SQL Developer vs. SQL*Plus Performance???

Hi,
DB: Oracle 10.2.0.3.0
SQL Developer: 1.2.0
SQL*Plus: 10.2.0.3.0
I am running the same query once in SQL Developer (Response time 10 sec.)
The same query in SQL*Plus takes over 20 Minutes.
SQL*Plus is using SQL*Net right?
Is that the reason?
Thanks

Hi,
how can I check for SQL Developer?
Does SQL Developer use SQL*Net also?
I changed the arraysize to 1000
but does not see any performance gain.
The query still taking more than 6 minutes.
The same in SQL Developer runs within 10 seconds!
Thanks

Similar Messages

Oracle10g Developer Suite - Application Development - SQL Plus Login Info

I have installed Oracle10g Developer Suite and when I am trying to login into the sql*plus environment the username scott with the passcode tiger is not working. I have Oracle9i Enterprise Edition Release 9.2.0.1.0 as the database.
Can anyone help me in setting up the username and password to login into Sql*plus Release 10.1.0.4.2

It sounds like you may be new to Oracle and its products. I would recommend doing some reading.
Oracle 9.2 Net Services Admin Guide
http://download-west.oracle.com/docs/cd/B10501_01/network.920/a96580/toc.htm
Oracle Developer Suite Installation Guide
http://download-west.oracle.com/docs/cd/B25016_06/doc/dl/core/B16012_03/toc.htm
You create the "login" information when you install the database. If you are not the person who performed the installation, you will need to contact them or install it again. Also, be aware that the SCOTT schema is disabled by default in newer database versions for security reasons.
The tnsnames.ora and sqlnet.ora files can be found in the ORACLE_HOME\network\admin directory. This is the same for all Oracle products that use Sql-Net for database connections. You can also use the TNS_ADMIN environment variable to point to a pre-existing tnsnames.ora file (see previously mentioned documents).
The tnsnames.ora entry will be unique to your database and its listener however here is an example:
ORCL =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = someServer.com)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = orcl)
)

AUTOTRACE stats different in SQL Developer vs SQL Plus

Using SQL Developer 3.2.20.09, database is 11.2 on Linux. I'd like to know why I get different stats when using AUTOTRACE in SQL Developer vs SQL Plus. If I do the following in SQL Developer and in SQL Plus I get a very different set of stats:
set autotrace on
select * from emp;
set autotrace off
I run this with "run worksheet" in SQL Developer and I see this set of stats:
Statistics
4 user calls
0 physical read total multi block requests
0 physical read total bytes
0 cell physical IO interconnect bytes
0 commit cleanout failures: block lost
0 IMU commits
0 IMU Flushes
0 IMU contention
0 IMU bind flushes
0 IMU mbu flush
I do the same in SQL Plus and I see these stats:
Statistics
0 recursive calls
0 db block gets
7 consistent gets
0 physical reads
0 redo size
1722 bytes sent via SQL*Net to client
519 bytes received via SQL*Net from client
2 SQL*Net roundtrips to/from client
0 sorts (memory)
0 sorts (disk)
14 rows processed
A very different set of stats. The stats in shown in SQL Plus seem to be much more useful to performance optimization over the one shown in SQL Developer. Why the different set of stats for each? Thanks.

Cross-referencing to another recent thread on this topic:
Re: set autotrace on statistics in sqldeveloper (oracle 11g) is wrong

Oracle SQL Plus software vs. PL/SQL Developer software

I am taking a class the used the SQL Plus to perform all the exercises in the book. Will I have any problem using the PL/SQL developer software that I currently use?
thank you in advance for any help offered on this thread..

You may encounter difficulties if your course covers functionality provodided by SQL*Plus that are not available in PL/SQL Developer, however, generally speaking most things that can be done in SQL*Plus can also be done in PL/SQL Developer or SQL Developer or Toad.
That said when it comes to learning Oracle it's far better to stick with SQL*Plus and a text editor as it will force you to learn the syntax yourself rather than relying on your tool of choice.

