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How to deduplicate database in mysql

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Methods for database deduplication in MySQL include using the "SELECT DISTINCT" statement to query deduplication records, using the "GROUP BY" clause to deduplicate, using the DISTINCT keyword and JOIN operations to deduplicate, using temporary tables to deduplicate, etc. This topic provides you with relevant articles, downloads, and course content for you to download and experience for free.

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time：2023-10-30 11:04:05
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