How to find Oudated Logical Database

Hello,
How to findout wheather a Logical Database is outdated or not.
Anyone have idea for replace LDB TIF with new LDB.
Waiting for response,
Reg

There are two ways of using a logical database - either by linking it with the executable program(specify the LDB name in the program attributes) or by using the function module LDB_PROCESS.
1.Data read by the logical database is passed back to the program using the interface work areas.Use GET statements in the report.
GET events are implemented internally as FORM routines.
2.If you call the logical database using the above function module, the selection screen of LDB is not displayed.It uses special subroutines called callback routines, which are called by the function module and filled with the required data.
Please refer the following link for more details.
http://help.sap.com/saphelp_nw70/helpdata/en/9f/db9b5e35c111d1829f0000e829fbfe/frameset.htm

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How to create a logical database?

Hi,
Can anyone tell me how to create a logical database? I am curious about it.
Thanks.
Awards will be provided.
Best regards,
Chris Gu

Transaction code for creating Logical db is se36.
Give the name as <ldbname>..
Specify the table names and the sub nodes according to your heirarchy.The root node used is zxxx_product and child node is zxxx_orders
The heirarchy used is ZXXX_PRODUCT---->ZXXX_ORDERS
write the below code under selections ...
Enable DYNAMIC SELECTIONS for selected nodes :
SELECTION-SCREEN DYNAMIC SELECTIONS FOR TABLE zxxx_product.
SELECTION-SCREEN DYNAMIC SELECTIONS FOR TABLE zxxx_orders.
Enable FIELD SELECTION for selected nodes :
SELECTION-SCREEN FIELD SELECTION FOR TABLE zxxx_product.
SELECTION-SCREEN FIELD SELECTION FOR TABLE zxxx_orders.
***User defined blocks :
****Root node
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE text-001 .
SELECT-OPTIONS :
so_pname FOR zxxx_product-prname ,
so_pdelv FOR zxxx_product-prdeldate .
SELECTION-SCREEN END OF BLOCK b1 .
****Child node
SELECTION-SCREEN BEGIN OF BLOCK b2 WITH FRAME TITLE text-002 .
SELECT-OPTIONS :
so_odate FOR zxxx_orders-orddate ,
so_oqty FOR zxxx_orders-ordqty .
SELECTION-SCREEN END OF BLOCK b2 .
write the below code under include include DBZXX_PRODUCTTOP
TABLES : ZXXX_product, ZXXX_orders.
DATA : gt_root TYPE table of ZXXX_product ,
gt_chld TYPE table of ZXXX_orders .
write the below code under source code...
Call event GET Zxxx_PRODUCT
FORM put_zxxx_product.
TYPES : BEGIN OF ls_pid ,
prodid TYPE zxxx_product-prodid,
END OF ls_pid .
DATA : lt_pid TYPE ls_pid OCCURS 0 ,
lt_pid_tmp TYPE ls_pid OCCURS 0 .
STATICS lv_first_time VALUE 'X'.
STATICS ls_isroot_fields TYPE rsfs_tab_fields.
STATICS ls_isroot_where TYPE rsds_where.
STATICS ls_ischld_fields TYPE rsfs_tab_fields.
STATICS ls_ischld_where TYPE rsds_where.
IF lv_first_time EQ 'X'.
CLEAR lv_first_time.
          o
                + Declarations for field selection for node Zxxx_PRODUCT ***
" move table name to the corresponding field
MOVE 'Zxxx_PRODUCT' TO ls_isroot_fields-tablename.