Cannot see table in sql developer or sql plus

I have created a record in application designer. I have then built the table. I can close the record and then find it again in application designer. But if I go to sql plus or sql developer, I cannot see it. Am I missing a step?

You probably can see all the tables of sysadm because someone else give you proper grant for that on existing sysadm's objects.
For the new or modified object (drop+create) you should :
1. connect as sysadm and run
grant select on new_table_name to your_own_user;2. connect with your own user and run
create synonym new_table_name for sysadm.new_table_name;Then you'll be able to query that table without using schema name alias.
Some admin have also a ddl trigger to make it automatically.
You could also work through a role and public synonym if more than one user needs to access sysadm's objects.
Nicolas.

Explain plan results are different in SQL Developer than SQL Plus

My Environment:
SQL Developer 1.0.0.15.27
Platform where SQL Developer is running: Windows XP 2002 SP2
Oracle Database and Client 9.2.0.7
Optimizer_mode: FIRST_ROWS
I have the following SQL statement:
SELECT a1.comp_id
FROM temp_au_company a0, au_company a1
WHERE :b2 = a0.temp_emp_code
AND a0.comp_id = a1.comp_id
AND a0.sls_terr_code != a1.sls_terr_code
AND a1.last_mdfy_date > :b1
When I run an Explain in SQL Developer I get the following access path (which is the one I really want):
SELECT STATEMENT TABLE ACCESS(BY INDEX ROWID) FEDLINK.AU_COMPANY NESTED LOOPS INDEX(RANGE SCAN)
FEDLINK.UX2_TEMP_AU_COMPANY
INDEX(RANGE SCAN) FEDLINK.PX1_COMPANY
However, when I execute the statement with sql_trace turned on and use tkprof to generate the actual access path, the statement executes as follows (which is WAY more expensive):
call count cpu elapsed disk query current rows
Parse 1 0.00 0.00 0 0 0 0
Execute 1 0.00 0.00 0 0 0 0
Fetch 1 3.58 6.68 28136 29232 0 0
total 3 3.58 6.69 28136 29232 0 0
Misses in library cache during parse: 1
Optimizer goal: FIRST_ROWS
Parsing user id: 979 (FEDLINK) (recursive depth: 1)
Rows Row Source Operation
0 NESTED LOOPS
0 TABLE ACCESS FULL AU_COMPANY
0 INDEX RANGE SCAN UX2_TEMP_AU_COMPANY (object id 49783)
Notice the FULL access of au_company.
I understand that SQL Developer has nothing to do with why the statement executed the way it did, but why is the Explain in SQL Developer different than the actual execution plan?
Added note....when I run the explain in SQL Plus it is the same as the actual execution. Here is the explain from SQL Plus:
explain plan for SELECT a1.comp_id
FROM temp_au_company a0, au_company a1
WHERE '1' = a0.temp_emp_code
AND a0.comp_id = a1.comp_id
AND a0.sls_terr_code != a1.sls_terr_code
AND a1.last_mdfy_date > '01-MAY-2006';
PLAN_TABLE_OUTPUT
| Id | Operation | Name | Rows | Bytes | Cost |
| 0 | SELECT STATEMENT | | 2 | 76 | 2597 |
| 1 | NESTED LOOPS | | 2 | 76 | 2597 |
| 2 | TABLE ACCESS FULL | AU_COMPANY | 2 | 42 | 2595 |
| 3 | INDEX RANGE SCAN | UX2_TEMP_AU_COMPANY | 1 | 17 | 2
Thanks,
Brenda

The explain is different (full scan of au_company in SQL Plus / index access in SQL Developer) even when I use variables in SQL Plus. Here is the output for SQL Plus using variables instead of literals:
SQL> variable b1 varchar2
SQL> variable b2 char
SQL> explain plan for SELECT a1.comp_id
2 FROM temp_au_company a0, au_company a1
3 WHERE :b2 = a0.temp_emp_code
4 AND a0.comp_id = a1.comp_id
5 AND a0.sls_terr_code != a1.sls_terr_code
6 AND a1.last_mdfy_date > :b1
7 /
Explained.
PLAN_TABLE_OUTPUT
| Id | Operation | Name | Rows | Bytes | Cost |
| 0 | SELECT STATEMENT | | 3184 | 118K| 2995 |
| 1 | HASH JOIN | | 3184 | 118K| 2995 |
| 2 | INDEX RANGE SCAN | UX2_TEMP_AU_COMPANY | 3187 | 54179 | 3 |
| 3 | TABLE ACCESS FULL | AU_COMPANY | 24009 | 492K| 2983 |
Any other ideas? They should be the same.
Brenda

