Global temp table throwing error

Hi,
I am trying to create global temp table throwing error
please help
SQL> create global temporary table test_glb as ( select col1 from test1) on commit delete rows;
create global temporary table test_glb as ( select col1 from test1) on commit delete rows
ORA-00933: SQL command not properly ended
Thanks
Rangan S

CREATE GLOBAL TEMPORARY TABLE test_glb ON COMMIT DELETE ROWS
AS SELECT * FROM test1;btw I'm assuming you are just using the SELECT statement to copy the definition of test1. Since DDL statements commit, there will be no rows in test_glb after creating it.
Edited by: William Robertson on Feb 23, 2009 7:31 AM

Similar Messages

Global temp table trigger error on Oracle AS

we have a set of triggers that load a temp table in the before delete,update and process the table in an after statement trigger. the data that's loaded is a complaintid and when the complaintid is selected into a variable in the after statement, a No data found error is fired. This only happens on Oracle AS both 9i and 10g, it does not happen on jboss. All the app servers use connection pooling and they are 9i Enterprise Edition Dedicated database servers.
Is it possible that there is a bug in Oracle AS that allows multiple sessions to affect the same global variables ?
Sorry it's a long one, but I wanted to include everything I could
table creation script.
CREATE GLOBAL TEMPORARY TABLE TEMPEVENTS
(     COMPLAINTID VARCHAR2(20) NOT NULL ENABLE,
     COMPLAINTEVENTID NUMBER NOT NULL ENABLE,
     STARTDATE DATE,
     EVENTTYPE NUMBER,
     EVENTSUBTYPE NUMBER,
     DELETED NUMBER
) ON COMMIT DELETE ROWS
Before update trigger-- as a test I saved the data in a permanent table and all columns have usable values.
create or replace trigger BeforeUpdateReportDataROW
BEFORE Delete or Update of deleted, startdate on complaintevents
FOR EACH ROW
BEGIN
IF (DELETING AND :old.deleted = 0) OR (UPDATING AND :new.deleted=1 AND :old.startDate = :new.startDate) THEN
     TEMPDATA.v_triggerType := 'D';
ELSIF UPDATING AND :old.deleted=1 AND :old.startDate = :new.startDate THEN /*undeleting*/
     TEMPDATA.v_triggerType := 'U';
ELSIF UPDATING AND :old.startDate != :new.startDate THEN /*new date*/
     TEMPDATA.v_triggerType := 'S';
ELSE
     TEMPDATA.v_triggerType := 'N';
END IF;
TEMPDATA.v_NumEntries := TEMPDATA.v_NumEntries + 1;
TEMPDATA.v_complaintids(TEMPDATA.v_NumEntries) := :old.complaintid;
TEMPDATA.v_complainteventids(TEMPDATA.v_NumEntries) := :old.complainteventid;
END;
After statement trigger -- the error happens on the
SELECT complaintid
INTO complaintid
FROM complaintevents
WHERE complaintid = tempdata.v_complaintids (loop_index)
AND complainteventid = tempdata.v_complainteventids (loop_index);
statement. this is all one transaction the complaintid is loaded from the complaintevent table, and is not a primary key, nor is there only one record in the complaintevent table for each complaintid.
create or replace trigger complaintevents_del_upd_trig
AFTER DELETE OR UPDATE OF deleted, startdate
ON complaintevents
DECLARE
complaintid VARCHAR2 (20);
loop_index NUMBER;
hold_complaintid VARCHAR2 (20);
BEGIN
IF tempdata.v_triggertype = 'D'
THEN /*deleting event*/
hold_complaintid := ' ';
FOR loop_index IN 1 .. tempdata.v_numentries
LOOP
SELECT complaintid
INTO complaintid
FROM complaintevents
WHERE complaintid = tempdata.v_complaintids (loop_index)
AND complainteventid = tempdata.v_complainteventids (loop_index);
IF hold_complaintid != complaintid
THEN
INSERT INTO tempevents
(complaintid, complainteventid, startdate, eventtype,
eventsubtype, deleted)
SELECT complaintid, complainteventid, startdate, eventtype,
eventsubtype, deleted
FROM complaintevents
WHERE complaintid = tempdata.v_complaintids (loop_index);
END IF;
DELETE tempevents
WHERE complainteventid =
tempdata.v_complainteventids (loop_index)
OR deleted = 1;
hold_complaintid := complaintid;
END LOOP;
ELSIF tempdata.v_triggertype = 'U'
THEN /*undeleting*/
hold_complaintid := ' ';
FOR loop_index IN 1 .. tempdata.v_numentries
LOOP
SELECT complaintid
INTO complaintid
FROM complaintevents
WHERE complaintid = tempdata.v_complaintids (loop_index)
AND complainteventid = tempdata.v_complainteventids (loop_index);
IF hold_complaintid != complaintid
THEN
INSERT INTO tempevents
(complaintid, complainteventid, startdate, eventtype,
eventsubtype, deleted)
SELECT complaintid, complainteventid, startdate, eventtype,
eventsubtype, deleted
FROM complaintevents
WHERE complaintid = tempdata.v_complaintids (loop_index);
END IF;
DELETE tempevents
WHERE deleted = 1;
INSERT INTO tempevents
(complaintid, complainteventid, startdate, eventtype,
eventsubtype, deleted)
SELECT complaintid, complainteventid, startdate, eventtype,
eventsubtype, 0
FROM complaintevents
WHERE complainteventid =
tempdata.v_complainteventids (loop_index);
hold_complaintid := complaintid;
END LOOP;
ELSIF tempdata.v_triggertype = 'S'
THEN /*date change*/
hold_complaintid := ' ';
FOR loop_index IN 1 .. tempdata.v_numentries
LOOP
SELECT complaintid
INTO complaintid
FROM complaintevents
WHERE complaintid = tempdata.v_complaintids (loop_index)
AND complainteventid = tempdata.v_complainteventids (loop_index);
IF hold_complaintid != complaintid
THEN
INSERT INTO tempevents
(complaintid, complainteventid, startdate, eventtype,
eventsubtype, deleted)
SELECT complaintid, complainteventid, startdate, eventtype,
eventsubtype, deleted
FROM complaintevents
WHERE complaintid = tempdata.v_complaintids (loop_index);
END IF;
DELETE tempevents
WHERE deleted = 1;
hold_complaintid := complaintid;
END LOOP;
ELSE
RETURN;
END IF;
END;

