--iif(b.new_id2 is null,lag(b.new_id2) over(order by a.new_id), b.new_id2) as col, ...
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-- To get distinct value of a column select distinct [ship mode] from orders; Select distinct [order date] from orders order by [order date]; -- i want to select two column select distinct [order date ...
I know in Oracle you can use DBA_TAB_COLUMNS (or ALL_TAB_COLUMNS). My SQL Server knowledge is very rusty, but can't you use the INFORMATION_SCHEMA.COLUMNS view?
Arthur Fuller explores the value of identity columns and the usefulness of their arbitrary values and discusses ways to use SQL Server 2000's IDENTITY_INSERT setting. Despite your numerous ...
Modifies a column's values in existing rows of a table or view. Restriction: You cannot use UPDATE on a table accessed via an engine that does not support UPDATE processing. You can update one or more ...