query: checking if table contains value won't work (SELECT COUNT)
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positive_passages.text: How can I prevent SQL injection in PHP?
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negative_passages.text: Using contains() in LINQ to SQL
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negative_passages.text: How to check if a value already exists to avoid duplicates?
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negative_passages.text: MySQL select where column is not empty
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negative_passages.text: IF statement inside a LINQ SELECT
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negative_passages.text: SELECT COUNT(*) AS count - How to use this count
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negative_passages.text: CHECK constraint in MySQL is not working
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negative_passages.text: IF EXISTS taking longer than embedded select statement
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negative_passages.text: Check if table exists and if it doesn't exist, create it in SQL Server 2008
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negative_passages.text: Alias of COUNT is not being "recognized" by SQL Server