Username password works in SQL Plus not in SQL Developer

I have SQL Dev 1.2.1. It works fine with some databases, but with two databases with logons managed by Oracle Enterprise User it does not work. I receive an Ora 01017 error invalid username password. The user name and password work fine from SQL Plus and from a third party tool. I have a local developer client environment installed, so am using TNS. SQL Developer was installed before the client environment. I was not trying to access this database before the client environment install. I was using the basic connection before the client install. Neither basic or TNS connection works for this particular database.
Any ideas?

We have changed the password and it still does not work. There are no special characters in the password.
I am tempted to think the problem is the jdbc driver versions. The logon for Enterprise user controlled databases stopped working after I installed the thick client Oracle developer. I have tried to find the threads with information on disabling the thick client jdbc but have not found them. I also have tried to enter a URL for the thin client without success. One of our DBAs is saying that the 11g clients are broken and he is in communication with Oracle about it. He says 10g works but 11g does not.
Any further help would be appreciated.
Gerry

Select from in SQL Developer fails - SQL*Plus works

Hello All,
I've got the HS connection to MySLQ working correctly and most of the requirements I have with respect to the data is working.
However, i"m only able to test my procedures and functions in SQL*PLus. IN SQL Developer 4.0.0.12 there is always a problem and query results are never displayed.
Thanks in advance for any advice.
Sincerely
JS

Actually Mike,
The white spaces are appended to the end of the resulting string. I've included the NLS setting for bother Oracle adn MySQL as well as my odbc.ini file
select '"'|| "User" ||'"' as Username from "user"@MYODBC5;
Results (there is white spaces added right after the username, as the result shoudl have been "intm","root" as opposed to "intm                                "
===============================================================================================================
USERNAME
"intm
USERNAME
"root
NLS _SETTINGS ORACLE
==============================================================
Oracle:
======
NAME
VALUE$
NLS_LANGUAGE
AMERICAN
NLS_TERRITORY
AMERICA
NLS_CURRENCY
$
NLS_ISO_CURRENCY
AMERICA
NLS_NUMERIC_CHARACTERS
NLS_CHARACTERSET
AL32UTF8
NLS_CALENDAR
GREGORIAN
NLS_DATE_FORMAT
DD-MON-RR
NLS_DATE_LANGUAGE
AMERICAN
NLS_SORT
BINARY
NLS_TIME_FORMAT
HH.MI.SSXFF AM
NAME
VALUE$
NLS_TIMESTAMP_FORMAT
DD-MON-RR HH.MI.SSXF
F AM
NLS_TIME_TZ_FORMAT
HH.MI.SSXFF AM TZR
NLS_TIMESTAMP_TZ_FORMAT
DD-MON-RR HH.MI.SSXF
F AM TZR
NLS_DUAL_CURRENCY
$
NLS_COMP
BINARY
NLS_LENGTH_SEMANTICS
BYTE
NLS_NCHAR_CONV_EXCP
FALSE
NAME
VALUE$
NLS_NCHAR_CHARACTERSET
AL16UTF16
NLS_RDBMS_VERSION
11.2.0.2.0
NLS _SETTINGS MYSQL
==============================================================
Oracle:
======
NAME :
+--------------------------+----------------------------+
| Variable_name            | Value                      |
+--------------------------+----------------------------+
| character_set_client     | utf8                       |
| character_set_connection | utf8                       |
| character_set_database   | latin1                     |
| character_set_filesystem | binary                     |
| character_set_results    | utf8                       |
| character_set_server     | latin1                     |
| character_set_system     | utf8                       |
| character_sets_dir       | /usr/share/mysql/charsets/ |
+--------------------------+----------------------------+
===========================================================ODBC INI
[myodbc5]
Driver = /usr/lib64/libmyodbc5a.so
Description = Connector/ODBC 5.3.4 Driver DSN
SERVER = 127.0.0.1
PORT = 3306
USER = intm
PASSWORD = *********
DATABASE = mysql
OPTION = 0
TRACE = OFF

