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a8f0a8be21
Moved the UDF and stored procedure lookup from sql_lex.cc to sql_yacc.yy. This will improve performance (since we don't have to check for stored functions in the lexer all the time), and make it possible to implement db qualified SPs.
20 lines
424 B
Plaintext
20 lines
424 B
Plaintext
flush status;
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show status like 'Table_lock%';
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Variable_name Value
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Table_locks_immediate 0
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Table_locks_waited 0
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SET SQL_LOG_BIN=0;
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drop table if exists t1;
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create table t1(n int) engine=myisam;
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insert into t1 values(1);
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lock tables t1 read;
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unlock tables;
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lock tables t1 read;
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update t1 set n = 3;
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unlock tables;
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show status like 'Table_lock%';
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Variable_name Value
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Table_locks_immediate 3
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Table_locks_waited 1
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drop table t1;
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