" Read values from selection screen
READ TABLE select_fields WITH KEY ls_isroot_fields-tablename
INTO ls_isroot_fields.
" move table name to the corresponding field
MOVE 'Zxxx_PRODUCT' TO ls_isroot_where-tablename.
" Read values from dynamic selection screen
READ TABLE dyn_sel-clauses WITH KEY ls_isroot_where-tablename
INTO ls_isroot_where.
          o
                + Declarations for field selection for child node Zxxx_ORDERS ***
MOVE 'Zxxx_ORDERS' TO ls_ischld_fields-tablename.
READ TABLE select_fields WITH KEY ls_ischld_fields-tablename
INTO ls_ischld_fields.
MOVE 'Zxxx_ORDERS' TO ls_ischld_where-tablename.
READ TABLE dyn_sel-clauses WITH KEY ls_ischld_where-tablename
INTO ls_ischld_where.
"...Check whether entry is made in atleast one selection field:
IF NOT so_pname IS INITIAL OR
NOT so_pdelv IS INITIAL OR
NOT so_odate IS INITIAL OR
NOT so_oqty IS INITIAL OR
NOT ls_isroot_where-where_tab IS INITIAL OR
NOT ls_ischld_where-where_tab IS INITIAL .
"...Check whether entry is made in atleast one field in root node :
IF NOT so_pname IS INITIAL OR
NOT so_pdelv IS INITIAL OR
NOT ls_isroot_where-where_tab IS INITIAL .
SELECT prodid FROM Zxxx__product
INTO CORRESPONDING FIELDS OF TABLE lt_pid
WHERE prname IN so_pname AND
prdeldate IN so_pdelv AND
(ls_isroot_where-where_tab).
"...Check whether entry is made in atleast one field in child node:
IF NOT so_odate IS INITIAL OR
NOT so_oqty IS INITIAL OR
NOT ls_ischld_where-where_tab IS INITIAL AND
NOT lt_pid IS INITIAL.
SELECT prodid FROM Zxxx_orders
INTO CORRESPONDING FIELDS OF TABLE lt_pid_tmp
FOR ALL ENTRIES IN lt_pid
WHERE prodid = lt_pid-prodid AND
orddate IN so_odate AND
ordqty IN so_oqty AND
(ls_ischld_where-where_tab).
lt_pid = lt_pid_tmp.
ENDIF.
ELSEIF NOT so_odate IS INITIAL OR
NOT so_oqty IS INITIAL OR
NOT ls_ischld_where-where_tab IS INITIAL.
SELECT prodid FROM Zxxx_orders
INTO CORRESPONDING FIELDS OF TABLE lt_pid
WHERE orddate IN so_odate AND
ordqty IN so_oqty AND
(ls_ischld_where-where_tab).
ENDIF.
******lt_pid contains all the selections based product ids
******Now retrieve all the records with the corresponding product ids
CHECK NOT lt_pid IS INITIAL.
IF NOT ls_isroot_fields IS INITIAL.
SELECT (ls_isroot_fields-fields) FROM Zxxx_product
INTO CORRESPONDING FIELDS OF TABLE gt_root
FOR ALL ENTRIES IN lt_pid WHERE prodid = lt_pid-prodid.
ENDIF.
IF NOT ls_ischld_fields IS INITIAL AND
NOT gt_root IS INITIAL.
SELECT (ls_ischld_fields-fields) FROM Zxxx_orders
INTO CORRESPONDING FIELDS OF TABLE gt_chld
FOR ALL ENTRIES IN gt_root WHERE prodid = gt_root-prodid.
ENDIF.
LOOP AT gt_root INTO Zxxx_product.
PUT Zxxx_product.
ENDLOOP.
ENDIF.
ENDIF.
ENDFORM.
write the below code under
include DBZXXX_PRODUCTNXXX -->
include DBZXXX_PRODUCTN002 .
form put_zxxx_orders
LOOP AT gt_chld INTO zxxx_orders WHERE prodid = zxxx_product-prodid.
PUT ZXXX_ORDERS.
ENDLOOP.
endform.
now write a report program and call the ldb by its name using get
get <ldbname>.
Reward if this is useful.
Regards,
devi.
Edited by: Devi Raju on Jul 15, 2008 9:13 AM

How to execute the logical database.

how to execute the logical database.

