Re: column max length / max timestamps from system tables

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От sbob
Тема Re: column max length / max timestamps from system tables
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Msg-id 3cf4cc46-c017-a279-dec0-c68a99836bb2@quadratum-braccas.com
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Ответ на Re: column max length / max timestamps from system tables  ("David G. Johnston" <david.g.johnston@gmail.com>)
Ответы RE: column max length / max timestamps from system tables  (<dave@davebolt.co.uk>)
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Unfortunately this takes hours since the table has > 500million rows

just wanted to see if there was a shorrtcut / alternate


On 6/2/21 11:13 AM, David G. Johnston wrote:

On Wed, Jun 2, 2021, 10:05 sbob <sbob@quadratum-braccas.com> wrote:
Hi all;


we need to pull the max timestamp for a set of columns and the max
string length for another set of columns. Can I get this from system
tables? If so, how up to date would it be?

No.  Just query the table directly.

David J.


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