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Check if table in SQL Server exists
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Forum:
Visual FoxPro
Category:
Databases,Tables, Views, Indexing and SQL syntax
Title:
Check if table in SQL Server exists
Miscellaneous
Thread ID:
01673835
Message ID:
01673835
Views:
47
Hi,

I need to check (from a VFP 9 application) if a table in the SQL Server DB exists. I found a pretty simple code in one of the online threads. The code is as follows:


IF not (EXISTS (SELECT *
FROM INFORMATION_SCHEMA.TABLES
WHERE TABLE_SCHEMA = 'DBO'
AND TABLE_NAME = 'MyTable'))
BEGIN
print 'does not exists'
END


My question is about the Table_Schema. In general I still don't understand what is the SQL Schema. If I put the 'DBO' in the Table_Schema above, the code works; the table - if exists - is found. But could there be a case - in the customer SQL Server database - that I need to enter something different than 'DBO'? Or, to be safe, should I drop the TABLE_SCHEMA from the WHERE completely?

TIA
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