How Visual explain is used to view explain snapshot data?
使用VisualExplain查看解释快照数据的方法。
Set the special register CURRENT EXPLAIN SNAPSHOT to YES to capture the snapshot for dynamic SQL statements.
将专用寄存器CURRENTEXPLAIN SNAPSHOT 设置为YES以捕获动态SQL语句的快照。
Set the special register CURRENT EXPLAIN SNAPSHOT to YES to capture the snapshot for dynamic SQL statements.
将专用寄存器CURRENTEXPLAIN SNAPSHOT 设置为YES以捕获动态SQL语句的快照。
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