What conditions trigger “Auto UpdateStatistics” process?

Interview Questions

1. What conditions trigger “Auto UpdateStatistics” process?

The three conditions that will trigger an update if one is met are:

Table had 0 rows and increases to one or more rows.
Table had less than 500 rows and there is an increase of 500 rows or more since the last update
Table has over 500 rows and there is an increase of 500 + 20% of the table size since the last update

By Hena Parveen 2 0

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