I have problems with my dynamical ms sql query. Can someone help me. Here is my code. Problem is inside the OPENQUERY, near '1033'
DECLARE #sql nvarchar(max);
DECLARE #server nvarchar(255) = (SELECT [Value] FROM [WarehouseMgmt].[SyncConfig] WHERE [Key] = 'ReportServerLinkedServer')
DECLARE #database nvarchar(255) = (SELECT [Value] FROM [WarehouseMgmt].[SyncConfig] WHERE [Key] = 'ReportServerDatabase')
SET #sql = 'MERGE [WarehouseMgmt].[DimReportServerReports] AS DRSR
USING (SELECT ItemId,Name FROM OPENQUERY('+#server+',''SELECT ItemId,Name FROM '+#database+'.[dbo].[Catalog] WHERE Type=2 AND Name NOT LIKE ''1033%'' AND Path NOT LIKE ''/Reports/%Subs'')
) AS CATALOG
ON (DRSR.[SourceOrigId] = [Catalog].[ItemId])
WHEN NOT MATCHED BY TARGET THEN
INSERT
(
[SourceOrigId],
[ReportName],
SyncExecId
)
VALUES
(
[Catalog].[ItemId],
ISNULL([Catalog].[Name],''<UNKNOWN>''),
#SyncExecId
)
OUTPUT
[Catalog].[ItemId],
[Catalog].[Name]
INTO #NewReportServerReports;'
EXEC sp_executesql #sql,N'#SyncExecId int',#SyncExecId
Error code is:
Msg 50000, Level 11, State 1, Procedure WriteJobLog, Line 101 Error
writing job log: Line #90: [ERR] #2: Incorrect syntax near '1033'.
Added few quotes. Try this.
SET #sql = 'MERGE [WarehouseMgmt].[DimReportServerReports] AS DRSR
USING (SELECT ItemId,Name FROM OPENQUERY('+#server+',''SELECT ItemId,Name FROM '+#database+'.[dbo].[Catalog] WHERE
Type=2 AND Name NOT LIKE ''''1033%'''' AND Path NOT LIKE ''''/Reports/%Subs'''''')
) AS CATALOG
ON (DRSR.[SourceOrigId] = [Catalog].[ItemId])
WHEN NOT MATCHED BY TARGET THEN
INSERT
(
[SourceOrigId],
[ReportName],
SyncExecId
)
VALUES
(
[Catalog].[ItemId],
ISNULL([Catalog].[Name],''<UNKNOWN>''),
#SyncExecId
)
OUTPUT
[Catalog].[ItemId],
[Catalog].[Name]
INTO #NewReportServerReports;'
--print #sql
EXEC sp_executesql #sql,N'#SyncExecId int',#SyncExecId
Related
In my stored procedure I declared two table variables on top of my procedure. Now I am trying to use that table variable within a dynamic sql statement but I get this error at the time of execution of that procedure. I am using Sql Server 2008.
This is how my query looks like,
set #col_name = 'Assoc_Item_'
+ Convert(nvarchar(2), #curr_row1);
set #sqlstat = 'update #RelPro set '
+ #col_name
+ ' = (Select relsku From #TSku Where tid = '
+ Convert(nvarchar(2), #curr_row1) + ') Where RowID = '
+ Convert(nvarchar(2), #curr_row);
Exec(#sqlstat);
And I get the following errors,
Must declare the table variable "#RelPro".
Must declare the table variable "#TSku".
I have tried to take the table outside of the string block of dynamic query but to no avail.
On SQL Server 2008+ it is possible to use Table Valued Parameters to pass in a table variable to a dynamic SQL statement as long as you don't need to update the values in the table itself.
So from the code you posted you could use this approach for #TSku but not for #RelPro
Example syntax below.
CREATE TYPE MyTable AS TABLE
(
Foo int,
Bar int
);
GO
DECLARE #T AS MyTable;
INSERT INTO #T VALUES (1,2), (2,3)
SELECT *,
sys.fn_PhysLocFormatter(%%physloc%%) AS [physloc]
FROM #T
EXEC sp_executesql
N'SELECT *,
sys.fn_PhysLocFormatter(%%physloc%%) AS [physloc]
FROM #T',
N'#T MyTable READONLY',
#T=#T
The physloc column is included just to demonstrate that the table variable referenced in the child scope is definitely the same one as the outer scope rather than a copy.
