How to create global temporary table in Sqlserver.

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How to create  global temporary table in Sqlserver.

Anonymous User · Answer

SQL Server provides the concept of temporary table which helps the developer in a best way. These tables can be created at runtime and can do the all kinds of operations that one normal table can do. But, based on the table types, the scope is limited. These tables are created inside tempdb database. Global Temporary tables name starts with a double hash ("##"). Once this table has been created by a connection, like a permanent table it is then available to any user by any connection. It can only be deleted once all connections have been closed.

 --step 1 create global temporary table
CREATE TABLE ##globaltemptbl( 
OrderID int,
rderdate datetime, amount decimal(10,2)  
); 
--step-2 insert data in #globaltemptabl from order table 
insert into ##globaltemptbl select * from [Order]
--step-3 select data from #globaltemptabl
select * from ##globaltemptbl

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How to create global temporary table in Sqlserver.

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