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2025-01-17 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Database >
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The following mainly brings you how to set the default value of the MySQL-timestamp column, hoping that how to set the default value of the MySQL-timestamp column can bring you practical use, which is also the main purpose of my editing this article. Okay, no more nonsense, let's just look at the following.
1. Refresh this data column both when creating new records and when modifying existing records TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP2. Set this field to the current time when creating new records, but do not refresh it when modifying them later
TIMESTAMP DEFAULT CURRENT_TIMESTAMP 3. Set this field to 0 when creating a new record and refresh it when modifying it later TIMESTAMP ON UPDATE CURRENT_TIMESTAMP 4. Set this field to a given value when creating a new record and refresh it when modifying it later
TIMESTAMP DEFAULT 'yyyy-mm-dd hh:mm:ss' ON UPDATE CURRENT_TIMESTAMP
For the above on how to set MySQL-timestamp column default values, we do not think very helpful. If you need to know more, please continue to pay attention to our industry information, I believe you will like these contents.
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