我写了这个 SP 来做你想做的事,但是,你需要使用动态 sql。
这在 SQL Server 2008 R2 上对我有用
ALTER procedure [dbo].[PrintSQLResults]
@query nvarchar(MAX),
@numberToDisplay int = 10,
@padding int = 20
as
SET NOCOUNT ON;
SET ANSI_WARNINGS ON;
declare @cols nvarchar(MAX),
@displayCols nvarchar(MAX),
@sql nvarchar(MAX),
@printableResults nvarchar(MAX),
@NewLineChar AS char(2) = char(13) + char(10),
@Tab AS char(9) = char(9);
if exists (select * from tempdb.sys.tables where name = '##PrintSQLResultsTempTable') drop table ##PrintSQLResultsTempTable
set @query = REPLACE(@query, 'from', ' into ##PrintSQLResultsTempTable from');
--print @query
exec(@query);
select ROW_NUMBER() OVER (ORDER BY (select Null)) AS ID12345XYZ, * into #PrintSQLResultsTempTable
from ##PrintSQLResultsTempTable
drop table ##PrintSQLResultsTempTable
select name
into #PrintSQLResultsTempTableColumns
from tempdb.sys.columns where object_id =
object_id('tempdb..#PrintSQLResultsTempTable');
select @cols =
stuff((
(select ' + space(1) + (LEFT( (CAST([' + name + '] as nvarchar(max)) + space('+ CAST(@padding as nvarchar(4)) +')), '+CAST(@padding as nvarchar(4))+')) ' as [text()]
FROM #PrintSQLResultsTempTableColumns
where name != 'ID12345XYZ'
FOR XML PATH(''), root('str'), type ).value('/str[1]','nvarchar(max)'))
,1,0,'''''');
select @displayCols =
stuff((
(select space(1) + LEFT(name + space(@padding), @padding) as [text()]
FROM #PrintSQLResultsTempTableColumns
where name != 'ID12345XYZ'
FOR XML PATH(''), root('str'), type ).value('/str[1]','nvarchar(max)'))
,1,0,'');
DECLARE
@tableCount int = (select count(*) from #PrintSQLResultsTempTable);
DECLARE
@i int = 1,
@ii int = case when @tableCount < @numberToDisplay then @tableCount else @numberToDisplay end;
print @displayCols -- header
While @i <= @ii
BEGIN
set @sql = N'select @printableResults = ' + @cols + ' + @NewLineChar from #PrintSQLResultsTempTable where ID12345XYZ = ' + CAST(@i as varchar(3)) + '; print @printableResults;'
--print @sql
execute sp_executesql @sql, N'@NewLineChar char(2), @printableResults nvarchar(max) output', @NewLineChar = @NewLineChar, @printableResults = @printableResults output
print @printableResults
SET @i += 1;
END
这在 SQL Server 2012 上对我有用
ALTER procedure [dbo].[PrintSQLResults]
@query nvarchar(MAX),
@numberToDisplay int = 10,
@padding int = 20
as
SET NOCOUNT ON;
SET ANSI_WARNINGS ON;
declare @cols nvarchar(MAX),
@displayCols nvarchar(MAX),
@sql nvarchar(MAX),
@printableResults nvarchar(MAX),
@NewLineChar AS char(2) = char(13) + char(10),
@Tab AS char(9) = char(9);
if exists (select * from tempdb.sys.tables where name = '##PrintSQLResultsTempTable') drop table ##PrintSQLResultsTempTable
set @query = REPLACE(@query, 'from', ' into ##PrintSQLResultsTempTable from');
--print @query
exec(@query);
select ROW_NUMBER() OVER (ORDER BY (select Null)) AS ID12345XYZ, * into #PrintSQLResultsTempTable
from ##PrintSQLResultsTempTable
drop table ##PrintSQLResultsTempTable
select name
into #PrintSQLResultsTempTableColumns
from tempdb.sys.columns where object_id =
object_id('tempdb..#PrintSQLResultsTempTable');
select @cols =
stuff((
(select ' + space(1) + LEFT(CAST([' + name + '] as nvarchar('+CAST(@padding as nvarchar(4))+')) + space('+ CAST(@padding as nvarchar(4)) +'), '+CAST(@padding as nvarchar(4))+') ' as [text()]