There are two ways of using a logical database - either by linking it with the executable program(specify the LDB name in the program attributes) or by using the function module LDB_PROCESS.
1.Data read by the logical database is passed back to the program using the interface work areas.Use GET statements in the report.
GET events are implemented internally as FORM routines.
2.If you call the logical database using the above function module, the selection screen of LDB is not displayed.It uses special subroutines called callback routines, which are called by the function module and filled with the required data.
Please refer the following link for more details.
http://help.sap.com/saphelp_nw70/helpdata/en/9f/db9b5e35c111d1829f0000e829fbfe/frameset.htm

How to find whether remote database is up or not (connected via dblink)

Hi,
I am using dblink to connect Biz database from Dev database.(Biz, Dev - database names)
Running dbms job using the dblink from the Dev database to update data on Biz database...
Problem is dbms job should run if and only if the Biz database is up for which i created the dblink...
1) How to make sure or implement the check to find whether the Biz is database is up or not in Pl/sql or sql...
2) How to reschedule the dbms jobs once the database is up
pls suggest me how to find whether the database is up or not b4 running the dbms job?
Using- Oracle 10g

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Iam new to SAPBW , PLZ tell me , How to find releationship between database table(Transperent tables).
Regards.
harry

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http://www.sapgenie.com/abap/tables_sd.htm
http://www.sapgenie.com/abap/tables_mm.htm
http://www.sapgenie.com/abap/tables_fi.htm
http://www.sapgenie.com/abap/tables_ps.htm

How to use a Logical Database in Function Module.

Hi Experts,
I want to use a logical database in a Function Module to fetch data from a standard SAP table into a Internal table for certain filter conditions.
How can I get get this done????
I called LDB_PROCESS FM in my FM, but I could not figure out how to store the extract in my IT table since we cant use GET in FM.
Please provide me a sample code if possible.
Thanks in Advance,
Alex.

Hi,
i had an example program like this ,in this i want to get the data using pnp logical database with 5 fields in an interface program.
data: begin of it_final occurs 0,
        pernr like pa0002-pernr,
        vorna like pa0002-vorna,
        nachn like pa0002-nachn,
       usrid like pa0105-usrid,
       usrid_long like pa0105-usrid_long,
       end of it_final.
get pernr.
clear : p0000,p0002,p0105.
rp-provide-from-last p0000 space p_date p_date.
if p0000-stat2 = '3'.
    v_pernr = pnppernr-low.
else.
    reject.
endif.
*---Get employee pernr, First name ,Last name into final table
rp-provide-from-last p0002 space p_date p_date.
if pnp-sw-found = '1'.
   it_final-pernr = p0002-pernr.
   it_final-vorna = p0002-vorna.
   it_final-nachn = p0002-nachn.
else.
*---Error message if not infotype 0002 maintained
T_ERROR-PERNR   = pnppernr-low.
CONCATENATE TEXT-EMI '0002'
INTO T_ERROR-MESSAGE SEPARATED BY SPACE.
APPEND T_ERROR.
CLEAR T_ERROR.
endif.
**--Get SYSTEM USERNAME to final table
rp-provide-from-last p0105 0001 p_date p_date.
if pnp-sw-found = '1'.
    it_final-usrid = p0105-usrid.
else.
*---Error message if not SYSTEM USERNAME maintained
    T_ERROR-PERNR   = pnppernr-low.
    CONCATENATE TEXT-003 '0105'
    INTO T_ERROR-MESSAGE SEPARATED BY SPACE.
    APPEND T_ERROR.
    CLEAR T_ERROR.
endif.
**--Get Email ID to final table
rp-provide-from-last p0105 0010 p_date p_date.
if pnp-sw-found = '1'.
    it_final-usrid_long = p0105-usrid_long.
else.
*---Error message if not Email ID maintained
    T_ERROR-PERNR   = pnppernr-low.
    CONCATENATE TEXT-004 '0105'
    INTO T_ERROR-MESSAGE SEPARATED BY SPACE.
    APPEND T_ERROR.
    CLEAR T_ERROR.
endif.
   append it_final.
    clear it_final.
reward points if useful,
venkat.