Your EXEC executes in a different context, therefore it is not aware of any variables that have been declared in your original context. You should be able to use a temp table instead of a table variable as shown in the simple demo below.
create table #t (id int)
declare #value nchar(1)
set #value = N'1'
declare #sql nvarchar(max)
set #sql = N'insert into #t (id) values (' + #value + N')'
exec (#sql)
select * from #t
drop table #t
You don't have to use dynamic SQL
update
R
set
Assoc_Item_1 = CASE WHEN #curr_row = 1 THEN foo.relsku ELSE Assoc_Item_1 END,
Assoc_Item_2 = CASE WHEN #curr_row = 2 THEN foo.relsku ELSE Assoc_Item_2 END,
Assoc_Item_3 = CASE WHEN #curr_row = 3 THEN foo.relsku ELSE Assoc_Item_3 END,
Assoc_Item_4 = CASE WHEN #curr_row = 4 THEN foo.relsku ELSE Assoc_Item_4 END,
Assoc_Item_5 = CASE WHEN #curr_row = 5 THEN foo.relsku ELSE Assoc_Item_5 END,
...
from
(Select relsku From #TSku Where tid = #curr_row1) foo
CROSS JOIN
#RelPro R
Where
R.RowID = #curr_row;
You can't do this because the table variables are out of scope.
You would have to declare the table variable inside the dynamic SQL statement or create temporary tables.
I would suggest you read this excellent article on dynamic SQL.
http://www.sommarskog.se/dynamic_sql.html
Well, I figured out the way and thought to share with the people out there who might run into the same problem.
Let me start with the problem I had been facing,
I had been trying to execute a Dynamic Sql Statement that used two temporary tables I declared at the top of my stored procedure, but because that dynamic sql statment created a new scope, I couldn't use the temporary tables.
Solution:
I simply changed them to Global Temporary Variables and they worked.
Find my stored procedure underneath.
CREATE PROCEDURE RAFCustom_Room_GetRelatedProducts
-- Add the parameters for the stored procedure here
#PRODUCT_SKU nvarchar(15) = Null
AS
BEGIN
-- SET NOCOUNT ON added to prevent extra result sets from
-- interfering with SELECT statements.
SET NOCOUNT ON;
IF OBJECT_ID('tempdb..##RelPro', 'U') IS NOT NULL
BEGIN
DROP TABLE ##RelPro
END
Create Table ##RelPro
(
RowID int identity(1,1),
ID int,
Item_Name nvarchar(max),
SKU nvarchar(max),
Vendor nvarchar(max),
Product_Img_180 nvarchar(max),
rpGroup int,
Assoc_Item_1 nvarchar(max),
Assoc_Item_2 nvarchar(max),
Assoc_Item_3 nvarchar(max),
Assoc_Item_4 nvarchar(max),
Assoc_Item_5 nvarchar(max),
Assoc_Item_6 nvarchar(max),
Assoc_Item_7 nvarchar(max),
Assoc_Item_8 nvarchar(max),
Assoc_Item_9 nvarchar(max),
Assoc_Item_10 nvarchar(max)
);
Begin
Insert ##RelPro(ID, Item_Name, SKU, Vendor, Product_Img_180, rpGroup)
Select distinct zp.ProductID, zp.Name, zp.SKU,
(Select m.Name From ZNodeManufacturer m(nolock) Where m.ManufacturerID = zp.ManufacturerID),
'http://s0001.server.com/is/sw11/DG/' +
(Select m.Custom1 From ZNodeManufacturer m(nolock) Where m.ManufacturerID = zp.ManufacturerID) +
'_' + zp.SKU + '_3?$SC_3243$', ep.RoomID
From Product zp(nolock) Inner Join RF_ExtendedProduct ep(nolock) On ep.ProductID = zp.ProductID
Where zp.ActiveInd = 1 And SUBSTRING(zp.SKU, 1, 2) <> 'GC' AND zp.Name <> 'PLATINUM' AND zp.SKU = (Case When #PRODUCT_SKU Is Not Null Then #PRODUCT_SKU Else zp.SKU End)
End
declare #curr_row int = 0,
#tot_rows int= 0,
#sku nvarchar(15) = null;
IF OBJECT_ID('tempdb..##TSku', 'U') IS NOT NULL
BEGIN
DROP TABLE ##TSku
END
Create Table ##TSku (tid int identity(1,1), relsku nvarchar(15));
Select #curr_row = (Select MIN(RowId) From ##RelPro);
Select #tot_rows = (Select MAX(RowId) From ##RelPro);
while #curr_row <= #tot_rows
