UPSERT IN MySQL

UPSERT in MySQL is the combination of UPDATE and INSERT operation. UPPSERT is formed from two words – “UP” from UPDATE and “SERT” from INSERT.

To use the UPSERT operation, ensure the table contains a PRIMARY KEY or UNIQUE CONSTRAINT on a column that defines the uniqueness of the record.

MySQL UPSERT

MySQL UPSERT is a combination of “INSERT” and “UPDATE” operations. It is used in database management to handle scenarios where you need to either insert a new record or update an existing one in a table.

This article explores the syntax, methods, and practical examples of UPSERT in MySQL, shedding light on how developers can efficiently manage data without the need for intricate conditional checks.

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UPSERT IN MySQL

UPSERT in MySQL is the combination of UPDATE and INSERT operation. UPPSERT is formed from two words – “UP” from UPDATE and “SERT” from INSERT....

Syntax

INSERT INTO table_name (column1, column2, …)VALUES (value1, value2, …)ON DUPLICATE KEY UPDATE column1 = VALUES(column1), column2 = VALUES(column2), …;...

Methods of UPSERT

There are three ways of using UPSERT operation in MySQL:...

MySQL Upsert Examples

Let’s look at some of the examples of how to implement UPSERT in MySQL....

Conclusion

Overall, proficiency in UPSERT operations in MySQL equips developers with a versatile tool for efficient data management. Whether the task involves updating existing records or inserting new ones, MySQL UPSERT streamlines the process, contributing to enhanced database performance....