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Archives of the TeradataForum
Message Posted: Tue, 26 Sep 2006 @ 14:18:36 GMT
| Subj: | | Re: Statistics expert needed |
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| From: | | Geoffrey Rommel |
| | I don't have time to figure out how to use dbc.columnstats right now. With that strange Varbyte(16383) from the TVFields table and
all... | |
Generally, you don't need to figure it out. If the varbyte column is null, there are no statistics; otherwise there are. But if you want to
know on what date the stats were collected, you can use a UDF, like this one:
www.teradataforum.com/stat_dt.htm
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