In one of the databases, we have created more temp tables as on commit preserve rows. but i want to change the on commit preserve rows to on commit delete rows as per application requirements.I have searched the google but i didnt find any alter scripts for it.?
I have a requirement to get decrypted value of national_identifier from database and display in Social Security number, when user queries for employee in employee form of HRMS. Also, National_identifier should be in encrypted format in database table always.
To meet above requirement, I am using custom.pll. In WHEN-NEW-BLOCK-INSTANCE I am getting decrypted value of national_identifer from database and assigning it to :person.national_identifier(database block) by using COPY function, so far it is working as expected.
When user query for employee, he/she able to decrypted value. but if user closes the form it is asking 'Do you want to save changes you made' as there is a change in :person.national_identifier.
Do we have any property to reset record/block status to something like unchanged, so we will not get 'Do you want to save changes you made message'.
One of our customer have problem with following sql statement:
SELECT c.table_name, c.column_name FROM user_tab_columns c, user_tables t WHERE c.table_name = t.table_name AND c.data_type IN ('CLOB', 'BLOB');
During execution it takes all the TEMP tablespace size(8GB).
I gather system stats (dbms_stats.gather_dictionary_stats(estimate_percent=>null)) but it doesn't resolve problem.Above sql statement works fine with RULE hint but I want to know what is the reason of problem with temporary tablespace.
I am trying to run on Oracle report via Oracle Application Concurrent job. Concurrent job is completing normal but I don't get anything on print out page. In log file of this request I see message 'MSG-01003: Errors =>ORA-01652: unable to extend temp segment by 128 in tablespace TEMP'. I almost doubled the TEMP tablespace in size but still I am not able to get rid of this error message.
1SELECT STATEMENT 1 HASH JOIN 1 MERGE JOIN CARTESIAN 1 TABLE ACCESS BY INDEX ROWID WAT_SOURCE_DATA BITMAP CONVERSION TO ROWIDS BITMAP INDEX SINGLE VALUE INDX_WAT_SRC_DATA_BIT
[code]....
Error Message : ORA-01652:unable to extend temp segment by 128 in tablespace TEMP
this huge report that uses inline views. I keep getting the following error message when running the script through toad. I was thinking about using the USE_HASH hints. The sql optimizer we use is very buggy in Toad. I'm using oracle database version 10.2.0.3.
I have a TEMP tablespace with autoextend on next 10M and maxsize 5120M, now my tablespace is 99.98% full. Am getting ORA-1652: unable to extend temp segment by 128 in tablespace temp error, can i use the method to increase the maxsize value to 10240M.
What is the Best option for SQL/sybase server Temp table to use/for data manipulation (Insert/update/delete) inside the procedure in oracle Other then global temporary table.
Since we are porting from SQL/Sybase to Oracle we don't want to Create too many global temporary table.
I'm trying to create a stored procedure that has two temporary tables within it, and then queries both them tables and inserts the results into a table. I created the script but when they try to run in on the server it wont run.
CREATE OR REPLACE PROCEDURE UpdateFIDB_SP IS BEGIN CREATE GLOBAL TEMPORARY TABLE myAAAA AS (SELECT AAAA.1111, AAAA.2222, BBBB.3333_EXT, CCCC.4444, DDDD.5555, DDDD.6666, DDDD.7777, DDDD.8888, AAAA.9999, EEEE.1010, EEEE.1A1A, EEEE.1B1B, FFFF.3333_LO, FFFF.1C1C, [code]........
I'm having some trouble dealing with the PL/SQL coding. At the moment, I have a file (set of data) that is read using java. An array is created (line by line) and is passed into a temp. table, which is then called by the plsql (call PKG_xxx.PRC_xxx...) script/command for processing. Is there any way I could directly get the file loaded into plsql (into a temp. table maybe?)
The data are just numbers and letters. I already got the PL/SQL part to select the set I want for different cases. All I need is to get the file (directly or indirectly) for the procedure without going through java.
I need to create a temp table within a stored procedure. I want to apply some logic on the table, and then delete it when it is completed in runtime -- all inside the stored procedure.
I have been developing in MS SQL for about 15. So I'm still getting use to the syntax and features within Oracle.I'm trying to create a stored procedure that has two temporary tables within it, and then queries both them tables and inserts the results into a table.I created the script but when they try to run in on the server it wont run.
CREATE OR REPLACE PROCEDURE UpdateFIDB_SP IS BEGIN CREATE GLOBAL TEMPORARY TABLE myAAAA AS (SELECT AAAA.1111, AAAA.2222, BBBB.3333_EXT, CCCC.4444, DDDD.5555, DDDD.6666, DDDD.7777, DDDD.8888, AAAA.9999, EEEE.1010, EEEE.1A1A, EEEE.1B1B, FFFF.3333_LO, FFFF.1C1C, AAAA.1D1D [code].....
We are using a GTT table to store the summarize data and display it on same screen(10g 10.2.0.5). Now we are facing temporary tablespace space issue very frequently as our client do not enable the auto extend on for temp table space. We have analyzed the AWR and came to know that there are 900000 inserts per hour on an average. Client DBA Claims that there are sessions(1or 2) which inserts the data in temporary table continuously for 2-3 days.
