Fix bogus code for extracting extended-statistics data from syscache.
statext_dependencies_load and statext_ndistinct_load were not up to snuff,
in addition to being randomly different from each other. In detail:
* Deserialize the fetched bytea value before releasing the syscache
entry, not afte
Fix bogus code for extracting extended-statistics data from syscache.
statext_dependencies_load and statext_ndistinct_load were not up to snuff,
in addition to being randomly different from each other. In detail:
* Deserialize the fetched bytea value before releasing the syscache
entry, not afte
