SQL Server 2012 :: Stored Procedures Compiles Even When There Is No CREATE TABLE For A Temp Table
Feb 11, 2015
i am inserting something into the temp table even without creating it before. But this does not give any compilation error. Only when I want to execute the stored procedure I get the error message that there is an invalid temp table. Should this not result in a compilation error rather during the execution time.?
--create the procedure and insert into the temp table without creating it.
--no compilation error.
CREATE PROC testTemp
AS
BEGIN
INSERT INTO #tmp(dt)
SELECT GETDATE()
END
only on calling the proc does this give an execution error
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Sep 26, 2014
Using a string of IDs passed into a stored procedure as a VARCHAR parameter ('1,2,100,1020,') in an IN without parsing the list to a temp table or table variable. Here's the situation, I've got a stored procedure that is called all the time. It's working with some larger tables (100+ Million rows). The procedure passes in as one of the variables a list of IDs for the large table. This list can have anywhere from 1 to ~100 IDs passed to it.
Currently, we are using a function to parse the list of IDs into a temp table then joining the temp table to get the query:
CREATE PROCEDURE [dbo].[GetStuff] (
@IdList varchar(max)
)
AS
SET NOCOUNT ON
SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED
[Code] .....
The problem we're running into is that since this proc gets called so often, we sometimes run into tempDB contention that slows this down. In my testing (unfortunately I don't have a good way of generating a production load) swapping the #table for an @table didn't make any difference which makes sense to me given that they are both allocated in the tempDB. One approach that I tried was that since the SELECT query is pretty simple, I moved it to dynamic SQL:
CREATE PROCEDURE [dbo].[GetStuff] (
@IdList varchar(max)
)
AS
SET NOCOUNT ON
SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED
[Code] ....
The problem I had there, is that it creates an Ad Hoc plan for the query and only reuses it if the same list of parameters are passed in, so I get a higher CPU cost because it compiles a plan and it also causes the plan cache to bloat since the parameter list is almost always different. Is there an approach that I haven't considered that may get the best of both worlds, avoiding or minimizing tempDB contention but also not having to compile a new plan every time the proc is run?
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Jun 8, 2001
We are migrating a SQL 6.5 application with 1900 stored procedures that use 100's of temp tables to SQL 2000.
A problem we have encountered was that we started out getting an "invalid column" errors on certain procedures. Investigation determined that the error was being generated in a nested procedure. The table that caused the error ended up being a temp table that was created using "select into". The following select statement from that temp table gave the invalid column error.
First thinking it was the "Select Into" we then discovered that the outer most procedure had created a temp table of the same name prior to executing the lower level procedure. After the select into, the next statement was a SELECT that went against what it thought was the inner temp table. However, it grabbed the outermost temp table and then couldn't find the appropriate columns and generated the error.
The solution, of course, was to rename the inner most temp table. We also remove the "select into" in the procedure by explicitly creating the temp table.
We tried creating some test procedures to attempt to reproduce this scenario without complete success.
Our test created 3 procedures (sp1 calling sp2 calling sp3) to mimic the current scenario. Sp1 created a temp table and executed sp2, which executed sp3. Sp3 created another temp table using the same name as the one created in sp1.
If we create all three procedures at the same time, it doesn't matter if we change the order in which they are created or whether we create the inner temp table explicitly or with a "select into", SQL Query Analyzer won't let us create the procedure because it finds that the temp table has been declared twice. If we create the procedures separately however, they compile and allow sp3 to create a temp table by the same name as sp1. After creating the procedures independently, they runs properly in all cases with everything in proper scope and no problems.
Admittedly, this is bad coding to start with, but what is happening with the scope of the temp tables within the stored procedures?
Thanks,
Glen Smith
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Apr 11, 2007
Hello
I have a local SQL2005 server with a linked SQL2000 server. I would like to know how to create a temporary table in the remote server in such a way that I can make an inner join as follows; my idea is to optimized a distributed query by doing so:
create table #myRemoteTempTable
insert into #myRemoteTempTable
select * from myLocalTable
update myRemoteTable
set
Value=#myRemoteTempTable.Value
from myRemoteTable
inner join #myRemoteTempTable on #myRemoteTempTable.ID=myRemoteTable.ID
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May 12, 2015
I am trying to insert a single row in Temp table #InventoryItems . The temp table is mentioned in a curosor childcur_inventory. While looping through the cursor I have mentioned nested if else condition . In the Else condition where I have mentioned PRINT "Hello World" I want to insert a single row in the temp #InventoryItems. I trying to use Select Top 1 but the cursor is looping indefinitely trying to insert multiple record
I want to insert only one record with null values.
