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88aff4bf85
Speed up column-completion in 'mysql' Don't use ISAM if HAVE_ISAM is not defined A lot of fixes for the embedded version. All libraries are now included in libmysqld.a Changed arguments to convert_dirname() to make it more general. Renamed files in the 'merge' directory to all use a common prefix. Don't compile both assembler and C functions on x86
49 lines
1.1 KiB
Text
49 lines
1.1 KiB
Text
# This test doesn't work with the embedded version as this code
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# assumes that one query is running while we are doing queries on
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# a second connection.
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# This would work if mysqltest run would be threaded and handle each
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# connection in a separate thread.
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#
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-- source include/not_embedded.inc
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#test to see if select will get the lock ahead of low priority update
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connect (locker,localhost,root,,);
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connect (reader,localhost,root,,);
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connect (writer,localhost,root,,);
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connection locker;
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create table t1(n int);
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insert into t1 values (1);
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lock tables t1 write;
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connection writer;
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send update low_priority t1 set n = 4;
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connection reader;
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--sleep 2
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send select n from t1;
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connection locker;
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--sleep 2
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unlock tables;
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connection writer;
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reap;
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connection reader;
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reap;
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drop table t1;
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connection locker;
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create table t1(n int);
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insert into t1 values (1);
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lock tables t1 read;
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connection writer;
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send update low_priority t1 set n = 4;
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connection reader;
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--sleep 2
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send select n from t1;
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connection locker;
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--sleep 2
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unlock tables;
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connection writer;
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reap;
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connection reader;
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reap;
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drop table t1;
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