create temporary table

Similar Questions

• How to create temporary tables in stored procedures.

  Hello
  
  I am new to oracle, I have a requirement where I need to run a query in a loop for different values of where condition. Here, I need to record the results of the query on each iteration. After the end of the loop, I need to send the results to the front end. I did a lot of research for the concept of the temporary table in oracle, but I found myself unresolved except headaches. Everyone is showing how to create temporary tables in general but not in stored procedure.
  
  Bad, I need the concept of temporary tables, or is there an alternative way to store temporary results. My procedure looks like this.
  
  create or replace
  procedure uspMatchCode (parWord varchar2, p_recorderSet to types.cursor_type)
  as
  smallint parCnt;
  Start
  parcnt: = 0;
  Select count (1) in parCnt of...;
  If parcnt > 0 then
  Open for P_recorderSet
  Select field1, field2, field3,... of table1, table2, table2 where < < condition > >
  on the other
  -Here, I want to create a temporary table and store the result for the loop shape into the temporary table.
  CREATE TEMPORARY TABLE global my_temp_table (NUMBER of Column1, Column2) ON COMMIT DELETE ROWS.
  FOR parCnt in 0.3
  loop
  INSERT into my_temp_table select Field1, Field2, field3,... from table1, table2, table2 where < < condition > >
  end loop;
  Open for P_recorderSet
  Select * from < < temporary table > >
  end if;
  end;
  
  Any help would be great to check me on the problem.
  
  Thank you
  Kiran.

  This is a change to the query Kiss has posted:

  with data_text like)
  Select regexp_substr (' sales financing marketing ',' [^] +', 1, level ") val
  of tconnect by level<= length('sales="" finance="" marketing')-="" length(replace('sales="" finance="" marketing','="">
  )
  Select * from t, data_text, where t.colname like '% "| data_text. Val |' %'

  This will help you. Please change the column names and the name of the table as a result

• : SQL error create temporary table

  I do a small Forum of discussion for a customer.

  So having a problem below:

  Error:

  Internal error.
  Details of Developer:

  tNG_fields.getFakeRecordset:
  SQL error: error creating temporary table:
  Você tem um erro syntax no seu proximo a SQL '-TEXT messaging, cidade idade foto senha, TEXT TEXT TEXT TEXT of COD)' na linha 1
  SQL:
  CREATE TEMPORARY TABLE KT_fakeRS_20090928 (nome cidade of TEXT, text, TEXT, TEXT, TEXT, TEXT, TEXT of cod senha foto idade) (FIELDS_FAKE_RS_ERROR)
  tNG backtrace - REVIEWS

  • tNG_insert.executeTransaction
    • STARTER. Trigger_Default_Starter
  • tNG_insert.getRecordset
  • tNG_insert.getLocalRecordset
  • tNG_insert.getFakeRecordset*
  
  
  
  
  Please help me solve this problem.
  
  
  
  
  
  

  Can´t you have the hyphen (-) in the column names and that s why MySQL chokes on the column 'email '. That said, please rename this column 'e-mail' or 'email' (underscores are allowed)

  See you soon,.

  Günter

• Create temporary table in the procedure

  I have a procedure which can be called at any time by multiple users. So I cann't use table in there, because on each call, the table is truncated and inserted. How can I create a temporary table in the procedure?

  Temporary tables in Oracle are different from other RDBMS like SQL Server.

  In Oracle, you create a global temporary table ONCE as part of the design of your database.

  create a global temporary table MyTableName (... columns...) on commit preserve rows;

  You can then use this table in your code as you would any other table.

  The difference is that any data that you insert in this table are only available/visible so that the code runs in the session, and if delete you / truncate the table it only removes the data for this session.  In this way, several sessions we can table without interfering with each other.

  (Note: instead of "preserve" you can change this to "delete" If you want that deleted data automatically when a commit is issued in your session, otherwise the data will be automatically deleted at the end of the session)

• Create a temporary table as select fails... Why?

  Hello, I have this simple stored procedure
  
  PROCEDURE prueba_cursor is
  BEGIN
  
  CREATE TEMPORARY TABLE global emp_tab ON COMMIT PRESERVE ROWS AS
  SELECT T.STATUS_CD IN THE T_CRES_FILES T;
  
  
  END prueba_cursor;
  
  I get the following error
  
  "PLS-00103: encountered the symbol"CREATE"when waiting for one of the following values:
  
  (begin case declare exit for goto if loop mod null pragma
  raise return select update while < ID >
  
  
  "
  
  What's not here?
  Thank you

  Xavi says:
  Hello, I have this simple stored procedure

  PROCEDURE prueba_cursor is
  BEGIN

  CREATE TEMPORARY TABLE global emp_tab ON COMMIT PRESERVE ROWS AS
  SELECT T.STATUS_CD IN THE T_CRES_FILES T;

  END prueba_cursor;

  I get the following error

  "PLS-00103: encountered the symbol"CREATE"when waiting for one of the following values:

  (begin case declare exit for goto if loop mod null pragma
  lift the back updated select everything with

  "

  What's not here?
  Thank you

  You can't put DDL statements directly into the PL/SQL like this. Why you wrap upward in a PL/SQL procedure anyway?

