Oracle Forms 6i performance issue

Hi All,
I have one query form.
Im using cursor in form and fetch the data directly and assign to the form block values.
There are two table involved here.
Table1 has 1 crore record.
Table2 has 4 crore record.
The query fetch the data 50-500 records.
In backend the select query is fast.
In front end ,it is taking time to load the data in grid.
How can i fetch the data quickly in front end.
Please help me out on this.
Regards,
Oracle1001

You can read documentation about this block property:
1.Query Array Size
2. Number of Records Buffered
3. Query All Records

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First of all I wanna give you advice that please must specify your forms version with complete precision say 10g 10.1.2.0.1 or if 6i.... then tell everyone what have you done regarding your requirements and what are your errors and problems...
I dont want to allow Oracle Form to perform commit UNTIL the user closes the oracle formso simple is that make a button with label Exit , in WHEN-BUTTON-PRESS trigger write code
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Oracle Forms6i Query Performance issue - Urgent

Hi All,
I'm using oracle forms6i and Oracle DB 9i.
I'm facing the performance issue in query forms.
In detail block form taking long time to load the data.
Form contains 2 non data blocks
1.HDR - 3 input parameters
2.DETAILS - Grid - Details
HDR input fields
1.Company Code
2.Company ACccount No
3.Customer Name
Details Grid is displayed the details.
Here there are 2 tables involved
1.Table1 - 1 crore records
2.Table2 - 4 crore records
In form procedure one cursor bulid and fetch is done directly and assign the values to form block fields.
Below i've pasted the query
SELECT
t1.entry_dt,
t2.authoriser_code,
t1.company_code,
t1.company_ac_no
initcap(t1.customer_name) cust_name,
t2.agreement_no
t1.customer_id
FROM
table1 t1,
table2 t2
WHERE
(t2.trans_no = t1.trans_no or t2.temp_trans_no = t1.trans_no)
AND t1.company_code = nvl(:hdr.l_company_code,t1.company_code)
AND t1.company_ac_no = nvl(:hdr.l_company_ac_no,t1.company_ac_no)
AND lower(t1.customer_name) LIKE lower(nvl('%'||:hdr.l_customer_name||'%' ,t1.customer_name))
GROUP BY
t2.authoriser_code,
t1.company_code,
t1.company_ac_no,
t1.customer_name,
t2.agreement_no,
t1.customer_id;
Where Clause Analysis
1.Condition 1 OR operator (In table2 two different columbs are compared with one column in table)
2.Like Operator
3.All the columns has index but not used properly always full table scan
4.NVL chk
5.If i run the qry in backend means coming little fast,front end very slow
Input Parameter - Query retrival data - limit
Only compnay code means record count will be 50 - 500 records -
Only compnay code and comp ac number means record count will be 1-5
Only compnay code,omp ac number and customer name means record count will be 1 - 5 records
I have tried following ways
1.Split the query using UNIOIN (OR clause seaparted) - Nested loops COST 850 , Nested loops COST 750 - index by row id - cost is 160 ,index by row id - cost is 152 full table access.................................
2.Dynamic SQL build - 'DBMS_SQL.DEFINE COLUMN .....
3.Given onlu one input parameter - Nested loops COST 780 , Nested loops COST 780 - index by row id - cost is 148 ,index by row id - cost is 152 full table access.................................
Still im facing the same issue.
Please help me out on this.
Thanks and Regards,
Oracle1001

Sudhakar P wrote:
the below query its take more than one minute while updating the records through pro*c.
Execute 562238 161.03 174.15 7 3932677 2274833 562238Hi Sudhakar,
If the database is capable of executing 562,238 update statements in one minute, then that's pretty good, don't you think.
Your real problem is in the application code which probably looks something like this in pseudocode:
for i in (some set containing 562,238 rows)
loop
<your update statement with all the bind variables>
end loop;If you transform your code to do a single update statement, you'll gain a lot of seconds.
Regards,
Rob.

APXPAWKB form has performance issues

Hi All,
Am running Oracle EBS release 12.0.4 running on HP-UX Itanium 11i.
Of late, whenever users try and pay an invoice,using the APXPAWKB, it either takes ages to save that
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I tried re-generating the form but to no help.
Kindly assist as its end month so salaries cant be paid.
Thanks in advance.
Rajab.