CREATE GLOBAL TEMPORARY TABLE test_glb ON COMMIT DELETE ROWS
AS SELECT * FROM test1;btw I'm assuming you are just using the SELECT statement to copy the definition of test1. Since DDL statements commit, there will be no rows in test_glb after creating it.
Edited by: William Robertson on Feb 23, 2009 7:31 AM

Error while creating Global temp table

Hi,
I am very new to PL/SQL so please excuse my question. I have the below query . I have to get a count between the source table and various target tables. I am creating a global temp table to store the counts. I am getting the below error for my following query :
Thanks for the help,
Petronas
----Query----
set serveroutput on
Declare
nm1 varchar2(200);
nm2 varchar2(200);
cnt1 number;
cnt2 number;
diff number;
totdiff number;
Begin
nm1 := null;
nm2:= null;
cnt1:= 0;
cnt2 := 0;
diff := 0;
totdiff := 0;
create GLOBAL TEMPORARY TABLE diff ( name1 varchar(200), name2 varchar2(200), diff number);
select count(*) into cnt1
from users_staging;
select count(*) into cnt2
from PROD.users;
nm1 := 'users_staging';
nm2 := 'PROD.users';
diff := cnt1 - cnt2;
insert into diff values (nm1,nm2,diff);
select count(*) into totdiff
from diff
where diff> 0 ;
dbms_output.enable(10000);
dbms_output.put_line('# of tables where difference is > 0 ' ||totdiff);
end;
Encountered the symbol "CREATE" when expecting one of the following:
begin case declare end exception exit for goto if loop mod
null pragma raise return select update while with
<an identifier> <a double-quoted delimited-identifier>
<a bind variable> << close current delete fetch lock insert
open rollback savepoint set sql execute commit forall merge
pipe

