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Re: How to make update rapidly?

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hewei <heweiweihe@xxxxxxxxx> writes:
>   id    numeric(5,0)  NOT NULL,

Don't use NUMERIC where INTEGER would do ...

			regards, tom lane

---------------------------(end of broadcast)---------------------------
TIP 9: In versions below 8.0, the planner will ignore your desire to
       choose an index scan if your joining column's datatypes do not
       match

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