FROM #PrintSQLResultsTempTableColumns
where name != 'ID12345XYZ'
FOR XML PATH(''), root('str'), type ).value('/str[1]','nvarchar(max)'))
,1,0,'''''');
select @displayCols =
stuff((
(select space(1) + LEFT(name + space(@padding), @padding) as [text()]
FROM #PrintSQLResultsTempTableColumns
where name != 'ID12345XYZ'
FOR XML PATH(''), root('str'), type ).value('/str[1]','nvarchar(max)'))
,1,0,'');
DECLARE
@tableCount int = (select count(*) from #PrintSQLResultsTempTable);
DECLARE
@i int = 1,
@ii int = case when @tableCount < @numberToDisplay then @tableCount else @numberToDisplay end;
print @displayCols -- header
While @i <= @ii
BEGIN
set @sql = N'select @printableResults = ' + @cols + ' + @NewLineChar from #PrintSQLResultsTempTable where ID12345XYZ = ' + CAST(@i as varchar(3)) + ' '
--print @sql
execute sp_executesql @sql, N'@NewLineChar char(2), @printableResults nvarchar(max) output', @NewLineChar = @NewLineChar, @printableResults = @printableResults output
print @printableResults
SET @i += 1;
END
这在 SQL Server 2014 上对我有用
ALTER procedure [dbo].[PrintSQLResults]
@query nvarchar(MAX),
@numberToDisplay int = 10,
@padding int = 20
as
SET NOCOUNT ON;
SET ANSI_WARNINGS ON;
declare @cols nvarchar(MAX),
@displayCols nvarchar(MAX),
@sql nvarchar(MAX),
@printableResults nvarchar(MAX),
@NewLineChar AS char(2) = char(13) + char(10),
@Tab AS char(9) = char(9);
if exists (select * from tempdb.sys.tables where name = '##PrintSQLResultsTempTable') drop table ##PrintSQLResultsTempTable
set @query = REPLACE(@query, 'from', ' into ##PrintSQLResultsTempTable from');
--print @query
exec(@query);
select ROW_NUMBER() OVER (ORDER BY (select Null)) AS ID12345XYZ, * into #PrintSQLResultsTempTable
from ##PrintSQLResultsTempTable
drop table ##PrintSQLResultsTempTable
select name
into #PrintSQLResultsTempTableColumns
from tempdb.sys.columns where object_id =
object_id('tempdb..#PrintSQLResultsTempTable');
select @cols =
stuff((
(select ' , space(1) + LEFT(CAST([' + name + '] as nvarchar('+CAST(@padding as nvarchar(4))+')) + space('+ CAST(@padding as nvarchar(4)) +'), '+CAST(@padding as nvarchar(4))+') ' as [text()]
FROM #PrintSQLResultsTempTableColumns
where name != 'ID12345XYZ'
FOR XML PATH(''), root('str'), type ).value('/str[1]','nvarchar(max)'))
,1,0,'''''');
select @displayCols =
stuff((
(select space(1) + LEFT(name + space(@padding), @padding) as [text()]
FROM #PrintSQLResultsTempTableColumns
where name != 'ID12345XYZ'
FOR XML PATH(''), root('str'), type ).value('/str[1]','nvarchar(max)'))
,1,0,'');
DECLARE
@tableCount int = (select count(*) from #PrintSQLResultsTempTable);
DECLARE
@i int = 1,
@ii int = case when @tableCount < @numberToDisplay then @tableCount else @numberToDisplay end;
print @displayCols -- header
While @i <= @ii
BEGIN
set @sql = N'select @printableResults = concat(@printableResults, ' + @cols + ', @NewLineChar) from #PrintSQLResultsTempTable where ID12345XYZ = ' + CAST(@i as varchar(3))
--print @sql
execute sp_executesql @sql, N'@NewLineChar char(2), @printableResults nvarchar(max) output', @NewLineChar = @NewLineChar, @printableResults = @printableResults output
print @printableResults
SET @printableResults = null;
SET @i += 1;
END
例子:
exec [dbo].[PrintSQLResults] n'select * from MyTable'