldocs1/trace/orcldocs1_ora_6881.trc:
ORA-19809: limit exceeded for recovery files
ORA-19804: cannot reclaim 28496896 bytes disk space from 5218762752 limit
</txt>
</msg>
<msg time='2012-12-07T01:52:22.363+04:00' org_id='oracle' comp_id='rdbms'
client_id='' type='UNKNOWN' level='16'
host_id='localhost.localdomain' host_addr='127.0.0.1' module='[email protected] (TNS V1-V3)'
pid='6881'>
<txt>ARCH: Error 19809 Creating archive log file to '/u01/app/oracle/flash_recovery_area/ORCLDOCS1/archivelog/2012_12_07/o1_mf_1_249_%u_.arc'
</txt>
</msg>
<msg time='2012-12-07T01:52:22.368+04:00' org_id='oracle' comp_id='rdbms'
client_id='' type='UNKNOWN' level='16'
host_id='localhost.localdomain' host_addr='127.0.0.1' module='[email protected] (TNS V1-V3)'
pid='6881'>
<txt>Errors in file /u01/app/oracle/diag/rdbms/orcldocs1/orcldocs1/trace/orcldocs1_ora_6881.trc:
ORA-16038: log 3 sequence# 249 cannot be archived
ORA-19809: limit exceeded for recovery files
ORA-00312: online log 3 thread 1: '/u01/app/oracle/oradata/orcldocs1/redo03.log'
</txt>
</msg>
<msg time='2012-12-07T01:52:22.368+04:00' org_id='oracle' comp_id='rdbms'
client_id='' type='UNKNOWN' level='16'
host_id='localhost.localdomain' host_addr='127.0.0.1' module='[email protected] (TNS V1-V3)'
pid='6881'>
<txt>USER (ospid: 6881): terminating the instance due to error 16038
</txt>
</msg>
<msg time='2012-12-07T01:52:23.540+04:00' org_id='oracle' comp_id='rdbms'
client_id='' type='UNKNOWN' level='16'
host_id='localhost.localdomain' host_addr='127.0.0.1' module='[email protected] (TNS V1-V3)'
pid='6881'>
<txt>Instance terminated by USER, pid = 6881
</txt>
</msg>
How can I resolve it, please advice. Thank you.
Edited by: user9001403 on 06.12.2012 5:58

Hi,
Looks like your archivelog space is exhausted. Increase the db_recovery_file_dest_size size and check.
SQL> show parameter db_recovery
NAME                                 TYPE        VALUE
db_recovery_file_dest                string      /oracle/flash_recovery_area
db_recovery_file_dest_size           big integer 3882MRegards,
Anand.

ORA-03113: end-of-file on communication channel ERROR

After applying Database patch 3095277 to my 9.2.0.1.0 installation
in order to update it to 9.2.0.4.0,I'm getting ORA-03113: end-of-file on communication channel
ERRORS when attempting various tasks. This is a local installation running on a Windows XP Workstation.
I've even tried creating a new test database but the result is the same.
The reason for moving up to 9.2.0.4.0 is so I can start using Advanced Queuing, which I understand had problems in earlier releases.
However before the update I could at least create the JMS queue tables without ERROR whereas now I get the following errors when attempting to create a queue table in SQL Plus from within Enterprise Manager Console.
SQL*Plus: Release 9.2.0.4.0 - Production on Thu Sep 18 08:20:08 2003
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
Connected.
BEGIN SYS.DBMS_AQADM.CREATE_QUEUE_TABLE(Queue_table=> 'JMSQTBL',Queue_payload_type=>'SYS.AQ$_JMS_STREAM_MESSAGE',multiple_consumers=> false); END;
ERROR at line 1:
ORA-03113: end-of-file on communication channel
BEGIN SYS.DBMS_AQADM.CREATE_QUEUE(Queue_name=> 'JMSQUE',queue_table=> 'JMSQTBL'); END;
ERROR at line 1:
ORA-03114: not connected to ORACLE
I would be grateful of any pointers as to how to resolve this problem.
Regards
Gary.

Chris, Thanks for the suggestion,
I took a look in the trace log and found the following entries that point to a ORA-00600 as you mentioned earlier.
This is only a test database so there's no great loss if
I have to re create it, but in saying that I did create a new test02 from scratch and had the same problem.
Is it posible something went wrong when applying the 9.2.0.4.0 patch ?.
Regards
Gary.
Dump file c:\oracle\admin\test01\udump\test01_ora_2556.trc
Wed Sep 17 16:25:14 2003
ORACLE V9.2.0.4.0 - Production vsnsta=0
vsnsql=12 vsnxtr=3
Windows 2000 Version 5.1 Service Pack 1, CPU type 586
Oracle9i Enterprise Edition Release 9.2.0.4.0 - Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.4.0 - Production
Windows 2000 Version 5.1 Service Pack 1, CPU type 586
Instance name: test01
Redo thread mounted by this instance: 1
Oracle process number: 10
Windows thread id: 2556, image: ORACLE.EXE
*** 2003-09-17 16:25:14.046
*** SESSION ID:(7.17) 2003-09-17 16:25:14.031
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** Object defn.s out of sync w/ data
*** 2003-09-17 16:25:14.281
ksedmp: internal or fatal error
ORA-00600: internal error code, arguments: [qmxiUnpPacked2], [121], [], [], [], [], [], []
Current SQL statement for this session:
select 1
from resource_view
where any_path = '/xdbconfig.xml'
----- PL/SQL Call Stack -----
object line object
handle number name
6A4FA348 6 package body XDB.DBMS_REGXDB
6A504D88 1 anonymous block
6A576AB8 639 package body SYS.DBMS_REGISTRY
6A1DBB6C 1 anonymous block

