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21 lines
446 B
Text
21 lines
446 B
Text
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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, key(b));
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insert into tt values (1,0),(2,1),(3,2),(4,3);
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insert into tt values (5,0),(6,1),(7,2),(8,3);
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# test that analyze computes the correct cardinality for the 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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