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Re: Performance of ByteA: ascii vs binary

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Adrian Klaver <adrian.klaver@xxxxxxxxxxx> writes:
> On 3/18/19 7:33 AM, Thomas Güttler wrote:
>> If I used ascii data the tests took 52 seconds.
>> If I used random binary data the test took 250 seconds.

This doesn't seem terribly surprising in bytea_output = escape
mode.  Probably with bytea_output = hex the performance would
be less data-dependent.

			regards, tom lane




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