ORA-03113: end-of-file on communication channel ; On All Indexed fields

Hi Friends,
Please help
I am getting the following error,when querying a table in 10.2.0.4.0.
ERROR at line 1:
ORA-03113: end-of-file on communication channel
When I exclude one of the indexed fields in the where condition it works fine.I rebuilded/dropped index,But still oracle throws me out.
Please see some Infom from Alter.log and Trace files
Alter log
Errors in file d:\oracle\product\10.2.0\admin\cvs2\udump\cvs2_ora_3064.trc:
ORA-07445: exception encountered: core dump ACCESS_VIOLATION __VInfreq__qksqbFind1RowTabs+72 PC:0x313865C ADDR:0x131 UNABLE_TO_READ] [
Trace file
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
Windows XP Version V5.1 Service Pack 3
CPU : 2 - type 586, 2 Physical Cores
Process Affinity : 0x00000000
Memory (Avail/Total): Ph:829M/2038M, Ph+PgF:2573M/3933M, VA:964M/2047M
Instance name: cvs2
Redo thread mounted by this instance: 1
Oracle process number: 28
Windows thread id: 3064, image: ORACLE.EXE (SHAD)
*** ACTION NAME:() 2009-06-09 16:50:51.357
*** MODULE NAME:(SQL*Plus) 2009-06-09 16:50:51.357
*** SERVICE NAME:(CVS2) 2009-06-09 16:50:51.357
*** SESSION ID:(148.7775) 2009-06-09 16:50:51.357
*** 2009-06-09 16:50:51.357
ksedmp: internal or fatal error
ORA-07445: exception encountered: core dump ACCESS_VIOLATION __VInfreq__qksqbFind1RowTabs+72 PC:0x313865C ADDR:0x131 UNABLE_TO_READ] [
Current SQL statement for this session:
Call Stack Trace calling call entry argument values in hex
location type point (? means dubious value) -------- ----------------------------
__VInfreq__qksqbFin 00000000
d1RowTabs+72
kkogtp+366 CALLrel qksqbFind1RowTabs+
0
vopastp+276 CALLrel kkogtp+0 9C17008 9C17008 9C16808 0
voppfdDescendents+ CALLrel vopastp+0 9C16808 1 0
374
voppfd+88 CALLrel voppfdDescendents+ 9C16808 1
0
opitca+854 CALLrel voppfd+0 9C16808 1
__PGOSF346__kksFull CALLrel _opitca+0 9ECB128 3D2396F0
TypeCheck+15
_rpiswu2+426 CALLreg 00000000 BF9C004
kksLoadChild+8074 CALLrel rpiswu2+0 457453CC 9D 3DE12CF8 5
3DE12A00 9D 3DE12D24 0 5CDB50
0 BF9C004 0
kxsGetRuntimeLock+ CALLrel kksLoadChild+0 C669558 3D738E24 BF9CA5C
and it goes and goes.....
Thanks In Advance
SSN

I'm not 100% sure, but I'd suggest you to open SR in metalink. And send these trace files them for analyze
Kamran Agayev A. (10g OCP)
http://kamranagayev.wordpress.com
[Step by Step install Oracle on Linux and Automate the installation using Shell Script |http://kamranagayev.wordpress.com/2009/05/01/step-by-step-installing-oracle-database-10g-release-2-on-linux-centos-and-automate-the-installation-using-linux-shell-script/]

ORA-03113: end-of-file on communication channel in Toad

Hi,
When i am running any commands from SQL Plus i am not getting the Error while logged in a s sys as sysdba
But the same command while running in Toad using sys as sysdba I am getting the Error as :ORA-03113: end-of-file on communication channel.
The Database does not occured any Error during Start up its mounted and opened
Kindly any help will be needful for me.
Thanks and Regards