DECLARE childcur_inventory CURSOR FOR SELECT Structure_Number, State, Neighbor_State, Border_Bridge_Structure_Number FROM #InventoryItems
OPEN childcur_inventory
FETCH childcur_inventory INTO @Structure_Number, @State, @Neighbour_State, @Border_Bridge_Structure_Number
[Code] .....
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Feb 19, 2015
I need to create a table from these 2 tables and want all the data. Table 1 has 15000 records and table has around 1000 records.
I have 2 tables.
SELECT [UniqueID]
,[Company]
,[CustID]
,[CustomerName]
,[FiscYr]
[Code] ....
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Mar 6, 2015
I am using SQL SERVER 2012..I have the following table:
tbtab1
| A | B | C |
| 1 | Pluto | NULL |
| 2 | Pippo | NULL |
| 3 | Rossi | NULL |
I want to creare a new empy table with the columns name contained into the column B of the first table; the following should my results:
tbtab2
| Pluto | Pippo | Rossi |
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Jun 9, 2014
I want to generate dynamic temp table so, from one strored procedure am getting an some feilds as shown below
CM_id,CM_Name,[Transaction_Month],[Transaction_Year],''[Invoice raised date],''[Payment Received date],''[Payout date],''[Payroll lock date]
for i want to generate table for the above feilds with datatype
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Aug 4, 2015
I have created procedure that creates a temptable with the users from a certain business unit.
I need to save the output from the username field to my variable @TheUsers as I will be using this variable in ssrs.
CREATE TABLE #TEMP_TABLE
(
useriduniqueidentifier,
usernamevarchar(200),
unitiduniqueidentifier,
unitnamevarchar(200)
[Code] ....
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Dec 26, 2013
In a stored procedure I dynamically create a temp table by selecting the name of Applications from a regular table. Then I add a date column and add the last 12 months. See attachment.
So far so good. Now I want to update the data in columns by querying another regular table. Normally it would be something like:
UPDATE ##TempTable
SET [columName] = (SELECT SUM(columName)
FROM RegularTable
WHERE FORMAT(RegularTable.Date,'MM/yyyy') = FORMAT(##TempMonths.x,'MM/yyyy'))
However, since I don't know what the name of the columns are at any given time, I need to do this dynamically.
how can I get the column names of a Temp table dynamically while doing an Update?
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Nov 13, 2014
I could deploy across my environment, which is a mix of 2008R2/2012 servers, to give some information on log files. Running into a silly issue right off the bat. The table that DBCC LogInfo() conjures out of magic is different between the two. In 2012 it gained the RecoveryUnitID column. So I'm trying to write some logic to create a temp table based on which version is running. I would like to avoid a global temp table if possible. Here's what I've tried:
sp_executesql creates a table outside of the scope of my session:
DECLARE @PrVers NVARCHAR(128)
, @PrVersNum DECIMAL(10,2)
, @StageTable NVARCHAR(1024) = N''
[code]....
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Jan 15, 2004
Hi,
I would like to join two tables: one on a local server which I have admin access to and another server which I only have read access. The local table is very small, but the remote table is very large.
If I look at Query Analyzer's execution plan, it appears that the join will be done locally (i.e. the entire table is transferred from the remote server and then joined to my local table). Is there a way to create a temp table using linked servers, transfer my small local table to the remote server and then perform the join on the remote server? In the past, I have been able to use openquery to restrict the data to a small subset that is transferred but the local table is a little too large for that.
I appreciate any advice / guidance anyone can offer me!
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Jul 19, 2012
I don't know if it's a local issue but I can't use temp table or table variable in a PP query (so not in a stored procedure).
Environment: W7 enterprise desktop 32 + Office 2012 32 + PowerPivot 2012 32
Simple example:
   declare @tTable(col1 int)
   insert into @tTable(col1) values (1)
   select * from @tTable
Works perfectly in SQL Server Management Studio and the database connection is OK to as I may generate PP table using complex (or simple) queries without difficulty.
But when trying to get this same result in a PP table I get an error, idem when replacing table variable by a temporary table.
Message: OLE DB or ODBC error. .... The current operation was cancelled because another operation the the transaction failed.
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Jan 25, 2008
Can any one please tell me where i am going wrong..