Hi,
"CREATE GLOBAL TEPORARY TABLE ..." is not a PL/SQL command; it is a SQL command only.
Create the table, using that statement, before running the PL/SQL block.
You can issue SQL statements from within PL/SQL using the EXECUTE IMMEDIATE command, but this is rarely a good idea.
I assume the PL/SQL code is meant to create the table and then populate it.
You should split those into two separate pieces of code. You'll only want to create the table once, no matter how many times you use it. I assume you'll want to populate it the same way many times. Remember, the "TEMPORARY" in "GLOBAL TEMPORARY TABLE" refers to the data, not the table. When you end a transaction (or a session, depending on whther you want "ON COMMIT DELETE ROWS" or "ON COMMIT PRESERVE ROWS"), the data disappears, but the now-empty stays, ready to be populated for the next transaction (or session).
Edited by: Frank Kulash on Aug 4, 2010 2:25 PM

Use global temp table for DML error logging

our database is 11.2.0.4 enterprise edition on solaris 10
we are wondering if anyone has an opinion of or has done this before, to use a global temp table for DML error logging. We have a fairly busy transactional database with 2 hot tables for inserts. The regular error table created with dbms_errlog has caused many deadlocks which we don't quite understand yet. we have thought using global temp table for the purpose, and that seemed to work, but we can't read error from the GTT, the table is empty even reading from the same session as inserts. Does anyone have an idea why?
Thanks

The insert into the error logging table is done with a recursive transaction therefore it's private from your session which is doing the actual insert.
Adapted from http://oracle-base.com/articles/10g/dml-error-logging-10gr2.php
INSERT INTO dest
SELECT *
FROM source
LOG ERRORS INTO err$_dest ('INSERT') REJECT LIMIT UNLIMITED;
99,998 rows inserted.
select count(*) from dest;
COUNT(*)
    99998
SELECT *
FROM err$_dest
WHERE ora_err_tag$ = 'INSERT';
1400    "ORA-01400: cannot insert NULL into ("E668983_DBA"."DEST"."CODE")"        I    INSERT    1000        Description for 1000
1400    "ORA-01400: cannot insert NULL into ("E668983_DBA"."DEST"."CODE")"        I    INSERT    10000        Description for 10000
1400    "ORA-01400: cannot insert NULL into ("E668983_DBA"."DEST"."CODE")"        I    INSERT    1000        Description for 1000
1400    "ORA-01400: cannot insert NULL into ("E668983_DBA"."DEST"."CODE")"        I    INSERT    10000        Description for 10000
rollback;
select count(*) from dest;
COUNT(*)
        0
SELECT *
FROM err$_dest
WHERE ora_err_tag$ = 'INSERT';
1400    "ORA-01400: cannot insert NULL into ("E668983_DBA"."DEST"."CODE")"        I    INSERT    1000        Description for 1000
1400    "ORA-01400: cannot insert NULL into ("E668983_DBA"."DEST"."CODE")"        I    INSERT    10000        Description for 10000
1400    "ORA-01400: cannot insert NULL into ("E668983_DBA"."DEST"."CODE")"        I    INSERT    1000        Description for 1000
1400    "ORA-01400: cannot insert NULL into ("E668983_DBA"."DEST"."CODE")"        I    INSERT    10000        Description for 10000

