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Conditional or Partial MySQL Dump
Do mysqldump conditionally:
– Export some tables only.
– Ignore some tables.
– Limit the number of rows
– Export procedures and functions only.
– Export the database structure only.
– Export InnoDB tables without locking them, etc.
How to Make MySQL 8 Compatible With Older MySQL Versions
Make MySQL 8 compatible with old MySQL versions. Make passwords compatible, deal with errors. See some examples of setting SQL Modes in MySQL 8.