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SQL syntax debug: Difference between revisions
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→Approach 1: Reduce the complexity of Sql query
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* Reduce the complexity of SQL syntax ex: reduce the {{ kbd | key = WHERE }} condition | * Reduce the complexity of SQL syntax ex: reduce the {{ kbd | key = WHERE }} condition | ||
* Examine the sub query part only | * Examine the sub query part only | ||
* Enable the MySQL server log. Details on [[Testing#Database_server]] | * Enable the MySQL server log contains each query or errors. Details on [[Testing#Database_server]] | ||
* Disable unnecessary database operation permission | * Disable unnecessary database operation permission | ||