Oracle SQL Developer 3.2, SQL*Plus COLUMN FORMAT bug

SQL*Plus command COLUMN truncates output result in SQL Developer.
Script in Worksheet:
column nn format 999
select level nn from dual connect by level<=10;The Run Script (F5) result contains only 8 lines in Script Output window:
NN
1
2
3
4
5
6
7
8
Changing column alias:
select level nn2 from dual connect by level<=10NN2
1
2
3
4
5
6
7
8
9
10
10 rows selected
The output can contain no data for more formatted columns.
===============================================================
About
Oracle SQL Developer 3.2.09
Version 3.2.09
Build MAIN-09.30
Copyright © 2005, 2012 Oracle. All Rights Reserved.
IDE Version: 11.1.1.4.37.59.48
Product ID: oracle.sqldeveloper
Product Version: 11.2.0.09.30
Version
Component     Version
=========     =======
Java(TM) Platform     1.7.0_02
Oracle IDE     3.2.09.30
Versioning Support     3.2.09.30

sqldeveloper64-3.2.09.30-no-jre.zip.
My jdk now is 1.7.07 x64, Windows 7 x64.
C:\Java\jdk17\bin>java -version
java version "1.7.0_07"
Java(TM) SE Runtime Environment (build 1.7.0_07-b11)
Java HotSpot(TM) 64-Bit Server VM (build 23.3-b01, mixed mode)
Gary Graham wrote:Also, I don't understand what you mean by
The output can contain no data for more formatted columns.
Sript:
col owner format a10
col table_name format a20
col column_name format a20
col comments format a50
select
   row_number() over(order by column_name) r11,
   count(*) over() c11,
   owner ow,
   table_name tn,
   column_name cn,
   comments co
from all_col_comments t
where owner='SYS' and table_name='INDEX_STATS';
select
   row_number() over(order by column_name) r,
   count(*) over() c,
   owner,
   table_name,
   column_name,
   comments
from all_col_comments t
where owner='SYS' and table_name='INDEX_STATS';
select 1 from dual;
prompt abcThe output truncated after headers of second queryR11 C11 OW                             TN                             CN                             CO
1 25 SYS                            INDEX_STATS                    BLKS_GETS_PER_ACCESS           Expected number of consistent mode block gets per row. This assumes that a row chosen at random from the table is being searched for using the index
2 25 SYS                            INDEX_STATS                    BLOCKS                         blocks allocated to the segment
3 25 SYS                            INDEX_STATS                    BR_BLKS                        number of branch blocks in the b-tree
4 25 SYS                            INDEX_STATS                    BR_BLK_LEN                     useable space in a branch block
5 25 SYS                            INDEX_STATS                    BR_ROWS                        number of branch rows
6 25 SYS                            INDEX_STATS                    BR_ROWS_LEN                    sum of the lengths of all the branch blocks in the b-tree
7 25 SYS                            INDEX_STATS                    BTREE_SPACE                    total space currently allocated in the b-tree
8 25 SYS                            INDEX_STATS                    DEL_LF_ROWS                    number of deleted leaf rows in the index
9 25 SYS                            INDEX_STATS                    DEL_LF_ROWS_LEN                total length of all deleted rows in the index
10 25 SYS                            INDEX_STATS                    DISTINCT_KEYS                  number of distinct keys in the index
11 25 SYS                            INDEX_STATS                    HEIGHT                         height of the b-tree
12 25 SYS                            INDEX_STATS                    LF_BLKS                        number of leaf blocks in the b-tree
13 25 SYS                            INDEX_STATS                    LF_BLK_LEN                     useable space in a leaf block
14 25 SYS                            INDEX_STATS                    LF_ROWS                        number of leaf rows (values in the index)
15 25 SYS                            INDEX_STATS                    LF_ROWS_LEN                    sum of the lengths of all the leaf rows
16 25 SYS                            INDEX_STATS                    MOST_REPEATED_KEY              how many times the most repeated key is repeated
17 25 SYS                            INDEX_STATS                    NAME                           name of the index
18 25 SYS                            INDEX_STATS                    OPT_CMPR_COUNT                 optimal prefix compression count for the index
19 25 SYS                            INDEX_STATS                    OPT_CMPR_PCTSAVE               percentage storage saving expected from optimal prefix compression
20 25 SYS                            INDEX_STATS                    PARTITION_NAME                 name of the index partition, if partitioned
21 25 SYS                            INDEX_STATS                    PCT_USED                       percent of space allocated in the b-tree that is being used
22 25 SYS                            INDEX_STATS                    PRE_ROWS                       number of prefix rows (values in the index)
23 25 SYS                            INDEX_STATS                    PRE_ROWS_LEN                   sum of lengths of all prefix rows
24 25 SYS                            INDEX_STATS                    ROWS_PER_KEY                   average number of rows per distinct key
25 25 SYS                            INDEX_STATS                    USED_SPACE                     total space that is currently being used in the b-tree
25 rows selected
R C OWNER      TABLE_NAME           COLUMN_NAME          COMMENTS
- - ---------- -------------------- -------------------- --------------------------------------------------