Begin
select #sku = SKU from ##RelPro where RowID = #curr_row;
truncate table ##TSku;
Insert ##TSku(relsku)
Select distinct top(10) tzp.SKU From Product tzp(nolock) INNER JOIN
[INTRANET].raf_FocusAssociatedItem assoc(nolock) ON assoc.associatedItemID = tzp.SKU
Where (assoc.isActive=1) And (tzp.ActiveInd = 1) AND (assoc.productID = #sku)
declare #curr_row1 int = (Select Min(tid) From ##TSku),
#tot_rows1 int = (Select Max(tid) From ##TSku);
If(#tot_rows1 <> 0)
Begin
While #curr_row1 <= #tot_rows1
Begin
declare #col_name nvarchar(15) = null,
#sqlstat nvarchar(500) = null;
set #col_name = 'Assoc_Item_' + Convert(nvarchar(2), #curr_row1);
set #sqlstat = 'update ##RelPro set ' + #col_name + ' = (Select relsku From ##TSku Where tid = ' + Convert(nvarchar(2), #curr_row1) + ') Where RowID = ' + Convert(nvarchar(2), #curr_row);
Exec(#sqlstat);
set #curr_row1 = #curr_row1 + 1;
End
End
set #curr_row = #curr_row + 1;
End
Select * From ##RelPro;
END
GO
I don't think that is possible (though refer to the update below); as far as I know a table variable only exists within the scope that declared it. You can, however, use a temp table (use the create table syntax and prefix your table name with the # symbol), and that will be accessible within both the scope that creates it and the scope of your dynamic statement.
UPDATE: Refer to Martin Smith's answer for how to use a table-valued parameter to pass a table variable in to a dynamic SQL statement. Also note the limitation mentioned: table-valued parameters are read-only.
Here is an example of using a dynamic T-SQL query and then extracting the results should you have more than one column of returned values (notice the dynamic table name):
DECLARE
#strSQLMain nvarchar(1000),
#recAPD_number_key char(10),
#Census_sub_code varchar(1),
#recAPD_field_name char(100),
#recAPD_table_name char(100),
#NUMBER_KEY varchar(10),
if object_id('[Permits].[dbo].[myTempAPD_Txt]') is not null
DROP TABLE [Permits].[dbo].[myTempAPD_Txt]
CREATE TABLE [Permits].[dbo].[myTempAPD_Txt]
(
[MyCol1] char(10) NULL,
[MyCol2] char(1) NULL,
)
-- an example of what #strSQLMain is : #strSQLMain = SELECT #recAPD_number_key = [NUMBER_KEY], #Census_sub_code=TEXT_029 FROM APD_TXT0 WHERE Number_Key = '01-7212'
SET #strSQLMain = ('INSERT INTO myTempAPD_Txt SELECT [NUMBER_KEY], '+ rtrim(#recAPD_field_name) +' FROM '+ rtrim(#recAPD_table_name) + ' WHERE Number_Key = '''+ rtrim(#Number_Key) +'''')
EXEC (#strSQLMain)
SELECT #recAPD_number_key = MyCol1, #Census_sub_code = MyCol2 from [Permits].[dbo].[myTempAPD_Txt]
DROP TABLE [Permits].[dbo].[myTempAPD_Txt]
Using Temp table solves the problem but I ran into issues using Exec so I went with the following solution of using sp_executesql:
Create TABLE #tempJoin ( Old_ID int, New_ID int);
declare #table_name varchar(128);
declare #strSQL nvarchar(3072);
set #table_name = 'Object';
--build sql sting to execute
set #strSQL='INSERT INTO '+#table_name+' SELECT '+#columns+' FROM #tempJoin CJ
Inner Join '+#table_name+' sourceTbl On CJ.Old_ID = sourceTbl.Object_ID'
**exec sp_executesql #strSQL;**
Need to run dynamic SQL against DB2 on MS SQL through OpenQuery, get results back in JSON, then return this as an Output Parameter in a Stored Procedure
I've tried using a table variable as the sample code shows, but I get this error:
The FOR JSON clause is not allowed in a INSERT statement
I've also tried wrapping the query into a CTE, but given the JSON column name changes I can't use * or I get this error:
No column name was specified for column 1 of 'tbl'.