How to use a logical database's selection screen elements

Hi all,
I have used the logical db, pnp, in my report, however when I want to select data about a personel , ie. her name surname plans-positions, how will I join the two tables pa0001 and logical db? and the table t528t - text for plans?
Thanks.

Hi Deniz,
First of all give Logical database PNP in program attributes(Goto->Attributes).
In program write the following code.
Infotypes : 0000,
0001.
start-of-selection.
get pernr.
rp-provide-from-last p0000 space pn-begda pn-endda.
if pnp-sw-found = '1'.
w_itab-pernr = p0001-pernr.
else.
reject.
endif.
rp-provide-from-last p0001 space pn-begda pn-endda.
if pnp-sw-found = '1'.
w_itab-vorna = p0001-plans.--->position
else.
reject.
endif.
rp-provide-from-last p0002 space pn-begda pn-endda.
if pnp-sw-found = '1'.
w_itab-vorna = p0002-vorna. -
>first name
w_itab-nachn = p0001-nachn.--->last name
else.
reject.
endif.
append w_itab to t_itab.
end-of-selection.
Dont forget to reward points if found useful.
Thanks,
Satyesh

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Hi all,
hope somebody can help me.
I copied a standard logical database (FPMF). The program which I use and have modified is also copied from standard.
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In my case I have some get statements. And these get statements all refer to FPMF and not to my copied database.
Do anybody what's the probelm?
Cheers
Philip

Yes, I know. And I am not happy with this solution.
But I didn't see another way for my issue.
Thank you very much.
Philip

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Hello
That's the issue I don't receive any error just take long time to apply the archive files from the primary database.
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LOGMINER: End mining logfile: /oracle/pexp/arch/sarchive/arch112365_1_652812906.arc
Wed Feb 3 12:32:36 2010
RFS[2]: No standby redo logfiles created
RFS[2]: Archived Log: '/oracle/pexp/arch/sarchive/arch112366_1_652812906.arc'
Wed Feb 3 12:32:38 2010
RFS LogMiner: Registered logfile [oracle/pexp/arch/sarchive/arch112366_1_652812906.arc] to LogMiner session id [1]
Wed Feb 3 12:32:38 2010
LOGMINER: Begin mining logfile: /oracle/pexp/arch/sarchive/arch112366_1_652812906.arc
Wed Feb 3 12:32:40 2010
LSP0: rolling back apply server 4
LSP0: apply server 4 rolled back
Wed Feb 3 12:32:45 2010
Thread 1 advanced to log sequence 1026
Current log# 1 seq# 1026 mem# 0: /oradata/pexp/redoA/redo01.log
Current log# 1 seq# 1026 mem# 1: /oradata/pexp/mirrorredoA/redo01b.log
Wed Feb 3 12:32:46 2010
LOGMINER: Log Auto Delete - deleting: /oracle/pexp/arch/sarchive/arch112352_1_652812906.arc
Deleted file /oracle/pexp/arch/sarchive/arch112352_1_652812906.arc
Wed Feb 3 12:32:46 2010
LOGMINER: Log Auto Delete - deleting: /oracle/pexp/arch/sarchive/arch112353_1_652812906.arc
Deleted file /oracle/pexp/arch/sarchive/arch112353_1_652812906.arc
Wed Feb 3 12:32:46 2010
Regards

How to find tables from database having no partition

Hello Sir,
How to find tables from oracle database having no partitions?
Thank you.
-Mal

@SB,
SQL> SELECT OWNER, TABLE_NAME FROM DBA_TABLES
2 MINUS
3 SELECT OWNER, TABLE_NAME FROM DBA_TAB_PARTITIONS;
SELECT OWNER, TABLE_NAME FROM DBA_TAB_PARTITIONS
ERROR at line 3:
ORA-00904: "OWNER": invalid identifier@OP,
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windows
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path,
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I'll be a bit more helpful this morning.
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DEFAULT TABLESPACE ts_users
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SQL> show user
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SQL> alter system set audit_trail = db,extended scope=spfile;
alter system set audit_trail = db,extended scope=spfile
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How to find Oudated Logical Database

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