Global Temp Table, always return zero records

I call the procedure which uses glbal temp Table, after executing the Proc which populates the Global temp table, i then run select query retrieve the result, but it alway return zero record. I am using transaction in order to avoid deletion of records in global temp table.
whereas if i do the same thing in SQL navigator, it works
Cn.ConnectionString = Constr
Cn.Open()
If FGC Is Nothing Then
Multiple = True
'Search by desc
'packaging.pkg_msds.processavfg(null, ActiveInActive, BrandCode, Desc, Itemtype)
SQL = "BEGIN packaging.pkg_msds.processavfg(null,'" & _
ActiveInActive & "','" & _
BrandCode & "','" & _
Desc & "','" & _
Itemtype & "'); end;"
'Here it will return multiple FGC
'need to combine them
Else
'search by FGC
SQL = "BEGIN packaging.pkg_msds.processavfg('" & FGC & "','" & _
ActiveInActive & "','" & _
BrandCode & "',null,null); end;"
'will alway return one FGC
End If
' SQL = " DECLARE BEGIN rguo.pkg_msds.processAvedaFG('" & FGC & "'); end;"
Stepp = 1
Cmd.Connection = Cn
Cmd.CommandType = Data.CommandType.Text
Cmd.CommandText = SQL
Dim Trans As System.Data.OracleClient.OracleTransaction
Trans = Cn.BeginTransaction()
Cmd.Transaction = Trans
Dim Cnt As Integer
Cnt = Cmd.ExecuteNonQuery
'SQL = "SELECT rguo.pkg_msds.getPDSFGMass FROM dual"
SQL = "select * from packaging.aveda_mass_XML"
Cmd.CommandType = Data.CommandType.Text
Cmd.CommandText = SQL
Adp.SelectCommand = Cmd
Stepp = 2
Adp.Fill(Ds)
If Ds.Tables(0).Rows.Count = 0 Then
blError = True
BlComposeXml = True
Throw New Exception("No Record found for FGC(Finished Good Code=)" & FGC)
End If
'First Row, First Column contains Data as XML
Stepp = 0
Trans.Commit()

Hi,
This forum is for Oracle's Data Provider and you're using Microsoft's, but I was curious so I went ahead and tried it. It works fine for me. Here's the complete code I used, could you point out what are you doing differently?
Cheers,
Greg
create global temporary table abc_tab(col1 varchar2(10));
create or replace procedure ins_abc_tab(v1 varchar2) as
begin
insert into abc_tab values(v1);
end;
using System;
using System.Data;
using System.Data.OracleClient;
class Program
    static void Main(string[] args)
        OracleConnection con = new OracleConnection("data source=orcl;user id=scott;password=tiger");
        con.Open();
        OracleTransaction txn = con.BeginTransaction();
        OracleCommand cmd = new OracleCommand("begin ins_abc_tab('foo');end;", con);
        cmd.Transaction = txn;
        cmd.ExecuteNonQuery();
        cmd.CommandText = "select * from abc_tab";
        OracleDataAdapter da = new OracleDataAdapter(cmd);
        DataSet ds = new DataSet();
        da.Fill(ds);
        Console.WriteLine("rows found: {0}", ds.Tables[0].Rows.Count);
        // commit, cleanup, etc ommitted for clarity
}

Global Temp Table Not found - SSIS

I am facing below error while using global temp table in SSIS.
[OLE DB Destination [78]] Error: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80040E37.
An OLE DB record is available. Source: "Microsoft SQL Server Native Client 10.0" Hresult: 0x80040E37 Description: "Table/view either does not exist or contains errors.".
[OLE DB Destination [78]] Error: Failed to open a fastload rowset for " ##AGENTDTLS". Check that the object exists in the database.
[SSIS.Pipeline] Error: component "OLE DB Destination" (78) failed the pre-execute phase and returned error code 0xC0202040.
1) For data connection manager - Retain same connection is set to True
2) Data Flow task - Delay Validation is set to True
3) Destination Task - Using Temp Table - ValidateExternalMetadata is set to false.
4) I am just using one data connection.
5) before using the temp file I am checking if its exits and if yes drp it first and create it.
Not able to understand the reason for failure.

