Thursday, 30 August 2012

How to find table exist or not in SQL?

How to find table exist or not in SQL?

Select name FROM sqlite_master WHERE name=’table_name’;

A variation would be to use SELECT COUNT(*) instead of SELECT NAME, i.e.
SELECT count(*) FROM sqlite_master WHERE type=’table’ AND name=’table_name’;
SELECT name FROM sqlite_master  WHERE type=’table’ ORDER BY name;

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