Hi;
Am running Oracle EBS release 12.0.4 running on HP-UX Itanium 11i.
Of late, whenever users try and pay an invoice,using the APXPAWKB, it either takes ages to save that
single transaction or the form completely hangs.Wiht hang you mean? You get any error or screen froze?
Please follow below and see its helpful:
AUTOSELECT PERFORMANCE ISSUE IN RELEASE 11 [ID 1070374.6]
R12: Application Hangs when Finding Invoices in Enter/Adjust Invoices [ID 749757.1]
PMT:PAYMENT BATCH HANGS IN PENDING, STANDBY STATUS WHEN TRYING TO CONFIRM [ID 1017339.102]
CONFIRM PAYMENT BATCH HANGS [ID 1051730.6]
R12: Void Payment With Invoice Workbench Open Causes Application Hang [ID 436529.1]
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Helios

Oracle 11g Migration performance issue

Hello,
There a performance issue with Migration from Oracle 10g(10.2.0.5) to Oracle 11g(11.2.0.2).
Its very simple statement hanging for more than a day and later found that query plan is very very bad. Example of the query is given below:
INSERT INTO TABLE_XYZ
SELECT F1,F2,F3
FROM TABLE_AB, TABLE_BC
WHERE F1=F4;
While looking at cost in Explain plan :
on 10g --> 62567
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Strange thing is that
Scenario 1: if I issue just query as shown below, will display rows immediately :
SELECT F1,F2,F3
FROM TABLE_AB, TABLE_BC
WHERE F1=F4;
Scenario 2: If I create a table as shown below, will work correctly.
CREATE TABLE TABLE_XYZ AS
SELECT F1,F2,F3
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What could be the issue here with INSERT INTO <TAB> SELECT <COL> FROM <TAB1>?