  Why not:

  CREATE GLOBAL TEMPORARY TABLE  emp_tab ON COMMIT PRESERVE ROWS AS
        SELECT T.STATUS_CD FROM T_CRES_FILES T;
  

  directly as SQL?

• Change the names of temporary tables created BY CKm and LKM

  Hello
  
  I am new to ODI.
  I want to know if we can change the default name structure that is used by ODi to create temporary tables.
  I have$, C$, and E$ table.
  For example:-if I want to keep I have $1 for a single schema and I have $2 to another schema.
  
  Is there a way by which we can do that?
  
  Thank you
  Mahesh

  Just follow this guide to make unique session temporary tables:

  http://odiexperts.com/interface-parallel-execution-a-new-solution
  There will be no interference then.
  Kind regards
  Alastair

• How to create a unique temporary table delete automatically after the join?

  I have a lot of users simultaneously accessing web applications.
  My problem is how to fix the SELECT WHERE IN('..') clause ...
  
  I read a lot of threads with the same option...
  
  (1) open the connection and start transaction
  2) create temporary table
  (3) Insert (insert batch) data
  (4) the main objective. SELECT JOIN or SELECT WHERE IN (SUBQUERY).
  (5) end of transaction and close the connection
  
  How can I ensure that the temporary table created was deleting/moving on 5)?
  
  Thank you very much..

  You can do this by using global temporary tables. Also data from the temporary table is automatically deleted after that validation but the table will remain.

  for example

  CREATE TEMPORARY TABLE global today_sales
  ON COMMIT DELETE ROWS
  AS SELECT * FROM Orders WHERE order_date = SYSDATE;

  http://download.Oracle.com/docs/CD/B19306_01/server.102/b14231/tables.htm#i1006400

  http://download.Oracle.com/docs/CD/B19306_01/server.102/b14200/statements_7002.htm#i2153132

  http://download.Oracle.com/docs/CD/B19306_01/server.102/b14200/statements_7002.htm#i2153132

  Concerning
  Rajesh

  Published by: Rajesh on June 10, 2010 15:34

• Possible to Exchange temporary table with composite range-hash partitioned table?

  Hello

  Using oracle 11.2.0.3

  We want to clean up the data in some of our existing partitioned table.

  Afetr updates check spped that is too slow for us.

  Current table is partitioned the inetrval compoiste range-hash table.  Also it is compressed - enabled for compression of basis as well

  An interval of 1 month and 1 partition by month and 4 secondary partitions in the partition of ecah.

  You want to create tenp table with the data of celan and exchange the data in this table in the 'dirty' uisng existing partitions partition exchnage.

  Is this possible?

  The plan is

  1) create temporary table containing data for 1 partition (1 month worth of data)

  (2) clean the data here

  (3) create new temporary table with these specific data which compressed and discovered partitioned with 4 secondary partitions

  (4) table 3 for swap partition dirty using partition excahnge.

  Thaks

  I think that this can be done with a combination of Exchange and Split partition partitions. Prior to Oracle 11 g, only way of redefining tables online was DBMS_REDEFINITION package. Now, you can redefine the use of partitions for Exchange & Split. Check

  http://www.Oracle-base.com/articles/Misc/partitioning-an-existing-table-using-Exchange-partition.php

  Maintenance of Partitions

  Kind regards

• To avoid temporary tables

  Hello.
  I need some suggestion desperately. I'm new on ODI and I need to learn myself.
  I don't want to create temporary tables. is this possible?
  
  Thank you

  Hi 897704

  Here you have to give the privilege required to the schema target to create the table in the scheme of work.

  That is to say the SCHEMA (SIMSDT1) should have create table on WORKSCHEMA (ODIDT1) privilege

  Thank you

• global temporary table in oracle

  HI all,
  I want to know more about TWG in oracle, why we use it, cant why we use table bunch (we can truncate and we can use) as TWG, please help me

  The data in a temporary table are private to the session that created and can be specific to the session or operations. If the data are deleted at the end of the transaction, the table must be defined as follows:

  CREATE TEMPORARY table GLOBAL My_Temp_Table (NUMBER of Column1, Column2 NUMBER) ON COMMIT DELETE ROWS.

