案例五
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--执行drop_customers_indexes.sql, 删除除主键索引外所有索引
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sh@TESTDB11>@drop_customers_indexes.sql
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--创建2个位图索引
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CREATE BITMAP INDEX bidx_cust_year_of_birth ON customers(cust_year_of_birth) NOLOGGING COMPUTE STATISTICS;
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CREATE BITMAP INDEX bidx_cust_credit_limit ON customers(cust_credit_limit) NOLOGGING COMPUTE STATISTICS;
来自 “ ITPUB博客 ” ,链接:https://blog.itpub.net/17013648/viewspace-1072680/
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