parser: Add FLUSH CLIENT_ERRORS_SUMMARY#1081
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November 9, 2020 19:06
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What problem does this PR solve?
This adds the statement
FLUSH CLIENT_ERRORS_SUMMARYfor pingcap/tidb#20785This is a TiDB extension to syntax. The client errors summary is implemented as an infoschema table (infoschema is read only), and loosely modeled on what are performance_schema tables in MySQL. In MySQL resetting is performed via a
TRUNCATE TABLEstatement.What is changed and how it works?
New SQL syntax specific to TiDB.
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