polardbxengine/mysql-test/suite/x/r/session_reset_keep_open.result

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Basic reset scenario
--------------------
send Mysqlx.Session.Reset {
keep_open: true
}
RUN recvok
Check the pipelining
--------------------
RUN select 2.1 as value
RUN select 2.2 as value
send Mysqlx.Session.Reset {
keep_open: true
}
value
2.1
0 rows affected
value
2.2
0 rows affected
RUN recvok
Reset session variable
----------------------
RUN set lc_messages= pl_PL
0 rows affected
send Mysqlx.Session.Reset {
keep_open: true
}
RUN recvok
RUN SELECT IF(@@lc_messages NOT LIKE 'pl_PL', 'OK', 'FAIL') AS result;;
Verify ["SELECT IF(@@lc_messages NOT LIKE 'pl_PL', 'OK', 'FAIL') AS result;" returns in "result" column, following value OK]
Reset user variable
-------------------
RUN set @secret = 12345
0 rows affected
send Mysqlx.Session.Reset {
keep_open: true
}
RUN recvok
RUN SELECT IF(@secret IS NULL, 'OK', 'FAIL') AS result;;
Verify ["SELECT IF(@secret IS NULL, 'OK', 'FAIL') AS result;" returns in "result" column, following value OK]
Reset prepare statments
-----------------------
send Mysqlx.Prepare.Prepare {
stmt_id: 123
stmt {
type: STMT
stmt_execute {
stmt: "select 2.3"
}
}
}
RUN recvok
RUN SHOW STATUS LIKE 'Prepared_stmt_count';
Verify [Status variable "Prepared_stmt_count" needs to have a value of 1]
send Mysqlx.Session.Reset {
keep_open: true
}
RUN recvok
send Mysqlx.Prepare.Execute {
stmt_id: 123
}
Got expected error:
Mysqlx.Error {
severity: ERROR
code: 5110
msg: "Statement with ID=123 was not prepared"
sql_state: "HY000"
}
RUN SHOW STATUS LIKE 'Prepared_stmt_count';
Verify [Status variable "Prepared_stmt_count" needs to have a value of 0]
Reset table lock
----------------
RUN CREATE TABLE test.example1(value INT)
0 rows affected
RUN CREATE TABLE test.example2(value INT)
0 rows affected
RUN LOCK TABLES test.example2 READ
0 rows affected
RUN SELECT COUNT(*) FROM test.example2
COUNT(*)
0
0 rows affected
RUN SELECT COUNT(*) FROM test.example1;
Got expected error:
Mysqlx.Error {
severity: ERROR
code: 1100
msg: "Table \'example1\' was not locked with LOCK TABLES"
sql_state: "HY000"
}
send Mysqlx.Session.Reset {
keep_open: true
}
RUN recvok
RUN SELECT COUNT(*) FROM test.example1
COUNT(*)
0
0 rows affected
RUN SELECT COUNT(*) FROM test.example2
COUNT(*)
0
0 rows affected
RUN DROP TABLE test.example1
0 rows affected
RUN DROP TABLE test.example2
0 rows affected
Expect block is not reset
-------------------------
send Mysqlx.Expect.Open {
cond {
condition_key: 1
}
}
RUN recvok
send Mysqlx.Session.Reset {
keep_open: true
}
RUN recvok
send Mysqlx.Expect.Close {
}
RUN recvok
Reset global variable
---------------------
RUN set global max_connections = 1234
0 rows affected
send Mysqlx.Session.Reset {
keep_open: true
}
RUN recvok
RUN SELECT IF(@@global.max_connections = 1234, 'OK', 'FAIL') AS result;;
Verify ["SELECT IF(@@global.max_connections = 1234, 'OK', 'FAIL') AS result;" returns in "result" column, following value OK]
Mysqlx.Ok {
msg: "bye!"
}
ok
set @@global.max_connections = default;