Code Snippet
create proc SP_PercentageRMU
as
SELECT cast (sum([Usage Qty]) as [decimal] (28,8))as 'TUsageQty'
,RAW_MATERIAL
into #TZMelt_Pound
FROM [LatrobeOCT].[dbo].[ZMelt_Pound]
group by RAW_MATERIAL
GO
select [Usage Qty],(case when r.raw_material = z.raw_material
then cast ((r.[usage QTY] / z.TUsageQty) as decimal (28,8))
else 0
end) as '%UsageQty'
,r.[PRODL]
,r.RAW_MATERIAL
,r.[GRADECODE]
into #PZMelt_Pound
FROM [LatrobeOCT].[dbo].[ZMelt_Pound]r
inner join #TZMelt_Pound z on r.raw_material = z.raw_material
drop table #TZMelt_Pound
go
error
Msg 208, Level 16, State 0, Line 2
Invalid object name '#TZMelt_Pound'.
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Sep 8, 2006
Hello
Is it possible to insert data into a temp table with data returned from a stored procedure joined with data from another table?
insert #MyTempTable
exec [dbo].[MyStoredProcedure] @Par1, @Par2, @Par3
JOIN dbo.OtherTable...
I'm missing something before the JOIN command. The temp table needs to know which fields need be updated.
I just can't figure it out
Many Thanks!
Worf
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Aug 29, 2007
which is more efficient...which takes less memory...how is the memory allocation done for both the types.
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Jul 20, 2005
Hi all!I have a problem with a temp table.I start creating my table:bdsqlado.execute ("CREATE TABLE #MyTable ...")There is no error. The sql string has been tested and when it'sexecuted in the sql query analyzer it really creates the table.After creating the table, I execute an insert statement:bdsqlado.execute ("INSERT INTO #MyTable VALUES(...) "It returns an error like this: "Invalid Object Name #MyTable"I don't understand what's wrong. If I execute both sql sentences inthe SQL Query Analyzer it works perfectly.I use the same connection to execute both statements and I don't closeit before the INSERT is executed.I think it may be something related to dynamic properties of theconnection, but I'm not sure. It's just an idea.Please I need help.Thanks a lot,
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Oct 22, 2014
know a way to find all stored procedures that use declared or temp tables, i.e
Declare @temptable TABLE as....
Create table #temptable
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Mar 3, 2003
Can someone send me an example of creating a variable to use instead of a temp table? I cannot find an example on books on line, but know it is possible in SQL2000.
Thanks,
Dianne
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Jan 23, 2006
I need to create a dynamic temporary table in a SP. Basically, I am using the temp table to mimic a crosstab query result. So, in my SP, I have this:--------------------------------------------------------------------------------------- Get all SubquestionIDs for this concept-------------------------------------------------------------------------------------DECLARE curStudySubquestions CURSOR LOCAL STATIC READ_ONLY FOR SELECT QGDM.SubquestionID, QGDM.ShortName, QGDM.PosRespValuesFROM RotationMaster AS RM INNER JOIN RotationDetailMaster AS RDM ON RM.Rotation = RDM.Rotation INNER JOIN QuestionGroupMaster AS QGM ON RDM.QuestionGroupNumber = QGM.QuestionGroupNumber INNER JOIN QuestionGroupDetailMaster AS QGDM ON QGM.QuestionGroupNumber = QGDM.QuestionGroupNumberWHERE RM.Study = @StudyGROUP BY QGDM.SubquestionID, QGDM.ShortName, QGDM.PosRespValuesHAVING QGDM.SubquestionID <> 0--------------------------------------------------------------------------------------- Dynamically create a Temp Table to store the data, simulating a pivot table-------------------------------------------------------------------------------------SET @Count = 2SET @SQL = 'CREATE TABLE #AllSubquestions (Col1 VARCHAR(100)'OPEN curStudySubquestionsFETCH NEXT FROM curStudySubquestions INTO @SubquestionID, @ShortName, @PosRespValuesWHILE @@FETCH_STATUS = 0BEGIN SET @SQL = @SQL + ', Col' + CAST(@Count AS VARCHAR(5)) + ' VARCHAR(10)' SET @Count = @Count + 1 FETCH NEXT FROM curStudySubquestions INTO @SubquestionID, @ShortName, @PosRespValues ENDSET @SQL = @SQL + ', ShowOrder SMALLINT)'CLOSE curStudySubquestionsPRINT 'Create Table SQL:'PRINT @SQLEXEC (@SQL)SET @ErrNum = @@ERROR IF (@ErrNum <> 0) BEGIN PRINT 'ERROR!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!' RETURN ENDPRINT '*** Table Created ***'-- Test that the table was createdSELECT *, 'TEST' AS AnyField FROM #AllSubquestions The line PRINT @SQL produces this output in Query Analyzer (I added the line breaks for forum formatting):CREATE TABLE #AllSubquestions (Col1 VARCHAR(100), Col2 VARCHAR(10), Col3 VARCHAR(10), Col4 VARCHAR(10), Col5 VARCHAR(10), Col6 VARCHAR(10), Col7 VARCHAR(10), ShowOrder SMALLINT) However, the SELECT statement to test the creation of the table produces this error:*** Table Created ***Server: Msg 208, Level 16, State 1, Procedure sp_SLIDE_CONCEPT_AllSubquestions, Line 73Invalid object name '#AllSubquestions'. It appears that the statement to create the table works, but once I try to access it, it doesn't recognize its existance. Any ideas?