Why don't you use permanent table in tempdb?
Kalman Toth Database & OLAP Architect
SQL Server 2014 Design & Programming
New Book / Kindle: Exam 70-461 Bootcamp: Querying Microsoft SQL Server 2012

Global temp table in Oracle EBS

hi gurus,
i have a GTT with "ON COMMIT PRESERVE ROWS".
i am populating this table through an OAF page and displaying the data.
as per the documentation it should delete the data from the table once user logs out from the Oracle EBS but it's not happening.
the user still sees the records from the previous session.
please throw some light here.
thanks,

i was wondering if there is any sysadmin level setup/profile setup which can end the session (JDBC) once user logs out?No such profile option exists.
Behavior of Global Temp Table in JDBC
Behavior of Global Temp Table in JDBC
Global temp tables with connection pooling
http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:4444273995237
Make global temporary tables transaction specific
http://asktom.oracle.com/pls/apex/f?p=100:11:0::::P11_QUESTION_ID:868691300346807468
Thanks,
Hussein

Update Global Temp Table in Oracle 11g

Hi Experts,
Scenario: I have stored procedure A which calls procedure B. Procedure B uses Global temp Tables(With On Commit Preserve Rows) to work with the data.
I am trying to update one of the GTT in Proc B but unable to do it .. via SQL or via PL/SQL Cursor/Collection. There is no syntax nor logical error and the PL/SQL proc completes execution successfully but the rows are not getting updated. My Db version is Oralce 11g 11203.
Update statement is something like this.
Update <GTT>
SET amount1 = amount1 *-1, amount2 = amount2 *-1
where field1 = <value>
and field2 in ( Select filed2 from <table1> );
Any idea why would this update not work? Has anyone faced this issue in Oracle 11g??
Appreciate your suggestions & thanks in Advance for your inputs.
Cheers,
MS

Update statement is something like this.
Update <GTT>
SET amount1 = amount1 *-1, amount2 = amount2 *-1
where field1 = <value>
and field2 in ( Select filed2 from <table1> );
Any idea why would this update not work?
You already told us that it DOES work - no errors or exceptions.
It is trivial to determine if that update will do anything - just turn it into a SELECT and see if any rows are ntselected:
v_cnt INTEGER;
SELECT COUNT(*) INTO v_cnt FROM myGTT
WHERE field1 = <value>
AND field2 in (Select field2 from <tablee1>);
Then take a look at the 'count' that you get.

Global Temp Tables in a Stored Proc

Hi All,
I'm trying to create a procedure that creates some tables and then creates global temporoay tables. This runs fine in a scrupt but when I place it in a proc, it fails with the following error
Error(172,10): PLS-00103: Encountered the symbol "TABLE" when expecting one of the following: := . ( @ % ;
I'm using the code below to create the global temp tables but I don't think you can do this in a procedure????
TRUNCATE TABLE TMP_table;
DROP TABLE TMP_table;
CREATE GLOBAL TEMPORARY TMP_table
ON COMMIT PRESERVE ROWS
AS SELECT
Thanks for any help given

Why are you trying to create a temporary table in a stored procedure?
In Oracle, you almost certainly want to create the temporary table once at compile time just like any other table. The difference is that the data in a temporary table is local to the session.
If you really wanted to execute DDL in a stored procedure, you'd need to use dynamic SQL. But it's almost always a bad idea to do so.
Justin

Multiple users accessing the same data in a global temp table

I have a global temp table (GTT) defined with 'on commit preserve rows'. This table is accessed via a web page using ASP.NET. The application was designed so that every one that accessed the web page could only see their data in the GTT.
We have just realized that the GTT doesn't appear to be empty as new web users use the application. I believe it has something to do with how ASP is connecting to the database. I only see one entry in the V$SESSION view even when multiple users are using the web page. I believe this single V$SESSION entry is causing only one GTT to be available at a time. Each user is inserting into / selecting out of the same GTT and their results are wrong.
I'm the back end Oracle developer at this place and I'm having difficulty translating this issue to the front end ASP team. When this web page is accessed, I need it to start a new session, not reuse an existing session. I want to keep the same connection, but just start a new session... Now I'm losing it.. Like I said, I'm the back end guy and all this web/connection/pooling front end stuff is magic to me.
The GTT isn't going to work unless we get new sessions. How do we do this?
Thanks!