Hi,
I checked the Alert log file in the bdump directory and its giving as:
Hi,
I checked the Alert log file in the bdump directory and its giving as:
Sun Mar 7 13:43:31 2010
Setting recovery target incarnation to 1
Sun Mar 7 13:43:31 2010
Successful mount of redo thread 1, with mount id 3004982143
Sun Mar 7 13:43:31 2010
Database mounted in Exclusive Mode
Completed: ALTER DATABASE MOUNT
Sun Mar 7 13:43:31 2010
ALTER DATABASE OPEN
Sun Mar 7 13:43:31 2010
Thread 1 opened at log sequence 199
Current log# 1 seq# 199 mem# 0: /oracle/oradata/testdb/redo01.log
Successful open of redo thread 1
Sun Mar 7 13:43:31 2010
MTTR advisory is disabled because FAST_START_MTTR_TARGET is not set
Sun Mar 7 13:43:31 2010
SMON: enabling cache recovery
Sun Mar 7 13:43:31 2010
Successfully onlined Undo Tablespace 1.
Sun Mar 7 13:43:31 2010
SMON: enabling tx recovery
Hex dump of (file 1, block 52484) in trace file /oracle/admin/testdb/bdump/testdb_smon_3460.trc
Corrupt block relative dba: 0x0040cd04 (file 1, block 52484)
Bad check value found during buffer read
Data in bad block:
type: 6 format: 2 rdba: 0x0040cd04
last change scn: 0x0000.0012d539 seq: 0x1 flg: 0x06
spare1: 0x0 spare2: 0x0 spare3: 0x0
consistency value in tail: 0xd5390601
check value in block header: 0x62e3
computed block checksum: 0x600
Reread of rdba: 0x0040cd04 (file 1, block 52484) found same corrupted data
Sun Mar 7 13:43:31 2010
Errors in file /oracle/admin/testdb/bdump/testdb_smon_3460.trc:
ORA-00604: error occurred at recursive SQL level 1
ORA-01578: ORACLE data block corrupted (file # 1, block # 52484)
ORA-01110: data file 1: '/oracle/oradata/testdb/system01.dbf'
Sun Mar 7 13:43:31 2010
Database Characterset is AL32UTF8
replication_dependency_tracking turned off (no async multimaster replication found)
Starting background process QMNC
QMNC started with pid=14, OS id=3474
Sun Mar 7 13:43:32 2010
db_recovery_file_dest_size of 2048 MB is 0.00% used. This is a
user-specified limit on the amount of space that will be used by this
database for recovery-related files, and does not reflect the amount of
space available in the underlying filesystem or ASM diskgroup.
Sun Mar 7 13:43:33 2010
Completed: ALTER DATABASE OPEN
Sun Mar 7 13:44:22 2010
Errors in file /oracle/admin/test/udump/testdb_ora_3956.trc:
ORA-07445: exception encountered: core dump [ttcclr()+1770] [SIGSEGV] [Address not mapped to object] [0x14] [] []
Sun Mar 7 13:44:31 2010
Errors in file /oracle/admin/test/udump/testdb_ora_3958.trc:
ORA-07445: exception encountered: core dump [ttcclr()+1770] [SIGSEGV] [Address not mapped to object] [0x12] [] []
Sun Mar 7 13:53:26 2010
Errors in file /oracle/admin/test/udump/testdb_ora_3960.trc:
ORA-07445: exception encountered: core dump [ttcclr()+1770] [SIGSEGV] [Address not mapped to object] [0x14] [] []
Sun Mar 7 14:12:09 2010
Errors in file /oracle/admin/test/udump/testdb_ora_3994.trc:
ORA-07445: exception encountered: core dump [ttcclr()+1770] [SIGSEGV] [Address not mapped to object] [0x1A] [] []

ORA-03113: end-of-file on communication channel, Please help

hello Seniors,
i have strange situation, facing it for the first time.
i m/s detail form and i am entering data. i successfully saved few records.
i completed entering one more record and for a reason i left it unsaved.
after lets say may be a minute or so, i got back to work and then tried to save the unsaved record
displayed on screen. when i pressed save button i got error;
ORA-03113: end-of-file on communication channel
leaving the form as is with this error displayed, i notice that i can very well use the db at server level
by running other sqls, meaning other resources are functioning. even i tried to open the same application again
leaving the erroneous form as is, and tried to enter in another form , it communicated well and saved without any errors.
also there is one more errro along with this, when i query; says "Unable to perform query"
ORA-01041: internal error. hostdef extension doesn't exist
and when exit the current form it quits the entire application and kills that particular session,
but the db is still up and running with no errors.
The Tnsping <hostname> is responding.
i want to know while entring on a form, is there any time-out limit between the entry and saving point?
or any other solution please help. vm thankful.
my db
SQL*Plus: Release 10.2.0.1.0 - Production on Sat Jul 25 09:31:46 2009
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Connected to:
Oracle Database 10g Release 10.2.0.1.0 - Production
form;
Forms [32 Bit] Version 6.0.8.25.2 (Production)
Oracle Database 10g Release 10.2.0.1.0 - Production
Oracle Toolkit Version 6.0.8.25.0 (Production)
PL/SQL Version 8.0.6.3.0 (Production)
Oracle Procedure Builder V6.0.8.21.0 Build #1459 - Production
PL/SQL Editor (c) WinMain Software (www.winmain.com), v1.0 (Production)
Oracle Query Builder 6.0.7.1.0 - Production
Oracle Virtual Graphics System Version 6.0.5.38.0 (Production)
Oracle Tools GUI Utilities Version 6.0.8.25.0 (Production)
Oracle Multimedia Version 6.0.8.25.0 (Production)
Oracle Tools Integration Version 6.0.8.18.0 (Production)
Oracle Tools Common Area Version 6.0.8.18.0
Oracle CORE Version 4.0.6.0.0 - Production
Edited by: user10967485 on Jul 25, 2009 12:47 AM
Edited by: user10967485 on Jul 25, 2009 12:52 AM