According to him one session is running from 28th Aug and problem comes on 2nd Sep and after killing the problematic session the application will work fine. Generally this problems come on weekend. I have discussed with our dev team and as per them there is no session leakage issue.
following is the insert statement: INSERT INTO DT_CA_STNDALN_DETAILS_TMP (ORG_ID,BA_PRODTYPE_ID,MAX TENOR,GROSSLIMIT,GROSS_UTILISATION,HAS_MDR,HAS_CLUSTER,SIGN_IN D,GROSS_AVAILABILITY,COLLATERAL,NET_UTILISATION,DT_CA_STNDALN_DE TAILS_TMP_VER,DM_LSTUPDDT,NET_AVAILABILITY) VALUES (:1,:2,:3,:4, :5,:6,:7,:8,:9,:10,:11,:12,sysdate,:13) ;
What is the need of Temp table in Oracle ? what is the advantage of Temp table over normal table ? Is temp table a log operation one. What is the scenario of using temp table in real time ?
I'm still getting use to the syntax and features within Oracle. I'm trying to create a stored procedure that has two temporary tables within it, and then queries both them tables and inserts the results into a table.I created the script but when they try to run in on the server it wont run.
CREATE OR REPLACE PROCEDURE UpdateFIDB_SP IS BEGIN CREATE GLOBAL TEMPORARY TABLE myAAAA AS (SELECT AAAA.1111, AAAA.2222, BBBB.3333_EXT, CCCC.4444, DDDD.5555, DDDD.6666, DDDD.7777, DDDD.8888, AAAA.9999, EEEE.1010, EEEE.1A1A, EEEE.1B1B, FFFF.3333_LO, FFFF.1C1C, AAAA.1D1D FROM mySchema.FFFF_07 FFFF RIGHT OUTER JOIN mySchema.EEEE EEEE ON FFFF.9999 = EEEE.1B1B RIGHT OUTER JOIN [code].........
We had an issue with a PL/SQL package taking hours to run as a concurrent program. Database version is 10.2.0.4.0, running on Linux x86 64-bit. A tkprof'd trace file revealed the problem SQL statement to be a cursor. This one SQL statement would run for 3+ hours. I copied the SQL statement and ran it in TOAD and it completed in seconds, returning the exact same result set. To resolve the issue in the PL/SQL package I created a global temp table and ran the exact same SQL statement as an INSERT into the global temp table.
Again, instead of hours, the SQL statement completes in seconds. If I revert the change, it goes back to taking hours. I've attached the relevant sections of the tkprof showing the two SQL statements (identical other than the insert in front of one) and the resulting explain plans and performance data. I've always been under the impression that a cursor was a better option than a temp table and I've never run into a situation where the same SQL statement runs so much longer when executed as a cursor.
Attached File(s)
SQL_As_Cursor.jpg ( 274.02K ) Number of downloads: 7
Explain_for_SQL_As_Cursor.jpg ( 189.43K ) Number of downloads: 4
SQL_as_Insert.jpg ( 277.38K ) Number of downloads: 4
Explain_for_SQL_As_Insert.jpg ( 180.66K ) Number of downloads: 2
I have a view, which has a union. (Union is required because of the nature of the data fetched). THis view is later joined with a global temp table which holds the -say employee Id the user selects.
So at runtime there is a join with the global temp table and the view. But the performance is really bad. I have tried using various hints, like materialize, /*+ CARDINALITY(gtmp 1) */ etc.
When i query the view alone,. the performance is good. When I remove the union, the performance is good. Some how with the union- there is a full table scan on one of the joining tables.
Order OrderID Status OrderItems OrderID EAN Amount Store EAN Amount
now,I need trigger that will on updating table Order and changing status to "GoodsReceived" increase amounts in Store according to values in OrderItems.
create or replace trigger order_received_trigger before update on Order for each row begin if (:old.status=4 and :new.status=1) then /* select ean, sum(amount) from OrderItems where OrderID=:old.OrderID group by ean; */ end if; end;
but now i dont know how to apply that select on table Store.
while trying to refresh an materialized view.. oracle throws cannot extend temp table space error.. while starting to refresh mivew temp table space is empty but once refresh started temp tablespace is growing and throws cannot extend temp tablespace error,,,size of temp tablesapce is 200GB..when i monter the session it does an sort event of an table(ammt_pol_ag_comm).. only 4% of this sort event is completing after that it throws error bu occupying the entire 200 GB tabespace.. MView script below..
CREATE materialized VIEW ammv_agent_pol_persis_emas NoLogging Parallel 10 Build Immediate Refresh on demand With Primary Key AS
Is it possible to hold the data from select statement without temp table or materialized view or view in oracle?
because my DBA does not give access to create temp table.but we are selecting the records from 3 different sql statement.
Example: inserting in temp table
a) insert into temp select empno,ename,sal from emp where sal>4000 b) insert into temp select empno,ename,sal from emp where dept=40 c) insert into temp select empno,ename,sal from emp where comm is null