DGS wrote:
I have a global temp table (GTT) defined with 'on commit preserve rows'. This table is accessed via a web page using ASP.NET. The application was designed so that every one that accessed the web page could only see their data in the GTT.
We have just realized that the GTT doesn't appear to be empty as new web users use the application. I believe it has something to do with how ASP is connecting to the database. I only see one entry in the V$SESSION view even when multiple users are using the web page. I believe this single V$SESSION entry is causing only one GTT to be available at a time. Each user is inserting into / selecting out of the same GTT and their results are wrong.
I'm the back end Oracle developer at this place and I'm having difficulty translating this issue to the front end ASP team. When this web page is accessed, I need it to start a new session, not reuse an existing session. I want to keep the same connection, but just start a new session... Now I'm losing it.. Like I said, I'm the back end guy and all this web/connection/pooling front end stuff is magic to me.
The GTT isn't going to work unless we get new sessions. How do we do this?
Thanks!You may want to try changing your GTT to 'ON COMMIT DELETE ROWS' and have the .Net app use a transaction object.
We had a similar problem and I found help in the following thread:
Re: Global temp table problem w/ODP?
All the best.

Inserting data in global temp table?

Hello experts,
i have a form having base table master and detail. i can insert upadate the records.
requirement: creating the global temp table for same form. sothat data save only form session.
for this i created 2 global temp table having same structure required for same form.
i changes the property for block as base table to global temp table.
now i am trying to save the records but not going in the temp table. as i changes the block base table property to temp tables
as well as advance data block properties also .
please tell me the reason? where can be the problem.
thanks yash
Edited by: yash_08031983 on Apr 16, 2012 1:27 AM

i am trying to save the records but not going in the temp table.How do you check that? You cannot go to sqlplus and check if there are any records in the GTT. Data in a GTT is only visible in the current session (= only in the form).
What is the use of a GTT here? What are you trying to achieve?

Global Temp table Vs Regular table

Hi,
I need a temp table to store few IDs (which I select from a complex query). I would be deleting the data from the temp table at the end of the session.
From a performance perspective, I was wondering if I should be using a GLOBAL temporary table or just a regular table in which I will manually delete rows at the end.
The tkprof showed using the global temp table expensive. If yes, I just want to confirm it and know why it is the case.
Thanks!
Anand

Assuming that the cursor you open to get the transaction_id actually has a where clause, and refraining from comment on the need for dynamic column lists, I would likely do it something like:
DECLARE
   lv_query   VARCHAR2 (32767);
   l_col_list VARCHAR2(4000);
BEGIN
   l_col_list := control_module_common_pkg.get_columns('EPOS_TRANSACTION_HEADER',
                                                       FALSE);
   lv_query := 'INSERT INTO AK_TRANSACTION_HEADER ('||l_col_list||
               ' ) SELECT '||l_col_list||' FROM EPOS_TRANSACTION_HEADER
               WHERE ETH_TRANSACTION_ID IN (SELECT eth_transaction_id
                                            FROM epos_transaction_header
                                            WHERE <whatever would be in the cursor>)';
   EXECUTE IMMEDIATE lv_query;
   COMMIT;
END;If there really is no where clause ion the cursor, then it would simply be:
DECLARE
   lv_query   VARCHAR2 (32767);
   l_col_list VARCHAR2(4000);
BEGIN
   l_col_list := control_module_common_pkg.get_columns('EPOS_TRANSACTION_HEADER',
                                                       FALSE);
   lv_query := 'INSERT INTO AK_TRANSACTION_HEADER ('||l_col_list||
               ' ) SELECT '||l_col_list||' FROM EPOS_TRANSACTION_HEADER';
   EXECUTE IMMEDIATE lv_query;
   COMMIT;
END;In either case, I would also re-consider the commit in the procedure. It should perhaps be the caller of this procedure that issues the commit, not the procedure itself.
John