i was testing entering into different forms of my application.
what i notice that this problem persist with just one form i.e. my purchase order header-details form.
whats happening is, it allows just the first or rather 1 record (incase if are in a query mode and select create record),
saving the next or IInd record returns this error. God knows why..?
can you please suggest any debugging technique to catch the theif?
i have WNFI, POSt-FORM-COMMIT, KEY-COMMIT, PRE-COMMIT, PRE-FORM at form level
at heade block i have ;
PRE-INSERT,UPDATE,DELETE, PRE-RECORD,POST-QUERY, KEY-ENTQRY, ON-POPULTE-DET
at detail blcok i have;
PRE-INSERT,UPDATE,PRE-RECORD,POST-QUERY,WHEN-REMOVE-RECORD.
sqlnet.ora, i have at 4 different dir;
C:\orant\NET80\ADMIN & C:\orant\NET80\ADMIN\SAMPLE AND
C:\oracle\product\10.2.0\db_1\NETWORK\ADMIN & C:\oracle\product\10.2.0\db_1\NETWORK\ADMIN\SAMPLE
I am not so good with Dba interface, so please suggest me which particular file should refer and
where & what exactly should i look for..? as the file contains a comrehensive entries.
thankyou once again.
on displaying error from Help i get this;
INSERT INTO PURCHASE_ORDER_DETAIL) VALUES ) RETURNING ROWID,POD_COMP_CODE,POD_DATE,POD_POH_CODE,POD_POH_NO,POD_REMARKS,POD_CR_UID,POD_CR_DT,POD_UPD_UID,POD_UPD_DT,POD_PROD_CODE,POD_UOM,POD_QTY,POD_RATE,POD_CURR_CODE,POD_FX_RATE,POD_fc_AMOUNT,POD_LC_AMOUNT INTO :1,:2,:3,:4,:5,:6,:7,:8,:9,:10,:11,:12,:13,:14,:15,:16,:17,:18
ORA-03113: end of on communication channel.

ExtractValue Problem----- ORA-03113: end-of-file on communication channel

Dear Friend
My system is now on this version
Oracle9i Enterprise Edition Release 9.2.0.4.0 - Production
PL/SQL Release 9.2.0.4.0 - Production
CORE 9.2.0.3.0 Production
TNS for Linux: Version 9.2.0.4.0 - Production
NLSRTL Version 9.2.0.4.0 - Production
earlier it was
Oracle9i Enterprise Edition Release 9.2.0.1.0 - Production
PL/SQL Release 9.2.0.1.0 - Production
CORE 9.2.0.1.0 Production
TNS for Linux: Version 9.2.0.1.0 - Production
NLSRTL Version 9.2.0.1.0 - Production
I took the cold backup and restore in this version. after that my total system is working very fine, is very fast using than the previous. But only one SQL command is not working which is very urgent to solve
when i am using this
SELECT extractValue(value(t),'/produit/cod_pro') cod_pro
FROM XMLTABLE X,
TABLE ( xmlsequence (extract(XML_data,'/com/lProducts_list/produit'))) t;
the table structure is
SQL> desc XMLTABLE
Name Null? Type
DOC_ID NUMBER
FILE_NAME VARCHAR2(100)
FILE_DATE DATE
XML_DATA XMLTYPE
I got this error
ORA-03113: end-of-file on communication channel
Please guide me what to do to resolve this problem
Farhad

The error, ORA-03113: end-of-file on communication channel, is a client driver error.
The client driver simply says "hey, the database server process servicing me has torn down our communication channel!". The communication channel is usually a TCP socket connection.
The client driver has no idea why. Thus you have to find the answer on the server.
The usual cause of this communication channel being closed, is the Oracle server process servicing the client session, crashing.
When an Oracle server process crashes, it does not tell the client. It usually writes an entry to the Oracle alert log, dump a trace file, and terminates. When terminating, it tears down any communication channels (TCP sockets) it may have opened.
Therefore you must look in
- the alert log file for an error message listing the crash (which will include the dump file name)
- look at this trace dump file (which is difficult if you're not familiar with Oracle internals)
- investigate the stack trace and error codes on Metalink (which often turns up the bug notes for this, plus any workarounds or available patches)
Usually however, one should log these types of Oracle server errors as a TAR with Oracle Support.