Table:
CREATE TABLE AVN_WRK_F_RENEWAL_TRANS_T
"PKSRCSYSTEMID" NUMBER(4,0) NOT NULL ENABLE,
"PKCOMPANYCODE" VARCHAR2(8 CHAR) NOT NULL ENABLE,
"PKBRANCHCODE" VARCHAR2(8 CHAR) NOT NULL ENABLE,
"PKLINEOFBUSINESS" NUMBER(4,0) NOT NULL ENABLE,
"PKPRODUCINGOFFICELIST" VARCHAR2(2 CHAR) NOT NULL ENABLE,
"PKPRODUCINGOFFICE" VARCHAR2(8 CHAR) NOT NULL ENABLE,
"PKEXPIRYYR" NUMBER(4,0) NOT NULL ENABLE,
"PKEXPIRYMTH" NUMBER(2,0) NOT NULL ENABLE,
"CURRENTEXPIRYCOUNT" NUMBER,
"CURRENTRENEWEDCOUNT" NUMBER,
"PREVIOUSEXPIRYCOUNT" NUMBER,
"PREVIOUSRENEWEDCOUNT" NUMBER
SEGMENT CREATION IMMEDIATE PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 NOCOMPRESS LOGGING STORAGE
INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 BUFFER_POOL DEFAULT FLASH_CACHE DEFAULT CELL_FLASH_CACHE DEFAULT
TABLESPACE "XYZ" ;
Explain Plan(With Insert Statement and Query):_
INSERT STATEMENT, GOAL = ALL_ROWS               Cost=9110025395866     Cardinality=78120     Bytes=11952360
LOAD TABLE CONVENTIONAL     Object owner=ODS     Object name=AVN_WRK_F_RENEWAL_TRANS
NESTED LOOPS OUTER               Cost=9110025395866     Cardinality=78120     Bytes=11952360
TABLE ACCESS FULL     Object owner=ODS     Object name=AVN_WRK_F_RENEWAL_TRANS_1ST     Cost=115     Cardinality=78120     Bytes=2499840
VIEW PUSHED PREDICATE     Object owner=ODS          Cost=116615788     Cardinality=1     Bytes=121
SORT GROUP BY               Cost=116615788     Cardinality=3594     Bytes=406122
VIEW     Object owner=SYS     Object name=VW_DAG_1     Cost=116615787     Cardinality=20168     Bytes=2278984
SORT GROUP BY               Cost=116615787     Cardinality=20168     Bytes=4073936
NESTED LOOPS OUTER               Cost=116614896     Cardinality=20168     Bytes=4073936
VIEW     Object owner=SYS          Cost=5722     Cardinality=20168     Bytes=2157976
NESTED LOOPS               Cost=5722     Cardinality=20168     Bytes=2097472
HASH JOIN               Cost=924     Cardinality=1199     Bytes=100716
NESTED LOOPS
NESTED LOOPS               Cost=181     Cardinality=1199     Bytes=80333
TABLE ACCESS BY INDEX ROWID     Object owner=ODS     Object name=INWARDSPOLICYDETAILS     Cost=159     Cardinality=1199     Bytes=39567
INDEX RANGE SCAN     Object owner=ODS     Object name=IX_INWPOLDTLS_SYSCOMPANYBRANCH     Cost=7     Cardinality=1199
INDEX UNIQUE SCAN     Object owner=ODS     Object name=PK_AVN_D_MASTERPOLICYDETAILS     Cost=0     Cardinality=1
TABLE ACCESS BY INDEX ROWID     Object owner=ODS     Object name=AVN_D_MASTERPOLICYDETAILS     Cost=1     Cardinality=1     Bytes=34
TABLE ACCESS FULL     Object owner=ODS     Object name=INWARDSPOLICYLOBMAPPING     Cost=741     Cardinality=288498     Bytes=4904466
VIEW PUSHED PREDICATE     Object owner=ODS          Cost=4     Cardinality=1     Bytes=20
FILTER
SORT AGGREGATE                    Cardinality=1     Bytes=21
TABLE ACCESS BY GLOBAL INDEX ROWID     Object owner=ODS     Object name=AVN_F_TRANSACTIONS     Cost=4     Cardinality=1     Bytes=21
INDEX RANGE SCAN     Object owner=ODS     Object name=PK_AVN_F_TRANSACTIONS     Cost=3     Cardinality=1
VIEW PUSHED PREDICATE     Object owner=ODS          Cost=5782     Cardinality=1     Bytes=95
SORT GROUP BY               Cost=5782     Cardinality=2485     Bytes=216195
VIEW     Object owner=SYS     Object name=VW_DAG_0     Cost=5781     Cardinality=2485     Bytes=216195
SORT GROUP BY               Cost=5781     Cardinality=2485     Bytes=278320
HASH JOIN               Cost=5780     Cardinality=2485     Bytes=278320
VIEW     Object owner=SYS     Object name=VW_GBC_15     Cost=925     Cardinality=1199     Bytes=73139
SORT GROUP BY               Cost=925     Cardinality=1199     Bytes=100716
HASH JOIN               Cost=924     Cardinality=1199     Bytes=100716
NESTED LOOPS
NESTED LOOPS               Cost=181     Cardinality=1199     Bytes=80333
TABLE ACCESS BY INDEX ROWID     Object owner=ODS     Object name=INWARDSPOLICYDETAILS     Cost=159     Cardinality=1199     Bytes=39567
INDEX RANGE SCAN     Object owner=ODS     Object name=IX_INWPOLDTLS_SYSCOMPANYBRANCH     Cost=7     Cardinality=1199
INDEX UNIQUE SCAN     Object owner=ODS     Object name=PK_AVN_D_MASTERPOLICYDETAILS     Cost=0     Cardinality=1