Global Temp Table or PL/SQL Table

I am trying to determine if this can be done only using PL/SQL table. If not, will the usage of the global temp table affects the performance.
Here is the situation,
I have a data block that is based on a stored procedure. This stored procedure will return table of records from different database tables with join conditions. Some of the fields within the table of records will not have data returned from database tables. They will be the fields displayed on the form and the data will be entered by user.
For example:
Records will look like:
Id          (will be populated by procedure)
Hist_avg     (will be populated by procedure)
My_avg     (will be used as field on the form so that user can enter their own avg)
Cheked     (will be populated by procedure)
My questions are:
1.     Is this doable in form using a data block based on PL/SQL table?
2.     Will users be able to manipulate (update) the data that based on the PL/SQL table in the memory as they wish and invoke the procedure to update the underlying table when clicking on a button (Update Avg)?
3.     What is the advantage of using PL/SQL table and global temp table from database and form point of views?
Any info is appreciated.

Hi there...
Here is the Reference...
http://asktom.oracle.com/pls/ask/f?p=4950:8:2939484874961025998::NO::F4950_P8_DISPLAYID,F4950_P8_CRITERIA:604830985638
Best Regards...
Muhammad Waseem Haroon

Global temp table problem w/ODP?

I'm using the current version of the ODP .NET data adapter to access a global temporary table on an Oracle
9.2.0.4.0 server created with -
CREATE GLOBAL TEMPORARY TABLE euik_dex_open_tasks_temp1
(resource_id NUMBER,
task_assignment_id NUMBER,
task_id NUMBER,
incident_id NUMBER,
customer_product_id NUMBER,
inventory_item_id NUMBER,
contract_service_id NUMBER)
ON COMMIT DELETE ROWS
(See below for what is returned from the data dictionary for this table)
If I use SQLPlus to insert a row into this table, then query the table immediately, I see the inserted row.
If I use the same exact SQL through the ODP adapter, the ExecuteNonQuery statement returns the fact the 1 row was inserted. However, doing a SELECT from the table immediately after the INSERT, no rows are returned. See the .NET test ap, below.
Also, note that if I use a global temp table made with ON COMMIT PRESERVE ROWS, the ODP adapter works fine.
What am I doing wrong? Thanks in advance...
Pat
Private Sub TestTempTable()
Dim Str1 As New System.Text.StringBuilder
Dim Strx As New System.Text.StringBuilder
Dim StrOut As New System.Text.StringBuilder
Dim nInsert As Integer
Dim nRow As Integer
'Insert into the global temp table
Str1.Append("INSERT INTO euik_dex_open_tasks_temp1(resource_id, " & vbCrLf)
Str1.Append("      task_Assignment_id, " & vbCrLf)
Str1.Append("     task_id, " & vbCrLf)
Str1.Append("     incident_id, " & vbCrLf)
Str1.Append("     customer_product_id, " & vbCrLf)
Str1.Append("     inventory_item_id, " & vbCrLf)
Str1.Append("     contract_service_id) " & vbCrLf)
Str1.Append(" VALUES(1,2,3,4,5,6,7)" & vbCrLf)
Dim cn As New Oracle.DataAccess.Client.OracleConnection
Dim dr As Oracle.DataAccess.Client.OracleDataReader
Dim cd As New Oracle.DataAccess.Client.OracleCommand
Try
cn.ConnectionString = "Data Source=XXX;User ID=mickey;Password=mouse;"
cd.CommandType = CommandType.Text
cd.Connection = cn
cn.Open()
'Run the query to load data in the temp table
cd.CommandText = Str1.ToString()
nInsert = cd.ExecuteNonQuery()
MessageBox.Show(nInsert & " row(s) inserted.")
'See if there are rows in the temp table
Strx.Append("Select * from euik_dex_open_tasks_temp1")
cd.CommandText = Strx.ToString()
dr = cd.ExecuteReader
nRow = 0
While dr.Read
StrOut.Append(dr(0) & vbCrLf)
nRow = nRow + 1
End While
MessageBox.Show(nRow & " row(s) selected.")
Catch ex As OracleClient.OracleException
MessageBox.Show(ex.Message)
Catch ex As Exception
MessageBox.Show(ex.Message)
Finally
cn.Close()
End Try
End Sub
OWNER     TABLE_NAME     TABLESPACE_NAME     CLUSTER_NAME     IOT_NAME     PCT_FREE     PCT_USED
INI_TRANS     MAX_TRANS     INITIAL_EXTENT     NEXT_EXTENT     MIN_EXTENTS     MAX_EXTENTS     PCT_INCREASE
FREELISTS     FREELIST_GROUPS     LOGGING     BACKED_UP     NUM_ROWS     BLOCKS     EMPTY_BLOCKS     AVG_SPACE
CHAIN_CNT     AVG_ROW_LEN     AVG_SPACE_FREELIST_BLOCKS     NUM_FREELIST_BLOCKS     DEGREE     INSTANCES
CACHE     TABLE_LOCK     SAMPLE_SIZE     LAST_ANALYZED     PARTITIONED     IOT_TYPE     TEMPORARY
SECONDARY     NESTED     BUFFER_POOL     ROW_MOVEMENT     GLOBAL_STATS     USER_STATS     DURATION
SKIP_CORRUPT     MONITORING     CLUSTER_OWNER     DEPENDENCIES     COMPRESSION
APPS     EUIK_DEX_OPEN_TASKS_TEMP1                    10     40     1     255
               1     1     NO     N
     1     1     N     ENABLED               NO          Y     N     NO
DEFAULT     DISABLED     NO     NO     SYS$TRANSACTION     DISABLED     NO          DISABLED
DISABLED