Convrtd to Invterval Part- ORA-03113: end-of-file on communication channel

Hi all,
I had a table as Interval Partitioned. In order to create XML- Xpath indexes on it, I converted it to Range Partitioned table.
I am able to create the XPATH indexes but I get the error: ORA-03113: end-of-file on communication channel
- When I revert the code to Interval Partitioned without the XMLIndex, it works fine(although takes time as no XML Index)
- When I convert table to non partitioned table, create the XML Index, it works fine.
But I need the partitons, so when I create the partitioned table I get the error.
CREATE TABLE INT_PART_TABLE
DB_ID VARCHAR2(10 BYTE),
xML_mESSAGE SYS.XMLTYPE,
LOAD_TIMESTAMP TIMESTAMP(6)
XMLTYPE xML_mESSAGE STORE AS BINARY XML
PARTITION BY RANGE (LOAD_TIMESTAMP)
PARTITION MAX VALUES LESS THAN (TIMESTAMP' 2013-06-01 00:00:00')
TABLESPACE CSTR_STG_DATA
NOCOMPRESS
NOCACHE
ENABLE ROW MOVEMENT;
BEGIN
DBMS_XMLINDEX.dropparameter('Indx_Par');
END;
BEGIN
DBMS_XMLINDEX.REGISTERPARAMETER(
'Indx_Par',
'PATH TABLE Table1
PATHS (INCLUDE ( /abc:field1/xyz:field2
/abc:field1/def:field2
NAMESPACE MAPPING ( xmlns:abc="ABCD"
xmlns:def="DEFG"
xmlns:xyz="XYZA"
end;
create index INDX_XPATHS on "INT_PART_TABLE" (XML_MESSAGE) indextype is xdb.xmlindex
parameters ('PARAM Indx_Par') local;
Now if I execute the following statement in
SELECT T.xML_mESSAGE
FROM INT_PART_TABLE1 T
WHERE XMLEXISTS (
declare namespace abc="ABCD";
declare namespacedef="DEFG";
declare namespace xyz="XYZA";
let $tt as xs:boolean := fn:exists($p/main/id = ("144283","9085802")])
return if ($tt) then true()
else ()'
PASSING T.xML_mESSAGE AS "p");
- Is there any other way of writing this Select statement, which may work?
- Any other thing I need to take care of when defining the table and partitions script so that I don't get this error?

