How can I check for problems in the area of the statistics server?
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1. What are database statistics used for? The Cost Based Optimizer (CBO) requires database statistics in order to use the most suitable access path (for example, index access, full table scan, join...
Read problems in the statistics collector
The collector deletes the statistics file although the maximum size of the file was not yet reached. If errors occur when reading the statistics file, the statistics collector tries to find the next...