Andrew,
As David indicated if you do not wish to have "auto commit mode" you just need to use a transaction object to manually control the transaction.
I'm just nervous at the idea of ODP.NET initiating interactions I am not aware of.I think it would be more fair to say "finishing interactions" in this case rather than "initiating interactions" but you could always just run a SQL trace from the database to see exactly what is happening if you are concerned.
HTH,
- Mark
=======================================
Mark A. Williams
Oracle DBA
Author, Professional .NET Oracle Programming
http://www.apress.com/book/bookDisplay.html?bID=378

Can a tabular form be created/used against a GLOBAL TEMP TABLE?

We are trying to simplify our apex applications. In doing so, we are examing the many collections we use to create tablular forms. These collections currently are tricky to manage and we are considering moving them to either VIEWS or GLOBAL TEMPORARY TABLES (GTT).
I have created a test app against a GLOBAL TEMP TABLE....it looks great, but when I add a row and SUBMIT I recieve a message indicating record is inserted....but where did it go? I am unable to retrieve...I cannot see it in the underlying GLOBAL TEMP TABLE (as expected)....
should I be creating an ON INSERT table on the GTT to automatically insert the data into a regular table?

Now you know why you have to use collections :) Answered here:
working with global temp table and apex
Has to do with the session management and how APEX handles it.
Create a view on your collection using the column names from the source table. Use packages to write an update, delete and insert process. This can be written automatically if there are multiple collections to handle.
Denes Kubicek
http://deneskubicek.blogspot.com/
http://www.apress.com/9781430235125
http://apex.oracle.com/pls/apex/f?p=31517:1
http://www.amazon.de/Oracle-APEX-XE-Praxis/dp/3826655494
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Global temp table throwing error

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