http://dev.mysql.com/doc/refman/5.7/en/mysqldump.html
Evo, da imas:
--disable-keys, -K
For each table, surround the INSERT statements with /*!40000 ALTER TABLE tbl_name DISABLE KEYS */; and /*!40000 ALTER TABLE tbl_name ENABLE KEYS */; statements. This makes loading the dump file faster because the indexes are created after all rows are inserted. This option is effective only for nonunique indexes of MyISAM tables.
Alternativno, probaj :
--opt
(imas na istom manualu)
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