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Aug 23, 2013
I have a view which works fine but I cannot display the data in the Report tool because its
CCSID is HEX. If I could create it to temp table
I think then there would be an easy way to get around this problem.
This is the code:
CREATE VIEW astlib.acbalmpk AS (
(SELECT LMLTPC, COALESCE(IRLOC1,'') as IRLOC1,
COALESCE(IRLOC2,'')
as IRLOC2, COALESCE(IRLOC3,'') as IRLOC3, IRPRT#, IRQOH#, IRWHS#,
'' as IEPRT#, '.00' as IEQOH#, '' as IELOC1, '' as IELOC2, '' as
IELOC3, '' as IERIDC, '' as IEWHS#
[Code] ....
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Apr 10, 2008
How do I use table names stored in variables in stored procedures?
Code Snippetif (select count(*) from @tablename) = 0 or (select count(*) from @tablename) = 1000000
I receive the error 'must declare table variable '@tablename''
I've looked into table variables and they are not what I would require to accomplish what is needed.
After browsing through the forums I believe I need to use dynamic sql particuarly involving sp_executesql. However, I am pretty new at sql and do not really understand how to use this and receive an output parameter from it(msdn kind of confuses me too). I am tryin got receive an integer count of the records from a certain table which can change to anything depending on what the user requires.
Code Snippet
if exists(Select * from sysobjects where name = @temptablename)
drop table @temptablename
It does not like the 'drop table @temptablename' part here. This probably wouldn't be an issue if I could get temporary tables to work, however when I use temporary tables i get invalid object '#temptable'.
Heres what the stored procedure does.
I duplicate a table that is going to be modified by using 'select into temptable'
I add the records required using 'Insert into temptable(Columns) Select(Columns)f rom TableA'
then I truncate the original table that is being modified and insert the temporary table into the original.
Heres the actual SQL query that produces the temporary table error.
Code Snippet
Select * into #temptableabcd from TableA
Insert into #temptableabcd(ColumnA, ColumnB,Field_01, Field_02)
SELECT ColumnA, ColumnB, Sum(ABC_01) as 'Field_01', Sum(ABC_02) as 'Field_02',
FROM TableB
where ColumnB = 003860
Group By ColumnA, ColumnB
TRUNCATE TABLE TableA
Insert into TableA(ColumnA, ColumnB,Field_01, Field_02)
Select ColumnA, ColumnB, Sum(Field_01) as 'Field_01', Sum('Field_02) as 'Field_02',
From #temptableabcd
Group by ColumnA, ColumnB
The above coding produces
Msg 208, Level 16, State 0, Line 1
Invalid object name '#temptableabcd'.
Why does this seem to work when I use an actual table? With an actual table the SQL runs smoothly, however that creates the table names as a variable problem from above. Is there certain limitation with temporary tables in stored procedures? How would I get the temporary table to work in this case if possible?
Thanks for the help.
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May 8, 2006
Sorry guys I know this is easy but I've been looking for about an hour for a straight forward explanation.
I want to store a user's wish list while they browse the site, then they can send me an enquiry populated with their choices.
Basically, a shopping cart!
I thought of using session variables and string manipulations but I am more comfortable with DB queries.
a simple 4 column table would cover everything.
SQL server and VBScript
Thanks
M
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Feb 18, 2008
Is there a way to find out what the datatypes of a temp table are?
Example:
select cust_code, cust_name, cust_state
into #customers
where cust_state = 'TX'
I would like to know what datatypes SQL used when creating #customers.
Thank you for all the help.
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Jun 19, 2008
Hi all
I'm new to sql and could do with some help resolving this issue.
My problem is as follows,
I have two tables a BomHeaders table and a BomComponents table which consists of all the components of the boms in the BomHeaders table.
