Why doesn't MySQL support millisecond / microsecond precision?
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by Byron Whitlock
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Published on 2010-04-03T18:22:44Z
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2010/04/03
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So I just found the most frustrating bug ever in MySQL.
Apparently the TIMESTAMP
field, and supporting functions do not support any greater precision than seconds!?
So I am using PHP and Doctrine, and I really need those microseconds (I am using the actAs: [Timestampable]
property).
I found a that I can use a BIGINT
field to store the values. But will doctrine add the milliseconds? I think it just assigns NOW() to the field. I am also worried the date manipulation functions (in SQL) sprinkled through the code will break.
I also saw something about compiling a UDF extension. This is not an acceptable because I or a future maintainer will upgrade and poof, change gone.
Has anyone found a suitable workaround?
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