Hi,
I think it's time you give a clear (and working) test case so that we can safely try to reproduce the issue.
What you've given so far has syntax error and name mismatch.
So please :
- database version (SELECT * FROM v$version)
- complete sequence of DLLs
- some sample XML documents (it doesn't have to be the real ones, but at least something realistic)
Thanks in advance.
declare namespace abc="ABCD";
declare namespacedef="DEFG";
declare namespace xyz="XYZA";
let $tt as xs:boolean := fn:exists($p/main/id = ("144283","9085802")])
return if ($tt) then true()
else ()'Why all that stuff? You don't have to return a boolean.
The following works for me on 11.2.0.3 :
SQL> CREATE TABLE int_part_table (
2    db_id          VARCHAR2(10)
3 , xml_message    XMLTYPE
4 , load_timestamp TIMESTAMP
5 )
6 XMLTYPE xml_message STORE AS BINARY XML
7 PARTITION BY RANGE (load_timestamp) (
8    PARTITION MAX VALUES LESS THAN (timestamp '2013-06-01 00:00:00')
9 )
10 NOCOMPRESS
11 NOCACHE
12 ENABLE ROW MOVEMENT;
Table created
SQL> insert into int_part_table values (1, xmltype('<main><id>144283</id></main>'), sysdate);
1 row inserted
SQL> insert into int_part_table values (1, xmltype('<main><id>9085802</id></main>'), sysdate);
1 row inserted
SQL> insert into int_part_table values (1, xmltype('<main><id>1</id></main>'), sysdate);
1 row inserted
SQL> commit;
Commit complete
SQL> create index int_part_table_uix on int_part_table (xml_message)
2 indextype is xdb.xmlindex
3 parameters (
4 'PATH TABLE INT_PART_TABLE_PT
5 PATHS ( INCLUDE ( /main/id ) )')
6 local;
Index created
SQL> SELECT xml_message
2 FROM int_part_table
3 WHERE XMLExists(
4         '/main[id=("144283","9085802")]'
5         PASSING xml_message
6       )
7 ;
XML_MESSAGE
<main>
<id>144283</id>
</main>
<main>
<id>9085802</id>
</main>
Execution Plan
Plan hash value: 3517234298
| Id | Operation                              | Name                         | Rows | Bytes | Cost (%CPU)| Time     | Pstart| Pstop |
|   0 | SELECT STATEMENT                       |                              |     1 |   155 |    34   (6)| 00:00:01 |       |       |
|   1 | NESTED LOOPS                          |                              |     1 |   155 |    34   (6)| 00:00:01 |       |       |
|   2 |   VIEW                                 | VW_SQ_1                      |     1 |    25 |    32   (4)| 00:00:01 |       |       |
|   3 |    HASH UNIQUE                         |                              |     1 |    47 |         |             |       |       |
|* 4 |     HASH JOIN SEMI                     |                              |     1 |    47 |    32   (4)| 00:00:01 |       |       |
|   5 |      PARTITION SYSTEM SINGLE           |                              |     2 |    90 |     2   (0)| 00:00:01 |     1 |     1 |
|* 6 |       TABLE ACCESS BY LOCAL INDEX ROWID| INT_PART_TABLE_PT            |     2 |    90 |     2   (0)| 00:00:01 |     1 |     1 |
|* 7 |        INDEX SKIP SCAN                 | SYS117585_INT_PART__PIKEY_IX |     3 |       |     1   (0)| 00:00:01 |     1 |     1 |
|   8 |      COLLECTION ITERATOR PICKLER FETCH | XQSEQUENCEFROMXMLTYPE        | 8168 | 16336 |    29   (0)| 00:00:01 |       |       |
|* 9 |   TABLE ACCESS BY USER ROWID           | INT_PART_TABLE               |     1 |   130 |     1   (0)| 00:00:01 | ROWID | ROWID |
Predicate Information (identified by operation id):
   4 - access("SYS_P3"."VALUE"=SYS_XQ_UPKXML2SQL(VALUE(KOKBF$),2,1,0) AND
              SUBSTRB("VALUE",1,1599)=SUBSTRB(SYS_XQ_UPKXML2SQL(VALUE(KOKBF$),2,1,0),1,1599))
   6 - filter(SYS_XMLI_LOC_ISNODE("SYS_P3"."LOCATOR")=1)
   7 - access("SYS_P3"."PATHID"=HEXTORAW('704E') )
       filter("SYS_P3"."PATHID"=HEXTORAW('704E') )
   9 - filter("ITEM_6"=TBL$OR$IDX$PART$NUM("DEV"."INT_PART_TABLE",0,7,65535,"INT_PART_TABLE".ROWID))
Note
   - Unoptimized XML construct detected (enable XMLOptimizationCheck for more information)
SQL> SELECT xml_message
2 FROM int_part_table
3 WHERE XMLExists(
4         '/main[id="144283" or id="9085802"]'
5         PASSING xml_message
6       )
7 ;
XML_MESSAGE
<main>
<id>144283</id>
</main>
<main>
<id>9085802</id>
</main>
Execution Plan
Plan hash value: 3748936130
| Id | Operation                                | Name                         | Rows | Bytes | Cost (%CPU)| Time     | Pstart| Pstop |
|   0 | SELECT STATEMENT                         |                              |     1 |   155 |    11 (10)| 00:00:01 |       |       |
|   1 | NESTED LOOPS                            |                              |     1 |   155 |    11 (10)| 00:00:01 |       |       |
|   2 |   VIEW                                   | VW_SQ_1                      |     2 |    50 |     8   (0)| 00:00:01 |       |       |
|   3 |    HASH UNIQUE                           |                              |     2 |   180 |         |             |       |       |
|   4 |     CONCATENATION                        |                              |       |       |         |             |       |       |
|   5 |      NESTED LOOPS                        |                              |       |       |         |             |       |       |
|   6 |       NESTED LOOPS                       |                              |     1 |    90 |     4   (0)| 00:00:01 |       |       |
|   7 |        PARTITION SYSTEM SINGLE           |                              |     1 |    45 |     2   (0)| 00:00:01 |     1 |     1 |
