Status Variables
Liang Guo edited this page Aug 26, 2013
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Status variables that provide information about the Twitter MySQL server operation.
Variable Name | Variable Type | Variable Scope |
---|---|---|
Max_statement_time_exceeded | Numeric | Session, Global |
Max_statement_time_set | Numeric | Session, Global |
Max_statement_time_set_failed | Numeric | Session, Global |
Rows_sent | Numeric | Session, Global |
Rows_examined | Numeric | Session, Global |
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Number of statements that exceeded the maximum execution time.
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Number of statements that were time-limited.
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Number of failed attempts to set the maximum execution time.
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Number of rows sent back to clients.
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Number of rows examined by MySQL before sent back to clients.