Ugh. Could not drag + drop the city parcel data from #QGis into #PostGIS, but at least the message helps.
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Failed to import layer!
Feature write errors:
Creation error for features from #-9223372036854775808 to #-9223372036854775808. Provider errors were:
PostGIS error while adding features: ERROR: numeric field overflow
DETAIL: A field with precision 23, scale 15 must round to an absolute value less than 10^8.
Stopping after 16940 error(s)
Only 17013 of 33953 features written
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#BadMojo