TABLE ACCESS BY INDEX ROWID     Object owner=ODS     Object name=AVN_D_MASTERPOLICYDETAILS     Cost=1     Cardinality=1     Bytes=34
TABLE ACCESS FULL     Object owner=ODS     Object name=INWARDSPOLICYLOBMAPPING     Cost=741     Cardinality=288498     Bytes=4904466
VIEW     Object owner=SYS     Object name=VW_GBF_16     Cost=4854     Cardinality=75507     Bytes=3850857
SORT GROUP BY               Cost=4854     Cardinality=75507     Bytes=2340717
VIEW     Object owner=ODS          Cost=4207     Cardinality=75507     Bytes=2340717
SORT GROUP BY               Cost=4207     Cardinality=75507     Bytes=1585647
PARTITION HASH ALL               Cost=3713     Cardinality=75936     Bytes=1594656
TABLE ACCESS FULL     Object owner=ODS     Object name=AVN_F_TRANSACTIONS     Cost=3713     Cardinality=75936     Bytes=1594656
Explain Plan(Only Query):_
SELECT STATEMENT, GOAL = ALL_ROWS               Cost=62783     Cardinality=89964     Bytes=17632944
HASH JOIN OUTER               Cost=62783     Cardinality=89964     Bytes=17632944
TABLE ACCESS FULL     Object owner=ODS     Object name=AVN_WRK_F_RENEWAL_TRANS_1ST     Cost=138     Cardinality=89964     Bytes=2878848
VIEW     Object owner=ODS          Cost=60556     Cardinality=227882     Bytes=37372648
HASH GROUP BY               Cost=60556     Cardinality=227882     Bytes=26434312
VIEW     Object owner=SYS     Object name=VW_DAG_1     Cost=54600     Cardinality=227882     Bytes=26434312
HASH GROUP BY               Cost=54600     Cardinality=227882     Bytes=36005356
HASH JOIN OUTER               Cost=46664     Cardinality=227882     Bytes=36005356
VIEW     Object owner=SYS          Cost=18270     Cardinality=227882     Bytes=16635386
HASH JOIN               Cost=18270     Cardinality=227882     Bytes=32587126
HASH JOIN               Cost=12147     Cardinality=34667     Bytes=2912028
HASH JOIN               Cost=10076     Cardinality=34667     Bytes=2322689
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TABLE ACCESS FULL     Object owner=ODS     Object name=INWARDSPOLICYDETAILS     Cost=9934     Cardinality=820724     Bytes=27083892
TABLE ACCESS FULL     Object owner=ODS     Object name=INWARDSPOLICYLOBMAPPING     Cost=741     Cardinality=866377     Bytes=14728409
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HASH GROUP BY               Cost=5195     Cardinality=227882     Bytes=4785522
PARTITION HASH ALL               Cost=3717     Cardinality=227882     Bytes=4785522
TABLE ACCESS FULL     Object owner=ODS     Object name=AVN_F_TRANSACTIONS     Cost=3717     Cardinality=227882     Bytes=4785522
VIEW     Object owner=ODS          Cost=26427     Cardinality=227882     Bytes=19369970
HASH GROUP BY               Cost=26427     Cardinality=227882     Bytes=18686324
VIEW     Object owner=SYS     Object name=VW_DAG_0     Cost=26427     Cardinality=227882     Bytes=18686324
HASH GROUP BY               Cost=26427     Cardinality=227882     Bytes=25294902
HASH JOIN               Cost=20687     Cardinality=227882     Bytes=25294902
VIEW     Object owner=SYS     Object name=VW_GBC_15     Cost=12826     Cardinality=34667     Bytes=2080020
HASH GROUP BY               Cost=12826     Cardinality=34667     Bytes=2912028
HASH JOIN               Cost=12147     Cardinality=34667     Bytes=2912028
HASH JOIN               Cost=10076     Cardinality=34667     Bytes=2322689
TABLE ACCESS FULL     Object owner=ODS     Object name=AVN_D_MASTERPOLICYDETAILS     Cost=137     Cardinality=34667     Bytes=1178678
TABLE ACCESS FULL     Object owner=ODS     Object name=INWARDSPOLICYDETAILS     Cost=9934     Cardinality=820724     Bytes=27083892
TABLE ACCESS FULL     Object owner=ODS     Object name=INWARDSPOLICYLOBMAPPING     Cost=741     Cardinality=866377     Bytes=14728409
VIEW     Object owner=SYS     Object name=VW_GBF_16     Cost=7059     Cardinality=227882     Bytes=11621982
HASH GROUP BY               Cost=7059     Cardinality=227882     Bytes=6836460
VIEW     Object owner=ODS          Cost=5195     Cardinality=227882     Bytes=6836460
HASH GROUP BY               Cost=5195     Cardinality=227882     Bytes=4785522
PARTITION HASH ALL               Cost=3717     Cardinality=227882     Bytes=4785522
TABLE ACCESS FULL     Object owner=ODS     Object name=AVN_F_TRANSACTIONS     Cost=3717     Cardinality=227882     Bytes=4785522

