How to access dataset in current scope generated by a call to a stored procedure in TSQL?

Question

Problem Background

Generating and accessing data of a fixed column layout is easy. You can create local temp tables up-front, and populate them by calling stored proc

Answer 1

So, I am copying my answer from Insert results of a stored procedure into a temporary table. Hope it helps. Yes, it's global temporary table again and the only different is the GUID appended there.

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I met the same problem and here is what I did for this from Paul's suggestion. The main part is here is to use NEWID() to avoid multiple users run the store procedures/scripts at the same time, the pain for global temporary table.

DECLARE @sql varchar(max) = '', 
@tmp_global_table varchar(255) = '##global_tmp_' + CONVERT(varchar(36), NEWID())
SET @sql = @sql + 'select * into [' + @tmp_global_table + '] from YOURTABLE'
EXEC(@sql)

EXEC('SELECT * FROM [' + @tmp_global_table + ']')