Sticky: MySQL Performance Tuning: The Perfect Scalability (1 Posts)
Sticky: MySQL 8.0: if I should optimize only one query, which one should it be ? (1 Posts)
This topic has been moved.: Inserting data into another table and getting it back into an array field in mysql
This topic has been moved.: Trigger help - need to deduct values in one table column from another table after an order table is set to a certain value
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Error Code: 1822. Failed to add the foreign key constraint. Missing index for constraint 'department_ibfk_1' in the referenced table 'employee'
Re: Error Code: 1822. Failed to add the foreign key constraint. Missing index for constraint 'department_ibfk_1' in the referenced table 'employee'
This topic has been moved.: How to convert table column to json array in a function.
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