Oracle BPEL 11G performance issue

Hi
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Always raise a case with Oracle Support for such issues.
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As Satish mentioned, Shared Server can be a good solution, but it would also be worth telling us , how did you quantify this thing that due to the number of connections, you have a performance issue? 200 is not that big number I guess. What's the o/s , exact database version and the system details with database details? Also if you have statspack report, post that too over here.
HTH
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Hi all,
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Just a quick update for those who follow this thread ...
Everything worked fine with 'Update 6' kernel (both Oracle 10.2.0.1 and 10.2.0.3). We have also applied all available security packages.
Milan N.

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What do you mean with this?
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Hello Experts, I am new In Oracle forms.I am using weblogic server 10.3.5 with oracle forms 11g at windows 7.I have a procedure(say check) under program unit.I have a data block.Now I have need to access Check procedure when I press The 'Ctrl+C'(control +'C' key board key). I have to set this functionality for a single form(module) not for all modules.Please suggest me how to do this by using pl/sql in oracle forms if possible. thank You regards aaditya.

Hi,
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I hope this is helpful to you Enabling Key Mappings

Oracle Forms 9i generation issue.

Hi, I am developing a form using Oracle 9iDevelopment Suit. While doing the development I noticed a problem that the form is not behaving as per the code written. In debug mode the code runs as per expected. On making some changes (e.g. add a message and a pause) to the particular section of code and re generating it, the code starts behaving as per expectations. On doing further investigation I found that the size of fmx (the original one) was less by 30-40% than the one which was re generated with a message. This behavior of Forms generation is very inconsistent and I do not know how to resolve it permanently. If at all someone has faced such problem please let me know the solution to this.
Thanks and Regards,
Sachin.

Hello Grant,
Thanks for the reply.
You are right, the form source code is from Oracle forms 6i. I did migrate this form from 6i to 9i. Then did some additional development in the form. During this developement I would have re compiled the entire form lots of time. This particular problem seems to apprear on few of the Item level triggers. I even know these triggers. On generation of the fmx I do test this form and execute a test case which ivokes the code in these triggers. Most of the times this trigger code fails to exececute as per behavior. Then I open these triggers and make a change in it (e.g. add a message or add a space and delete it immediatly) and recompile the form. The next time onwards the trigger code executes as per expectations. One of the trigger is Key-PrvBlk and other is Key-Commit. The code is very streight forward. It has a if condition on a variable and even if the condition is true the code present in the ELSE part is getting executed. In debug mode this works as per expected.
The reason I have mentioned the size of FMX is due to the amount of difference. In both the cases listed above the size difference in FMX is aroung 400Kb i.e. 30 to 40% of the larger size.
Thanks and Regards,
Sachin.

Oracle forms error/configuration issue

Hello there,
When i run Oracle forms 9i , it returns an html page with HTML tags in it , i am expecting the GUI when i run it.Is it something with formsweb.config ?The exact error message is shown below.Any help is appreciated.
Thanks.
C:\Documents and Settings\user\Local Settings\Temp\s2m0.8htm
<html> <head> ORACLE FORMS.</head>
<body onload="document.pform.submit();" >
<form name="pform" action="http://xxxxxx:8889/forms90/f90servlet" method="POST">
<input type="hidden" name="form" value="C:\SCM Working Folders\005 Implementation\Development\adjust.fmx">
<input type="hidden" name="userid" value="xxx/xxxxx@xxxx">
<input type="hidden" name="obr" value="yes">
<input type="hidden" name="array" value="YES">
</form> </body></html>

Yes, it happens when i run the form from the builder.
Could you please explain how to run it from the Web form tester html?
Thanks very much for your help.

Oracle Forms 6i performance issue

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