wieck(at)debis(dot)com (Jan Wieck) writes:
> rulename | length | octet_length
> _RETv1 | 64677 | 7440
> The view v1 is a simple 'SELECT * FROM t1' and t1 is a table
> of 220 columns with the same names and types as nearly all
> attributes of the system catalogs. Makes me feel comfortable.
Wow, better than 8-to-1. I guess you'd expect good compression on that,
considering the very repetitive nature of the targetlist node string.
Have you tried something with a long, boring WHERE-clause?
regards, tom lane
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