In the mySQL Table, I have a field called CallTime (TIME
for开发者_开发技巧mat)
How do I find all the AM times and update time to 13:00:00 ?
update table set calltime = '13:00:00' where calltime <= '12:00:00'
In the mySQL Table, I have a field called CallTime (TIME
for开发者_开发技巧mat)
How do I find all the AM times and update time to 13:00:00 ?
update table set calltime = '13:00:00' where calltime <= '12:00:00'
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