Create database table using Forms Developer 6/6i without using SQL*Plus

hello there,
I need help in creating tables in Oracle using Forms Developer 6/6i without using SQL*Plus interface.
your help is appreciated
email: [email protected]

please use Forms_ddl package to create a table dynamically
from the Developer6/6i.
you can check the success or failure by using the
form_success builtin.
if u want to avoid using the Forms_ddl package
use stored procedure or create a sql querry record group.
regards
sriram.

SQL Developer Seems to have messed up SQL Plus & Crystal Connectivity

Hi all,
previously I have been able to connect to a DB via SQL Plus. Also, I have been able to report on it with Crystal Reports XI.
I'm not certain, but I believe this has occurred since installing SQL Developer?!?!? Since once I installed, no need to use SQL Plus anymore and just haven't needed Crystal for a while.
My TNSNames.ora in C:\oracle\product\10.2.0\client_1\NETWORK\ADMIN seems fine (it worked before)
SQLNet.ora has the following in it......
#SQLNET.AUTHENTICATION_SERVICES= (NTS)
NAMES.DIRECTORY_PATH= ( TNSNAMES, EZCONNECT )
A TNSPing returns.....
C:\>TNSPING PVNGDEV1
TNS Ping Utility for 32-bit Windows: Version 10.2.0.1.0 - Production on 09-SEP-2
008 17:28:21
Copyright (c) 1997, 2005, Oracle. All rights reserved.
Used parameter files:
C:\oracle\product\10.2.0\client_1\network\admin\sqlnet.ora
TNS-03505: Failed to resolve name
C:\>
When I try and create a connection via Crystal I get....
Crystal Reports
Failed to open the connection.
Details: ORA-12154: TNS:could not resolve the connect identifier specified
[Database Vendor Code: 12154 ]
This is sending me absolutely crazy and have already spent 1/2 day trying to fix it.
Please - any ideas?
Regards
DC
SQL Developer 1.5.1
Oracle Client 10.2
Crystal Developer XI

PROBLEM SOLVED - WHAT A MYSTERY and a WASTE OF MY TIME.
APOLOGIES TO SQL Develoepr for being the prime suspect - I still love you!
TNSNAmes.ORA as follows works!!!!!!
pvngdev1 =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = ********)(PORT = 1521))
(CONNECT_DATA =
(SID = pvngdev1)
However, the following does not
PVODB =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = *******)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = PVODB)
PVOQA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = *******)(PORT = 1521))
(CONNECT_DATA =
(SID = PVOQA)
# - Enterprise Reporting
ERSDEVDB =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = *******)(PORT = 1521))
(CONNECT_DATA =
(SID = sasrpt)
(SERVER = DEDICATED)
# - PVNG
PVNGDEV1 =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = *******)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = PVNGDEV1)
PVNGQA1 =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = *******)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = PVNGQA1)
DESTDEV1 =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = *******)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = DESTDEV1)
Why is this.
I guess I 'll build up TNSNAmes connection by connectuion and test and see how I get on.
Regards all
DC

