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Hi Carrie
In the SQL Data Definition Langauge - Detailed Topics manual for TD14 it lists:
- SYSTEM MAXINTERVALS
- SYSTEM MAXVALUESLENGTH
With SYSTEM SAMPLE the manual suggests that Teradata Database will automatically adjust the sample being taken the more times you run it, However, there is no mention of any automatic adjustment of values specified for SYSTEM MAXINTERVALS or SYSTEM MAXVALUESLENGTH.
My question is when will these SYSTEM options be useful in comparison to not specifying them at all.
Many thanks