9 lines
253 B
Plaintext
9 lines
253 B
Plaintext
=== Noncompliant code example
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[source,text]
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----
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SELECT *
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FROM my_table
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WHERE my_column NOT IN (SELECT nullable_column FROM another_table) -- Noncompliant; "nullable_column" may contain 'NULL' value and the whole SELECT query will return nothing
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----
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