Details
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Task
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Status: Closed (View Workflow)
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Major
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Resolution: Fixed
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None
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10.2.0-1
Description
Obsolete sql_strmake() in favor of THD::strmake() and thd_strmake()
Since sql_strmake() doesn't have THD parameter, it has to retrieve THD::mem_root by calling relatively expensive pthread_getspecific(THR_MALLOC).
This can be optimized easily by modifying server to use THD::strmake() and modifying plugins to use thd_strmake().
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