  If on the other hand that data should be kept until the session ends, it should be defined as follows:

  CREATE TEMPORARY TABLE global my_temp_table (NUMBER of Column1, Column2) ON COMMIT PRESERVE ROWS;

  Various characteristics
  1. If the TRUNCATE statement is issued against a temporary table, only the specific session data trucated. There is no impact on the data of the other sessions.
  2. the data in temporary tables is automatically delete at the end of the session of the database, even if it ends abnormally.
  3 indexes can be created on temporary tables. Content in the index and the scope of the index are the same as the database session.
  4. the views can be created against temporary tables and combinations of temporary and permanent tables.
  5 Tempoarary tables can have triggers associated with them.
  6. export and import utilities can be used to transfer table definitions, but without data lines are treated.
  7. There are a number of tables linked to temporary restrictions, but here are the specific version.

• MySQL temporary tables or call Stored procedures in CS4

  I need to filter the results by username before making a LEFT JOIN and including lines or IS NULL. The SQL works from the mysqli client, either by creating a temporary table using the "create a temporary table temp_appts select * from...» "Or by creating a stored procedure that contains the statement even 'create temporary table' and then running my LEFT JOIN statement against the temporary table.

  I've tried both in CS4, it accepts the code 'code' without errors but the page loads in a browser as a white or a 500 error in Internet Explorer. From my experience, this is caused by the exit before arriving to the html header.

  Is it possible to do either in CS4?  Here is the code I use.

  $varU_temp_appts = "-1";
  If (isset (<? php $_SESSION ['MM_Username'])) {}
  $varU_temp_appts = $_SESSION ['MM_Username"];
  }

  @mysql_select_db ($database_ess, $ess);
  $query_temp_appts = sprintf ("' CREATE TEMPORARY TABLE SELECT temp_appts * of appts WHERE username = %s", /GetSQLValueString($varU_temp_appts,"text") ");
  $temp_appts = mysql_query ($query_temp_appts, $ess) or die (mysql_error ());
  $row_temp_appts = mysql_fetch_assoc ($temp_appts);
  $totalRows_temp_appts = mysql_num_rows ($temp_appts);

  
  @mysql_select_db ($database_ess, $ess);
  $query_todays_appts = "SELECT * from appt_tm LEFT JOIN (temp_appts) ON appt_tm.appt_time = temp_appts.appt_hr WHERE (appt_date = CURDATE () OR appt_date IS NULL)";
  $todays_appts = mysql_query ($query_todays_appts, $ess) or die (mysql_error ());
  $row_todays_appts = mysql_fetch_assoc ($todays_appts);
  $totalRows_todays_appts = mysql_num_rows ($todays_appts);

  Any help is appreciated!

  Why not just use a derived table, rather than creating a temporary table?

• Working with temporary tables in PL/SQL processes

  So I'm trying to write a PL/SQL process and I have some difficulty. Here's what I do:
  
  -Create temporary tables
  -Put the data in them
  -Use the data in temporary tables to fill the main status table
  -Remove temporary tables
  
  I'm running into some problems when I try to create the tables. If I do as I would in SQL Server:
  
  SELECT field1, Field2
  IN TempTable1
  Of
  …
  
  Then, I get an error saying that there is no such thing as TempTable1. If I say:
  
  CREATE TABLE TempTable1 AS
  SELECT field1, Field2
  Of
  …
  
  Then I get "found CREATE, Expecting CASE or another statement." I know that to truncate or remove tables in a PL/SQL, I use EXECUTE IMMEDIATE. I do the same thing for the creation of a table? If this is the case, how can I use run immediately on a query with apostrophe inside multi-line?
  
  Thank you!

  Use of temporary tables in Oracle is different from MS Sql Server.
  In Oracle, you create tables Temp the same way you would normally create a permanent table.
  Search syntax "create a global temporary table.
  Oracle global temporary tables are visible to all connections, but don't share all the data.
  The data are visible only for connections that introduced the data and are removed on commit / rollback, or when the connection ends.
  So Structure is permanent, data is temporary and exclusive to a single connection.

  If your process should look like this:

  Create global temporary tables - once - at the same time, you create all of the other tables in your system.

  -Fill the temporary tables.
  -use the data in temporary tables to fill the main report table
  -remove the data from the temporary tables.