The structure of BOMs means that BOMs reference BOMs within themselves and can potentially go down many levels:
In a simple form it would look like this:
LevelRef: BomA
1component A
1component B
1Bom D
1component C
What i would like to do is potentially create a temporary table which uses the BomReference as a parameter and will loop through the records and bring me back every component from every level
Which would in its simplest form look something like this
LevelRef: BomA
1......component A
1......component B
1......Bom D
2.........Component A
2.........Component C
2.........Bom C
3............Component F
3............Component Z
1......component C
I would like to report against this table on a regular basis for specific BomReferences and although I know some basic SQL this is a little more than at this point in time i'm capable of so any help or advice on the best method of tackling this problem would be greatly appreciated.
also i've created a bit of a diagram just in case my ideas weren't conveyed accurately.
Bill Shankley
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Jan 4, 2008
I have 2 tables:
Customer Table: ID, OrderID (composite key)
100, 1
100, 2
200, 3
200, 1
Order Table: OrderID, Detail
1, Orange
2, Apple
3, Pineaple
Assuming each customer always orders 2 items. I need to create a SQL query that shows as following (a view or a temp table is OK). How do I do that?
CustomerID, Order Detail1, Order Detail2
100, Orange, Apple
200, Pineaple, Orange
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May 22, 2014
I am working with the SP tuning. I want to know clearly about the temp tables.Instead of Select * into #table, it is always better to create temp table structure and insert the data later.Is it true in the case, if the data is small? insert into #table (select colmn1, column 2 from TableA join Table B on JoinC on joinD on..If they use several joins, in that situation, which way of creating temp table would be better?
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May 28, 2015
I used SQL Server 2012 Management Studio to create a new table on an 2014 SQL Server instance and got this message: 'This backend version is not supported to design database diagrams or tables'. Does this mean that I have to have SQL Server 2014 Management Studio to create a table on a SQL Server 2014 instance?
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Dec 29, 2006
Hi
Folx,
I
am new to SQL Server and I am struggling.
Versions:
Microsoft
SQL Server Integration Services Designer Version
9.00.1399.00
Microsoft
SQL Server Management Studio 9.00.1399.00
I
would like to
01.
create a temp table
02.
load the temp table from a flat file
03.
insert into a destination table the rows from the temp table where NOT EXIST the
primary key of the destination table.
ISSUES:
Flat
File Source will not accept that a resource will be available that does not yet
exist (the temp table)
I
set the Flat File Source to €œIgnore Failure€? and ran the package. It ran with
warnings but did not insert the new rows.
The
€œIgnore Duplicates€? radio button is €œgrayed out€? because the index is clustered
Now
I could work around this thing by keeping a table just for purposes of this
process flow. I am opposed to that philosophically and would prefer to do this
in the way that I consider appropriate€¦is there a solution?
Thanks,
Bill
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Apr 3, 2013
Is there a way to change the order that "select * from #table" returns data? It doesn't appear to return data in the same order that it was inserted into the table. This wasn't a problem with the same code in SQL Server 2005.
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Mar 5, 2014
it runs over night, pulls 10.5m rows. Inserts into a table, from a select (so "insert...select", rather than "select into"), from many tables, grouping on a max. It's complex. During the day, it runs fine - maybe 25 minutes. At night it *sometimes* runs fine, but then sometimes takes 4hours.Checking this morning there were 230 threads open for this one query. Checking sys.dm_os_tasks and sys.dm_os_waiting_tasks there were no other wait types on that session_id. None at all. Checking activity monitor, most of the existing threads were suspended on the insert.
There are 24 cores, but NUMA'd. We have maxdop on the server of 8. The maxdop option on the query is 12, just to speed up the select. Index and Stats refreshed daily. We've eight identical tempdb data files, on a separate spindle. Checking those, they are filling up using the round robin correctly
Would the delay be due to SQL trying to combine so many 'select' threads into one 'insert' thread (as it can't insert in parallel; 2014 can, apparently. Upgrades not available!)Should i change the SP to run the select into a temp table (table variable?) with a maxdop of 12, then do the insert into the actual table using a maxdop of 1. Checking the execution plans for a table variable implies the subtree cost comes down from 2.5m to 357k. What's best - temp table or table variable?
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Mar 25, 2014
I use code below to insert data into a temp table.
How many records can insert into a temp table?
Select * into #temp from ORDER
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May 27, 2014
I try to modify a code to create a temp table but got an error.
Declare @headerid Int
Declare @Providerid Int
BELOW CODE IS WORKING:
SELECT @headerid=HEADERID,@Providerid=PROVIDERID
FROM CLAIM WITH(NOLOCK) WHERE EDI_CLM_NUM= 123
[code]...
Error:
Incorrect syntax near '='.
Incorrect syntax near the keyword 'with'. If this statement is a common table expression, an xmlnamespaces clause or a change tracking context clause, the previous statement must be terminated with a semicolon.
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