So I'm at a loss. I need to run this and get the JSON in the Output parameter, but given I'm having to mix a call to DB2 through OpenQuery and dynamic SQL to set the parameter I can't find a syntax that works.
create procedure uspTesting (
#inAccountNumber nvarchar(20),
#outJSON nvarchar(max) output)
as
begin declare #result table (ResultJson nvarchar(max));
declare #tsql nvarchar(4000) = '
select name, age
from openquery(db2link,''
select name,
age
from db2.account
where accountnumber = ''''' + #inAccountNumber + ''''')'') tbl for json auto';
insert into #result
EXEC (#TSQL);
select #outJSON = ResultJson from #result; End
The results I'm looking for are the JSON string in the output parameter #outJSON.
Apply the FOR JSON after you've gotten the data, load it into a temp table and then use the FOR JSON.
Without test data, etc you might have to adjust this, but try something like:
CREATE PROCEDURE [uspTesting]
(
#inAccountNumber NVARCHAR(20)
, #outJSON NVARCHAR(MAX) OUTPUT
)
AS
BEGIN
DECLARE #result TABLE
(
[name] NVARCHAR(100) --whatever data type you need here
, [age] NVARCHAR(100)
);
DECLARE #tsql NVARCHAR(4000) = '
select name, age
from openquery(db2link,''
select name,
age
from db2.account
where accountnumber = ''' + #inAccountNumber + ''')';
--Here we will just load a table variable with the data.
INSERT INTO #result
EXEC ( #tsql );
--Then we will select from that table variable applying the JSON here.
SET #outJSON = (
SELECT *
FROM #result
FOR JSON AUTO
);
END;
first of all, sorry for my English,
I am a newbie in stored procedure, so i'm seek for a help on it.
I have a project that need me to create a SP for a configurable table name and column name. I've manage to pass the table name and column name value from vb/vb.net and now i'm stuck on SP, below are sample of my code.
example :
frmTblname = table_a
frmClmnName = clm_A1, clm_A2, clm_A3, clm_A4, clm_A5,
toTblName = table_b,
toClmnName = clmn_b1,clmn_b2, clmn_b3, clmn_b4, clmn_b5
from vb/vb.net Rslt = ConnectionExec.RunSP(con, "sp_configurable_insert", frmTblname, frmClmnName, toTblName, toClmnName)
how to add that into SQL insert query?
Here are my SP
CREATE procedure [dbo].[sp_configurable_insert] #fromTable nvarchar(50),#fromColumn nvarchar(4000),#toTable nvarchar(50),#toColumn nvarchar(4000)
I've tried this but it seems not giving any result.
set #Query1 = 'insert into '+#toTable+'('+quotename(#toColumn)+')
select top 20 '+#fromColumn+'
from '+#fromTable+'
can anyone help me, please?
Thanks :)
Things to change:
quotename(#toColumn) will return '[clmn_b1,clmn_b2, clmn_b3, clmn_b4, clmn_b5]' which is not correct. Remove quotename() or set #toColumn = '[clmn_b1], [clmn_b2], [clmn_b3], [clmn_b4], [clmn_b5]'.
your query statement is unfinished.
Stored procedure (with correct syntax):
CREATE procedure [dbo].[sp_configurable_insert]
#fromTable nvarchar(50),
#fromColumn nvarchar(4000),
#toTable nvarchar(50),
#toColumn nvarchar(4000)
AS
BEGIN
DECLARE
#stm nvarchar(max),
#err int
SET #stm =
N'insert into '+#toTable+' ('+#toColumn+') select top 20 '+#fromColumn+' from '+#fromTable
EXEC #err = sp_executesql #stm
IF #err <> 0 BEGIN
RETURN #err
END
RETURN 0
END
you need to add EXECUTE(#Query1) to your SP and it will work
Add at the end of your query:
exec sp_executesql #Query1
So it should look like:
set #Query1 = 'insert into '+#toTable+'('+quotename(#toColumn)+')
select top 20 '+#fromColumn+'
from '+#fromTable+'
exec sp_executesql #Query1
So pay attention that #Query1 is incomplete or contains error coz quotes is unbalanced.
The aim here is to read a specific value from a different server and store the return value in a local parameter for use later.
Here is the error code:
Msg 102, Level 15, State 1, Line 3
Incorrect syntax near 'Alarm'.