Able to connect via Oracle SQL Developer, but not sql plus

Using Oracle 10.2.0.
I can connect using the TNS connection type in SQL Developer, but cannot do so in SQL PLUS. SQL Plus gives me the error -- could not resolve the connect identifier.
When I do tnsping USPO_ADHOC, I get:
C:\oracle\product\10.2.0\client_1\network\admin\sqlnet.ora
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION =
TNS-12533: TNS:illegal ADDRESS parameters
So here is my tnsnames.ora file:
INTL_ADHOC =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 10.239.162.108)(PORT = 1521))
(CONNECT_DATA =
(SID = intl1)
USSYN_ADHOC =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 10.239.162.109)(PORT = 1521))
(CONNECT_DATA =
(SID = USSYN)
USPO_ADHOC =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 10.239.162.107)(PORT = 1521))
(CONNECT_DATA =
(SID = uspo)
Any assistance gratefully appreciated. Thanks.

I actually did not have that environmental variable, so I added it, but nothing changed.
I would note that if I do tnsping foo, I get: failed to resolve name.
If I do tnsping USPO_ADHOC, I get: illegal address parameter.
In both cases, the output correctly identified the path to my sqlnet.ora file, which is in the same directory as my tnsnames.
So I would conclude from that, that the system was already able to find my tnsnames file.
Anyway, here's my sqlnet.ora:
SQLNET.AUTHENTICATION_SERVICES= (NTS)
NAMES.DIRECTORY_PATH= (TNSNAMES, EZCONNECT)
Thanks again for any ideas!

Code runs correctly when compiled by SQL developer but not SQL Plus

I have a rather large package body I need to deploy and compile ... It's big and complex (I inherited the project). Our it dept is huge and scripts are deployed by the dba team and they seem to only use sql plus. My code deploys and runs fine when compiled in sql developer. Once I compile it from SQL plus it stops working. It runs and using debug statements I can see the values are correct but it no longer inserts the data into the proper tables. I get ZERO errors or warnings when this is compiled in SQL Plus and no errors are generated from the code at run time. I've diffed the extracts of the code from the DB after each deployment and the only difference is the blank lines which SQL Plus strips out when you load the file. Has anyone run into anything remotely similar and if so how did you solve it? I've tried modifying the code to no avail, adding in comments to preserve the white space makes no difference. The thing that really kills me is that there is no error at all.

