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git-svn-id: file:///svn/mysql/tests/mysql-test@53944 c7de825b-a66e-492c-adef-691d508d4ae1
19 lines
413 B
Text
19 lines
413 B
Text
source include/have_tokudb.inc;
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disable_warnings;
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drop table if exists tt;
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enable_warnings;
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create table tt (a int, b int, unique key(a));
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insert into tt values (1,0),(2,1),(3,2),(4,3);
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# test that analyze computes the correct cardinality for the unique SK
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show indexes from tt;
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analyze table tt;
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show indexes from tt;
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# test that cardinality is persistent
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flush tables;
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show indexes from tt;
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drop table tt;
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