Here is the code I have tried:
declare #sql_string nvarchar(400);
declare #inhostnamn nvarchar(100) = 'BLUE65\SQLEXPRESS'
declare #inuser nvarchar(50) = 'dev1'
declare #password1 nvarchar(50) = 'dev1'
declare #database nvarchar(100) = 'Test_destroy'
declare #count_posts varchar(10)
declare #tabellnamn varchar(50) = 'Alarms'
declare #last_read_alarm varchar(30)
set #tabellnamn = 'Logg'
set #sql_string = N'set #last_read_alarm1 = cast(last_read as nvarchar(30)) select * from openrowset (''SQLNCLI'', ''Server='+#inhostnamn+';UID='+#inuser+';Pwd='+#password1+';Database='+#database+';Persist Security Info=True'',''select Last_ID FROM '+#database +'.dbo.Logg where Tables_sql=''Alarm'' '')';
print 'string =' + #sql_string;
exec sp_executesql #sql_string, N'#last_read_alarm1 varchar(30) OUTPUT', #last_read_alarm1=#last_read_alarm OUTPUT;
select #last_read_alarm
print #last_read_alarm;
Now I am stuck. I cannot see the error I have made, and am hoping for a couple of different eyes.
Thanks to Andrei Odegov for great assistance. It helped putting 4 ' on each side.
The correct code would be in my case now:
set #sql_string = N'select #last_read_alarm= (select * from openrowset (''SQLNCLI'', ''Server='+#inhostnamn+';UID='+#inuser+';Pwd='+#password1+';Database='+#database+';Persist Security Info=True'',''select Last_ID FROM '+#database +'.dbo.Logg where Tables_sql='''''+#tmp_str+''''' ''))';
So the answer from the query will now end up in local variable #last_read_alarm.
I wrote this SQL in a stored procedure but not working,
declare #tableName varchar(max) = 'TblTest'
declare #col1Name varchar(max) = 'VALUE1'
declare #col2Name varchar(max) = 'VALUE2'
declare #value1 varchar(max)
declare #value2 varchar(200)
execute('Select TOP 1 #value1='+#col1Name+', #value2='+#col2Name+' From '+ #tableName +' Where ID = 61')
select #value1
execute('Select TOP 1 #value1=VALUE1, #value2=VALUE2 From TblTest Where ID = 61')
This SQL throws this error:
Must declare the scalar variable "#value1".
I am generating the SQL dynamically and I want to get value in a variable. What should I do?
The reason you are getting the DECLARE error from your dynamic statement is because dynamic statements are handled in separate batches, which boils down to a matter of scope. While there may be a more formal definition of the scopes available in SQL Server, I've found it sufficient to generally keep the following three in mind, ordered from highest availability to lowest availability:
Global:
Objects that are available server-wide, such as temporary tables created with a double hash/pound sign ( ##GLOBALTABLE, however you like to call # ). Be very wary of global objects, just as you would with any application, SQL Server or otherwise; these types of things are generally best avoided altogether. What I'm essentially saying is to keep this scope in mind specifically as a reminder to stay out of it.
IF ( OBJECT_ID( 'tempdb.dbo.##GlobalTable' ) IS NULL )
BEGIN
CREATE TABLE ##GlobalTable
(
Val BIT
);
INSERT INTO ##GlobalTable ( Val )
VALUES ( 1 );
END;
GO
-- This table may now be accessed by any connection in any database,
-- assuming the caller has sufficient privileges to do so, of course.
Session:
Objects which are reference locked to a specific spid. Off the top of my head, the only type of session object I can think of is a normal temporary table, defined like #Table. Being in session scope essentially means that after the batch ( terminated by GO ) completes, references to this object will continue to resolve successfully. These are technically accessible by other sessions, but it would be somewhat of a feat do to so programmatically as they get sort of randomized names in tempdb and accessing them is a bit of a pain in the ass anyway.
-- Start of session;
-- Start of batch;
IF ( OBJECT_ID( 'tempdb.dbo.#t_Test' ) IS NULL )
BEGIN
CREATE TABLE #t_Test
(
Val BIT
);
INSERT INTO #t_Test ( Val )
VALUES ( 1 );
END;
GO
-- End of batch;
-- Start of batch;
SELECT *
FROM #t_Test;
GO
-- End of batch;
Opening a new session ( a connection with a separate spid ), the second batch above would fail, as that session would be unable to resolve the #t_Test object name.
Batch:
Normal variables, such as your #value1 and #value2, are scoped only for the batch in which they are declared. Unlike #Temp tables, as soon as your query block hits a GO, those variables stop being available to the session. This is the scope level which is generating your error.
-- Start of session;
-- Start of batch;
DECLARE #test BIT = 1;
PRINT #test;
GO
-- End of batch;
-- Start of batch;
PRINT #Test; -- Msg 137, Level 15, State 2, Line 2
-- Must declare the scalar variable "#Test".