|* 8 |         TABLE ACCESS BY LOCAL INDEX ROWID| INT_PART_TABLE_PT            |     1 |    45 |     2   (0)| 00:00:01 |     1 |     1 |
|* 9 |          INDEX SKIP SCAN                 | SYS117585_INT_PART__PIKEY_IX |     3 |       |     1   (0)| 00:00:01 |     1 |     1 |
| 10 |        PARTITION SYSTEM SINGLE           |                              |     1 |       |     1   (0)| 00:00:01 |     1 |     1 |
|* 11 |         INDEX RANGE SCAN                 | SYS117585_INT_PART__PIKEY_IX |     1 |       |     1   (0)| 00:00:01 |     1 |     1 |
|* 12 |       TABLE ACCESS BY LOCAL INDEX ROWID | INT_PART_TABLE_PT            |     1 |    45 |     2   (0)| 00:00:01 |     1 |     1 |
| 13 |      NESTED LOOPS                        |                              |       |       |         |             |       |       |
| 14 |       NESTED LOOPS                       |                              |     1 |    90 |     4   (0)| 00:00:01 |       |       |
| 15 |        PARTITION SYSTEM SINGLE           |                              |     1 |    45 |     2   (0)| 00:00:01 |     1 |     1 |
|* 16 |         TABLE ACCESS BY LOCAL INDEX ROWID| INT_PART_TABLE_PT            |     1 |    45 |     2   (0)| 00:00:01 |     1 |     1 |
|* 17 |          INDEX SKIP SCAN                 | SYS117585_INT_PART__PIKEY_IX |     3 |       |     1   (0)| 00:00:01 |     1 |     1 |
| 18 |        PARTITION SYSTEM SINGLE           |                              |     1 |       |     1   (0)| 00:00:01 |     1 |     1 |
|* 19 |         INDEX RANGE SCAN                 | SYS117585_INT_PART__PIKEY_IX |     1 |       |     1   (0)| 00:00:01 |     1 |     1 |
|* 20 |       TABLE ACCESS BY LOCAL INDEX ROWID | INT_PART_TABLE_PT            |     1 |    45 |     2   (0)| 00:00:01 |     1 |     1 |
|* 21 |   TABLE ACCESS BY USER ROWID             | INT_PART_TABLE               |     1 |   130 |     1   (0)| 00:00:01 | ROWID | ROWID |
Predicate Information (identified by operation id):
   8 - filter("SYS_P5"."VALUE"='9085802' AND SYS_XMLI_LOC_ISNODE("SYS_P5"."LOCATOR")=1 AND SUBSTRB("VALUE",1,1599)='9085802')
   9 - access("SYS_P5"."PATHID"=HEXTORAW('704E') )
       filter("SYS_P5"."PATHID"=HEXTORAW('704E') )
11 - access("SYS_P5"."RID"="SYS_P3"."RID" AND "SYS_P3"."PATHID"=HEXTORAW('0BBD') AND
              "SYS_P3"."ORDER_KEY"<"SYS_P5"."ORDER_KEY")
       filter(SYS_ORDERKEY_DEPTH("SYS_P3"."ORDER_KEY")+1=SYS_ORDERKEY_DEPTH("SYS_P5"."ORDER_KEY") AND
              TBL$OR$IDX$PART$NUM("DEV"."INT_PART_TABLE",0,7,65535,"SYS_P3"."RID")=TBL$OR$IDX$PART$NUM("DEV"."INT_PART_TABLE_PT",0,7,65535,ROWI
              D) AND "SYS_P5"."ORDER_KEY"<SYS_ORDERKEY_MAXCHILD("SYS_P3"."ORDER_KEY"))
12 - filter(SYS_XMLI_LOC_ISNODE("SYS_P3"."LOCATOR")=1)
16 - filter("SYS_P5"."VALUE"='144283' AND SYS_XMLI_LOC_ISNODE("SYS_P5"."LOCATOR")=1 AND SUBSTRB("VALUE",1,1599)='144283' AND
              (LNNVL("SYS_P5"."VALUE"='9085802') OR LNNVL("SYS_P5"."PATHID"=HEXTORAW('704E') ) OR
              LNNVL(SYS_XMLI_LOC_ISNODE("SYS_P5"."LOCATOR")=1) OR LNNVL(SUBSTRB("VALUE",1,1599)='9085802')))
17 - access("SYS_P5"."PATHID"=HEXTORAW('704E') )
       filter("SYS_P5"."PATHID"=HEXTORAW('704E') )
19 - access("SYS_P5"."RID"="SYS_P3"."RID" AND "SYS_P3"."PATHID"=HEXTORAW('0BBD') AND
              "SYS_P3"."ORDER_KEY"<"SYS_P5"."ORDER_KEY")
       filter(SYS_ORDERKEY_DEPTH("SYS_P3"."ORDER_KEY")+1=SYS_ORDERKEY_DEPTH("SYS_P5"."ORDER_KEY") AND
              TBL$OR$IDX$PART$NUM("DEV"."INT_PART_TABLE",0,7,65535,"SYS_P3"."RID")=TBL$OR$IDX$PART$NUM("DEV"."INT_PART_TABLE_PT",0,7,65535,ROWI
              D) AND "SYS_P5"."ORDER_KEY"<SYS_ORDERKEY_MAXCHILD("SYS_P3"."ORDER_KEY"))
20 - filter(SYS_XMLI_LOC_ISNODE("SYS_P3"."LOCATOR")=1)
21 - filter("ITEM_2"=TBL$OR$IDX$PART$NUM("DEV"."INT_PART_TABLE",0,7,65535,"INT_PART_TABLE".ROWID))I asked in one of your other threads if /main/id was unique per XML document.
If so, you can use a simple function-based index instead of the XMLIndex :
SQL> drop index int_part_table_uix;
Index dropped.
SQL> create index int_part_table_ix1 on int_part_table (
2    xmlcast(
3      xmlquery('/main/id' passing XML_MESSAGE returning content)
4      as varchar2(10)
5    )
6 );
Index created.
SQL> SELECT xml_message
2 FROM int_part_table
3 WHERE XMLCast(
4          XMLQuery('/main/id' PASSING xml_message RETURNING CONTENT)
5          AS VARCHAR2(10)
6        )
7 IN ('144283', '9085802');
XML_MESSAGE
<main>
<id>144283</id>
</main>
<main>
<id>9085802</id>
</main>
Execution Plan
Plan hash value: 2864653096
| Id | Operation                           | Name               | Rows | Bytes | Cost (%CPU)| Time | Pstart| Pstop |
|   0 | SELECT STATEMENT                    |                    |     2 |   236 |     2   (0)| 00:00:01 |       |       |
|   1 | INLIST ITERATOR                    |                    |       |       |            |       | |       |
|   2 |   TABLE ACCESS BY GLOBAL INDEX ROWID| INT_PART_TABLE     |     2 |   236 |     2   (0)| 00:00:01 |     1 |     1 |
|* 3 |    INDEX RANGE SCAN                 | INT_PART_TABLE_IX1 |     2 |       |     1   (0)| 00:00:01 |       |       |
Predicate Information (identified by operation id):
   3 - access(CAST(EXTRACTVALUE(SYS_MAKEXML(0,"SYS_NC00003$"),'/main/id',null,0,0,524293,1073874944) AS
              varchar2(10)   )='144283' OR CAST(EXTRACTVALUE(SYS_MAKEXML(0,"SYS_NC00003$"),'/main/id',null,0,0,524293,1073874944
              ) AS varchar2(10)   )='9085802')

