jeganbenitto.francis (12/16/2013)
Thanks MM!!..This works fine... But only problem is ,xml is just a column in my table.
Can you please tel me how can a i create a function for this , so that i can write as SELECT UDF (@EValue) FROM tablename WHERE fieldName = @Paramaeter
Whether it is a column or a variable, the idea is the same, you just need to reference the column instead of the variable.
I don't know what you are trying to achieve really, where did @Parameter come from and what is "fieldname"?
This could be one way to create a function for this, but I am not sure what you are trying to do, so this may not be suitable.
create function DoXmlGrab(@xml xml,@e_value int)
returns table
with schemabinding
as
return select nd.value('@U','int') as result
from @xml.nodes('/CountCheck/CT[@E=sql:variable("@e_value")][last()]') x(nd)
Then use it like this:
declare @e_value int;
set @e_value = 123;
select result
from myTable
cross apply DoXmlGrab(xmlColumn,@e_value)
MM
select geometry::STGeomFromWKB(0x0106000000020000000103000000010000000B0000001000000000000840000000000000003DD8CCCCCCCCCC0840000000000000003DD8CCCCCCCCCC08408014AE47E17AFC3F040000000000104000CDCCCCCCCCEC3F9C999999999913408014AE47E17AFC3F9C99999999991340000000000000003D0000000000001440000000000000003D000000000000144000000000000000400400000000001040000000000000F03F100000000000084000000000000000401000000000000840000000000000003D0103000000010000000B000000000000000000143D000000000000003D009E99999999B93F000000000000003D009E99999999B93F8014AE47E17AFC3F400000000000F03F00CDCCCCCCCCEC3FA06666666666FE3F8014AE47E17AFC3FA06666666666FE3F000000000000003D1800000000000040000000000000003D18000000000000400000000000000040400000000000F03F000000000000F03F000000000000143D0000000000000040000000000000143D000000000000003D, 0);