Ok this is the problem area.... vReplyMessage is a clob. I've replaced it in this section of processing with a varchar2(32000). And now it works. I still would like to know why though. Nothing is changed when I load it though sqlplus or sql developer but this line " update swn_recip_response_t set SWN_RECIP_RESPONSE = vTextReply where notification_id = v_notification_id; " would never execute with the clob. Logging showed that the clob had the correct value though. I am puzzled.
begin
call_SWNPost('http://www.sendwordnow.com/usps/getNotificationResults',vMessageText, vReplyMessage, v_status_code, v_status_phrase, '');
exception
when others then
raise eJavaException;
end;
vTextReply := dbms_lob.substr( vReplyMessage, 32000, 1 );
if (vDebug) then
update PEMS_PROD_2.SWN_POST_LOG set response = 'notif_id == '|| v_notification_id || 'status code == '|| v_status_code|| ' '||vTextReply where log_pk = vLogPK;
commit;
end if;
IF v_status_code = 200 then
v_has_error := 'N';
ELSE
v_has_error := 'Y';
END IF;
-- we handle all exceptions below in case something goes wrong here.
-- this area can die silently.
vTextReply := replace(vTextReply,'<getNotificationResultsResponse xmlns="http://www.sendwordnow.com/usps">', '<getNotificationResultsResponse xmlns:xyz="http://www.sendwordnow.com/usps">');
begin
insert into swn_recip_response_t(notification_id) values (v_notification_id);
exception
when others then
if (vDebug) then
err_num := SQLCODE;
err_msg := SUBSTR(SQLERRM, 1, 100);
insert into PEMS_PROD_2.SWN_POST_LOG (LOG_PK, create_date, REQUEST, notification_id) values(pems_prod_2.swn_post_log_seq.nextval,sysdate,
'err_num - '||to_char(err_num)|| ' error_msg - '|| err_msg, v_notification_id);
commit;
else
null;
end if;
end;
commit;
begin
update swn_recip_response_t
set SWN_RECIP_RESPONSE = vTextReply
where notification_id = v_notification_id;
exception
when others then
if (vDebug) then
err_num := SQLCODE;
err_msg := SUBSTR(SQLERRM, 1, 100);
insert into PEMS_PROD_2.SWN_POST_LOG (log_pk, create_date, REQUEST, notification_id) values(pems_prod_2.swn_post_log_seq.nextval,sysdate,
'err_num - '||to_char(err_num)|| ' error_msg - '|| err_msg, v_notification_id);
commit;
else
null;
end if;
end;
commit;
-- parse through the XML document and update the notification and recipient records
-- parse the clob into an xml dom object
begin
vReplyMessage := vTextReply;
...

Able to connect to database from SQL plus but not from Oracle SQL developer

Hi
I have two database editions in my system Oracle XE and Oracle EE. I am able to connect to EE database through SQL plus but not through SQL developer.Please tell me how to do it.
All settings are good.I am able to connect to the database before installing XE.I need both for my work(different projects).
And the default listener started is XE's.Please tell me how to change the default one to EE or tell me how to connect through SQL developer??
Regards
Harsha

I Solved it.
I copied the text from listener.ora for EE
and added it in the other one.
It works after restart.

Query performance : TOAD Vs SQL Plus, and caching of query output

Hi,
I have one query which takes more than 2 minutes in TOAD, but the same one takes less than 30 secs when executed in SQL Plus. Can some body please tell me why the performance is so different in the two. Is this a known issue? Can i get the actual time required for a query?
Also when I execute the same query in TOAD for the second time in succession, the execution time reduces drastically from 2 mins to 10 secs. Does caching occur in TOAD? Can I disable it. I am using TOAD for Oracle, Version 9.0.0.160.
Thanks,
Rahul.

user641207 wrote:
Hi,
I have one query which takes more than 2 minutes in TOAD, but the same one takes less than 30 secs when executed in SQL Plus. Can some body please tell me why the performance is so different in the two. Is this a known issue? Can i get the actual time required for a query?
Also when I execute the same query in TOAD for the second time in succession, the execution time reduces drastically from 2 mins to 10 secs. Does caching occur in TOAD? Can I disable it. I am using TOAD for Oracle, Version 9.0.0.160.Rahul,
it's unlikely but possible that the session established via TOAD has different settings than the session established via SQL*Plus.
You can check V$SQL and V$SQL_SHARED_CURSOR to find out if the SQL you're executing has different plans, which would result in multiple rows in V$SQL for the same SQL_ID (10g) or ADDRESS, HASH_VALUE (pre-10g) with different CHILD_NUMBERs and V$SQL_SHARED_CURSOR can tell you why they can't share the plan, in case you've got multiple plans.
In addition you can use V$SES_OPTIMIZER_ENV to find out if the optimizer related settings differ for the TOAD and SQL*Plus session.
The caching effect is probably the caching of the database rather than anything else. I don't think that TOAD caches the result on the client side.
Regards,
Randolf
Oracle related stuff blog:
http://oracle-randolf.blogspot.com/
SQLTools++ for Oracle (Open source Oracle GUI for Windows):
http://www.sqltools-plusplus.org:7676/
http://sourceforge.net/projects/sqlt-pp/

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