28 lines
867 B
MySQL
28 lines
867 B
MySQL
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-- https://dev.mysql.com/doc/refman/8.0/en/drop-index.html
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/* DROP INDEX index_name ON tbl_name
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[algorithm_option | lock_option] ...
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algorithm_option:
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ALGORITHM [=] {DEFAULT | INPLACE | COPY}
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lock_option:
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LOCK [=] {DEFAULT | NONE | SHARED | EXCLUSIVE} */
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DROP INDEX `PRIMARY` ON t ALGORITHM = DEFAULT;
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DROP INDEX `PRIMARY` ON t ALGORITHM = INPLACE;
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DROP INDEX `PRIMARY` ON t ALGORITHM = COPY;
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DROP INDEX `PRIMARY` ON t LOCK = DEFAULT;
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DROP INDEX `PRIMARY` ON t LOCK = NONE;
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DROP INDEX `PRIMARY` ON t LOCK = SHARED;
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DROP INDEX `PRIMARY` ON t LOCK = EXCLUSIVE;
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DROP INDEX `PRIMARY` ON t ALGORITHM DEFAULT;
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DROP INDEX `PRIMARY` ON t ALGORITHM INPLACE;
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DROP INDEX `PRIMARY` ON t ALGORITHM COPY;
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DROP INDEX `PRIMARY` ON t LOCK DEFAULT;
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DROP INDEX `PRIMARY` ON t LOCK NONE;
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DROP INDEX `PRIMARY` ON t LOCK SHARED;
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DROP INDEX `PRIMARY` ON t LOCK EXCLUSIVE;
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