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90 lines
3.3 KiB
Plaintext
90 lines
3.3 KiB
Plaintext
##
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## Test the Performance Schema-based implementation of SHOW PROCESSLIST.
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## Verify behavior for regular users and PROCESS_ACL.
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##
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SELECT @@global.performance_schema_show_processlist INTO @save_processlist;
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SET @@global.performance_schema_show_processlist = OFF;
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CREATE USER 'regular'@'localhost';
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SHOW GRANTS;
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Grants for regular@localhost
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GRANT USAGE ON *.* TO 'regular'@'localhost'
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SELECT USER, INFO FROM INFORMATION_SCHEMA.PROCESSLIST;
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USER INFO
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regular SELECT USER, INFO FROM INFORMATION_SCHEMA.PROCESSLIST
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SELECT USER, INFO FROM performance_schema.processlist;
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USER INFO
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regular SELECT USER, INFO FROM performance_schema.processlist
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SHOW PROCESSLIST;
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SELECT "Previous statement is now completed." as status;
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status
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Previous statement is now completed.
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SELECT EVENT_NAME, SQL_TEXT, ROWS_SENT as BROKEN_ROWS_SENT
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FROM performance_schema.events_statements_history
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WHERE SQL_TEXT = "SHOW PROCESSLIST";
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EVENT_NAME SQL_TEXT BROKEN_ROWS_SENT
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statement/sql/show_processlist SHOW PROCESSLIST 0
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TRUNCATE TABLE performance_schema.events_statements_history;
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SET @@global.performance_schema_show_processlist = ON;
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SHOW GRANTS;
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Grants for regular@localhost
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GRANT USAGE ON *.* TO 'regular'@'localhost'
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SELECT USER, INFO FROM INFORMATION_SCHEMA.PROCESSLIST;
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USER INFO
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regular SELECT USER, INFO FROM INFORMATION_SCHEMA.PROCESSLIST
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SELECT USER, INFO FROM performance_schema.processlist;
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USER INFO
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regular SELECT USER, INFO FROM performance_schema.processlist
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SHOW PROCESSLIST;
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SELECT "Previous statement is now completed." as status;
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status
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Previous statement is now completed.
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SELECT EVENT_NAME, SQL_TEXT, ROWS_SENT
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FROM performance_schema.events_statements_history
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WHERE SQL_TEXT = "SHOW PROCESSLIST";
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EVENT_NAME SQL_TEXT ROWS_SENT
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statement/sql/show_processlist SHOW PROCESSLIST 1
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TRUNCATE TABLE performance_schema.events_statements_history;
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GRANT PROCESS ON *.* TO 'regular'@'localhost';
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SET @@global.performance_schema_show_processlist = OFF;
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SHOW GRANTS;
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Grants for regular@localhost
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GRANT PROCESS ON *.* TO 'regular'@'localhost'
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SELECT count(*) >= 2 FROM INFORMATION_SCHEMA.PROCESSLIST;
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count(*) >= 2
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1
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SELECT count(*) >= 2 FROM performance_schema.processlist;
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count(*) >= 2
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1
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SHOW PROCESSLIST;
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SELECT "Previous statement is now completed." as status;
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status
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Previous statement is now completed.
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SELECT EVENT_NAME, SQL_TEXT, ROWS_SENT as BROKEN_ROWS_SENT
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FROM performance_schema.events_statements_history
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WHERE SQL_TEXT = "SHOW PROCESSLIST";
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EVENT_NAME SQL_TEXT BROKEN_ROWS_SENT
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statement/sql/show_processlist SHOW PROCESSLIST 0
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TRUNCATE TABLE performance_schema.events_statements_history;
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SET @@global.performance_schema_show_processlist = ON;
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SHOW GRANTS;
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Grants for regular@localhost
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GRANT PROCESS ON *.* TO 'regular'@'localhost'
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SELECT count(*) >= 2 FROM INFORMATION_SCHEMA.PROCESSLIST;
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count(*) >= 2
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1
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SELECT count(*) >= 2 FROM performance_schema.processlist;
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count(*) >= 2
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1
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SHOW PROCESSLIST;
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SELECT "Previous statement is now completed." as status;
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status
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Previous statement is now completed.
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SELECT EVENT_NAME, SQL_TEXT, ROWS_SENT >= 2
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FROM performance_schema.events_statements_history
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WHERE SQL_TEXT = "SHOW PROCESSLIST";
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EVENT_NAME SQL_TEXT ROWS_SENT >= 2
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statement/sql/show_processlist SHOW PROCESSLIST 1
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TRUNCATE TABLE performance_schema.events_statements_history;
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SET @@global.performance_schema_show_processlist = @save_processlist;
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DROP USER 'regular'@'localhost';
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