GO
-- End of batch;
Okay, so what?
What is happening here with your dynamic statement is that the EXECUTE() command effectively evaluates as a separate batch, without breaking the batch you executed it from. EXECUTE() is good and all, but since the introduction of sp_executesql(), I use the former only in the most simple of instances ( explicitly, when there is very little "dynamic" element of my statements at all, primarily to "trick" otherwise unaccommodating DDL CREATE statements to run in the middle of other batches ). #AaronBertrand's answer above is similar and will be similar in performance to the following, leveraging the function of the optimizer when evaluating dynamic statements, but I thought it might be worthwhile to expand on the #param, well, parameter.
IF NOT EXISTS ( SELECT 1
FROM sys.objects
WHERE name = 'TblTest'
AND type = 'U' )
BEGIN
--DROP TABLE dbo.TblTest;
CREATE TABLE dbo.TblTest
(
ID INTEGER,
VALUE1 VARCHAR( 1 ),
VALUE2 VARCHAR( 1 )
);
INSERT INTO dbo.TblTest ( ID, VALUE1, VALUE2 )
VALUES ( 61, 'A', 'B' );
END;
SET NOCOUNT ON;
DECLARE #SQL NVARCHAR( MAX ),
#PRM NVARCHAR( MAX ),
#value1 VARCHAR( MAX ),
#value2 VARCHAR( 200 ),
#Table VARCHAR( 32 ),
#ID INTEGER;
SET #Table = 'TblTest';
SET #ID = 61;
SET #PRM = '
#_ID INTEGER,
#_value1 VARCHAR( MAX ) OUT,
#_value2 VARCHAR( 200 ) OUT';
SET #SQL = '
SELECT #_value1 = VALUE1,
#_value2 = VALUE2
FROM dbo.[' + REPLACE( #Table, '''', '' ) + ']
WHERE ID = #_ID;';
EXECUTE dbo.sp_executesql #statement = #SQL, #param = #PRM,
#_ID = #ID, #_value1 = #value1 OUT, #_value2 = #value2 OUT;
PRINT #value1 + ' ' + #value2;
SET NOCOUNT OFF;
Declare #v1 varchar(max), #v2 varchar(200);
Declare #sql nvarchar(max);
Set #sql = N'SELECT #v1 = value1, #v2 = value2
FROM dbo.TblTest -- always use schema
WHERE ID = 61;';
EXEC sp_executesql #sql,
N'#v1 varchar(max) output, #v2 varchar(200) output',
#v1 output, #v2 output;
You should also pass your input, like wherever 61 comes from, as proper parameters (but you won't be able to pass table and column names that way).
Here is a simple example :
Create or alter PROCEDURE getPersonCountByLastName (
#lastName varchar(20),
#count int OUTPUT
)
As
Begin
select #count = count(personSid) from Person where lastName like #lastName
End;
Execute below statements in one batch (by selecting all)
1. Declare #count int
2. Exec getPersonCountByLastName kumar, #count output
3. Select #count
When i tried to execute statements 1,2,3 individually, I had the same error.
But when executed them all at one time, it worked fine.
The reason is that SQL executes declare, exec statements in different sessions.
Open to further corrections.
This will occur in SQL Server as well if you don't run all of the statements at once. If you are highlighting a set of statements and executing the following:
DECLARE #LoopVar INT
SET #LoopVar = (SELECT COUNT(*) FROM SomeTable)
And then try to highlight another set of statements such as:
PRINT 'LoopVar is: ' + CONVERT(NVARCHAR(255), #LoopVar)
You will receive this error.
-- CREATE OR ALTER PROCEDURE
ALTER PROCEDURE out (
#age INT,
#salary INT OUTPUT)
AS
BEGIN
SELECT #salary = (SELECT SALARY FROM new_testing where AGE = #age ORDER BY AGE OFFSET 0 ROWS FETCH NEXT 1 ROWS ONLY);
END
-----------------DECLARE THE OUTPUT VARIABLE---------------------------------
DECLARE #test INT
---------------------THEN EXECUTE THE QUERY---------------------------------
EXECUTE out 25 , #salary = #test OUTPUT
print #test
-------------------same output obtain without procedure-------------------------------------------
SELECT * FROM new_testing where AGE = 25 ORDER BY AGE OFFSET 0 ROWS FETCH NEXT 1 ROWS ONLY