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caveofprogramming / mysql-course Public

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mysql-course

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066_Indexing_Multiple_Columns.sql

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3 lines (2 loc) · 65 Bytes

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mysql-course

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066_Indexing_Multiple_Columns.sql

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3 lines (2 loc) · 65 Bytes

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USE CAVE_TEST;

alter table music add index idx_band(band,song);

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