Error ORA-03113: end-of-file on communication channel in droppping a table

Good evening,
I am very new on Oracle and I have a problem with some tables. Without any reason, apparently, I can't drop some of my table. Oracle gives me this error:
ORA-03113: end-of-file on communication channel
and then close the connection of the user.
What I should have to do?
It is very important.
Thanks a lot
best regards
Anna Zanetti

Good morning, I still have the same problem, I can't drop a table from my database.
The message is again:
Re: Error ORA-03113: end-of-file on communication channel
The alert log file says:
Fri Nov 17 12:27:31 2006
Errors in file /usr/oracle/admin/oracledb/udump/oracledb_ora_4369.trc:
ORA-07445: exception encountered: core dump [0955C61F] [SIGSEGV] [Address not mapped to object] [0xC] [] []
and in file oracledb_ora_4369.trc there is:
Exception signal: 11 (SIGSEGV), code: 1 (Address not mapped to object), addr: 0xc, PC: [0x955c61f, 0955C61F]
Registers:
%eax: 0x00000000 %ebx: 0x00012d95 %ecx: 0x58301930
%edx: 0x00000000 %edi: 0x5830d9e8 %esi: 0x00000000
%esp: 0xbfffae1c %ebp: 0xbfffb060 %eip: 0x0955c61f
%efl: 0x00210282
(0x955c61f) movzw 0xc(%eax),%eax(0x955c623) cmp $30,%eax
(0x955c626) jle 0x955c63e
(0x955c628) xor %edx,%edx
(0x955c62a) push %edx
*** 2006-11-17 12:27:31.658
ksedmp: internal or fatal error
ORA-07445: exception encountered: core dump [0955C61F] [SIGSEGV] [Address not mapped to object] [0xC] [] []
Current SQL statement for this session:
drop table fiumiforjoin
----- Call Stack Trace -----
calling call entry argument values in hex
location type point (? means dubious value)
08856247 call 0885776A 1 ? 0 ? 1 ? 1 ? 0 ? 0 ?
08290320 call 0885605A 3 ? 0 ? 0 ? 0 ? 0 ? 0 ?
0955C61F signal 08290320 B ? BFFFAAB0 ? BFFFAB30 ?
0955D6BE call 0955C61F 5830F01C ? 0 ? FFFFFFFF ? 0 ?
1 ? 5830F01C ?
08DD1EEB call 0955CC22 BFFFB394 ? 0 ? 0 ? BFFFB348 ?
58EAB2B0 ? C ?
09434EF3 call 08DD1A28 BF2A8C4 ? BFFFC0C0 ?
BFFFC0C0 ? 4 ? B6AB0300 ?
B6ABC2E0 ?
094106E0 call 094326D4 4 ? 0 ? BFFFC0C0 ?
093D7BB5 call 0940FEF8 3 ? E ? BFFFC1F8 ? A4 ?
093D630C call 093D7AC4 BFFFCDF0 ? BFFFCD08 ? 17 ?
1 ? 0 ? A4 ?
08293DE6 call 0850FFFF 5E ? 14 ? BFFFCDEC ?
0A1ED44D call 08293DE6 5E ? 14 ? BFFFCDEC ? 0 ?
08292122 call 0A1ECAE4 BF2A8C0 ? 5E ? BFFFCDEC ? 0 ?
BFFFD6E8 ? BFFFD6E4 ?
0941F190 call 0829193C 0 ? 0 ? BF2A8C0 ? BF83090 ?
F1 ? 0 ?
08293DE6 call 0850FFFF 3C ? 4 ? BFFFEB08 ?
08291238 call 082937A8 3C ? 4 ? BFFFEB08 ? 0 ?
0828F403 call 08291012 3C ? 4 ? BFFFEB08 ?
08274A3D call 0828F39C BFFFEAEC ? 3C ? 4 ?
BFFFEB08 ? B6CC017C ?
B6C1A17C ?
__libc_start_main() call 08274A3D 2 ? BFFFEBA4 ? BFFFEBB0 ? 0 ?
+218 B6C1C898 ? B7600020 ?
Any idea of what I have to do?
Thanks for your help..
Best Regards
Anna Zanetti

SQL*Plus Raises: ORA-3113 End of file on communication channel

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