PHP MYSQL UPDATE if Exist or INSERT if not?

PHP MYSQL UPDATE if Exist or INSERT if not?

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How to update MySql timestamp column to current timestamp on PHP?

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How do I tell when a MySQL UPDATE was successful versus actually updated data?

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PHP UPDATE prepared statement

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PHP: Update multiple MySQL fields in single query

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CodeIgniter query: How to move a column value to another column in the same row and save the current time in the original column?

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modify the property value of JSON string stored in the Table Column

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How to set all values in a single column MySQL Query

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Fastest way to update a MySQL table if row exists else insert. More than 2 non-unique keys

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How to update only specific fields of an active record in Yii?

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Updating records codeigniter

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How to check if an UPDATE mysqli query is correctly executed?

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MySql Script update on CodeIgniter [closed]

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Php mysql to update only empty column

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Update query in Yii

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