  Information on the Temp in Oracle tables:
  http://download.Oracle.com/docs/CD/B19306_01/server.102/b14231/tables.htm#sthref2213

  HTH
  Thomas

• Doesn't work with temporary tables

  I try to make 'between' select server-side:
  
  < cfquery name = "issueList" datasource = "HOTLINE" >
  CREATE TABLE ##tmpIssues (ROWNUM INT IDENTITY (1, 1) INT ISSUE_ID);
  INSERT INTO ##tmpIssues (ISSUE_ID)
  SELECT dbo. QUESTIONS. ISSUE_ID
  FROM dbo. QUESTIONS
  WHERE THE...
  SELECT...
  INNER JOIN ##tmpIssues AS TI on dbo. QUESTIONS. ISSUE_ID = TI. ISSUE_ID
  WHERE TI. ROWNUM BETWEEN #Evaluate (displayRows * (StartRowOptional - 1) + 1) # #Evaluate(displayRows * startRow) AND #;
  DROP TABLE ##tmpIssues;
  
  and receive:
  
  Execution of the SQL statement is not allowed.
  
  When I delete all of the code except for create temporary table - error remains. I can't believe that it is not possible to create a temporary table inside cfquery!
  
  That is what it is? How to handle this?

  Thanks for the reply.

  I replaced the temporary table with the table variable, and it works properly now. Yes, I feel that this temporary table could lead to disorders... If I used it in a stored procedure, called from this request - it would work okay maybe... But if I want to do is universal - I need to pass parameters to query inside? Hell...: \
  I know that table variables have their own drawbacks. But at least I can guarantee you that there is no conflict between users. I use about 50 records per page - I guess it's ok for var table.

  I wish I went back any recordset object and managed beaches via StartRowOptional & LignesMax... But the problem is that any recordset returns records too and I want limit on serverside also...

• Need help with a global temporary table

  Can someone please help, the following line of code:
  
  CREATE TEMPORARY TABLE global tbl_bulknodes_temp (obt_uuid VARCHAR2) ON COMMIT DELETE ROWS
  
  Yeilds the following error running in SQL and PL/SQL
  
  Error from the 1 in the command line:
  CREATE TEMPORARY TABLE global tbl_bulknodes_temp (obt_uuid VARCHAR2) ON COMMIT DELETE ROWS
  Error report:
  SQL error: ORA-00906: lack of left parenthesis

  Hello

  You need the length of varchar2 column...

  SQL> CREATE GLOBAL TEMPORARY TABLE tbl_bulknodes_temp ( obt_uuid VARCHAR2(30) ) ON COMMIT DELETE ROWS;
  
  Table created
  
  SQL> CREATE GLOBAL TEMPORARY TABLE tbl_bulknodes_temp2 ( obt_uuid VARCHAR2 ) ON COMMIT DELETE ROWS;
  
  CREATE GLOBAL TEMPORARY TABLE tbl_bulknodes_temp2 ( obt_uuid VARCHAR2 ) ON COMMIT DELETE ROWS
  
  ORA-00906: missing left parenthesis
  
  SQL> 
  

  Kind regards

• Create a temporary table using EXECUTE IMMEDIATE

  Hello

  I need to create a report more complex which must have three different queries. I use a determined IF clause that the query that uses the report, according to the parameters.

  I want to write the output to a csv file, so I created a PROCEDURE.

  The first package of the procedure has the three SQL and the IF clause in order to determine the query that the report uses and stores the query code in a variable (v_sql), which is passed to the PROCEDURE that needs to write to the output of the report.

  I tried to create a table with data from the request in order to make a LOOP and exit, something like this:

  WRITE_FILE (errBUFF of the PROCEDURE	OUT VARCHAR2,
  	retCODE	OUT VARCHAR2,
  	v_sql	IN VARCHAR2)

  IS

  Contor

  NUMBER;

  BEGIN

  	EXECUTE IMMEDIATE v_sql;
  	SLIDE G
  	IS
  	Select * from XXROR_REG_MF_TBL;
  	--
  	-initialization
  	--
  	retCode: = 0;
  	errBUFF: = NULL;
  	Contor: = 0;

  	--
  	-cursor
  	--

  	FOR X IN G
  	LOOP
  	APPS. FND_FILE.
  	PUT_LINE)
  	APPS. FND_FILE. OUTPUT,
  	....)

  I should mention that v_sql is something like:

  CREATE GLOBAL TEMPORARY TABLE ACEs (SELECT * of the double);

  I can't really do that, so I was wondering if you have any suggestions

  Thank you

  Claudiu

  Hello

  I don't think you need a table at all. You can set the cursor based on the SQL passed as parameter

  https://docs.Oracle.com/database/121/LNPLS/dynamic.htm#LNPLS629

  Concerning

  Marcus