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SHOW CLIENT_STATISTICS

View statistics on client connections. This statement displays metrics like bytes sent/received and busy time for connected clients.

Syntax

SHOW CLIENT_STATISTICS

Description

The SHOW CLIENT_STATISTICS statement has effectively been replaced by the generic statement. The table holds statistics about client connections.

The SHOW CLIENT_STATISTICS statement is part of the feature. The table holds statistics about client connections.

The system variable must be set to 1 to activate this feature. See the and articles for more information.

Example

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SHOW TABLE STATISTICS
information_schema.CLIENT_STATISTICS
User Statistics
information_schema.CLIENT_STATISTICS
userstat
User Statistics
information_schema.CLIENT_STATISTICS
SHOW CLIENT_STATISTICS\G
*************************** 1. row ***************************
                Client: localhost
     Total_connections: 35
Concurrent_connections: 0
        Connected_time: 708
             Busy_time: 2.5557979999999985
              Cpu_time: 0.04123740000000002
        Bytes_received: 3883
            Bytes_sent: 21595
  Binlog_bytes_written: 0
             Rows_read: 18
             Rows_sent: 115
          Rows_deleted: 0
         Rows_inserted: 0
          Rows_updated: 0
       Select_commands: 70
       Update_commands: 0
        Other_commands: 0
   Commit_transactions: 1
 Rollback_transactions: 0
    Denied_connections: 0
      Lost_connections: 0
         Access_denied: 0
         Empty_queries: 35