Hi everyone,
When importing a bunch of data (> 85000 rows) I get an error I can't
explain. The table into which I'm importing has a unique clause on
(code, bedrijf). The rows in the source-table are unique in this
aspect, yet when I do the import I get this "ERROR: duplicate key
violates unique constraint "werknemer_bedr ijf_key".
I checked the sourcetable a number of times, even COPYd the relevant
columns to a textfile and did `uniq -d` and `uniq -D` (nothing
non-unique found), tried to delete out non-unique rows (again
nothing found).
Is there a bug in the UNIQUE behaviour? I'm running postgresql
7.4.5-2 (from backports) on a debian stable server. Is there any way
I can DEFER the unique clause, or remove it and put it back later?
Thanks!
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When importing a bunch of data (> 85000 rows) I get an error I can't
explain. The table into which I'm importing has a unique clause on
(code, bedrijf). The rows in the source-table are unique in this
aspect, yet when I do the import I get this "ERROR: duplicate key
violates unique constraint "werknemer_bedr ijf_key".
I checked the sourcetable a number of times, even COPYd the relevant
columns to a textfile and did `uniq -d` and `uniq -D` (nothing
non-unique found), tried to delete out non-unique rows (again
nothing found).
Is there a bug in the UNIQUE behaviour? I'm running postgresql
7.4.5-2 (from backports) on a debian stable server. Is there any way
I can DEFER the unique clause, or remove it and put it back later?
Thanks!
---------------------------(end of broadcast)---------------------------
TIP 2: you can get off all lists at once with the unregister command
(send "unregister YourEmailAddres sHere" to majordomo@postg resql.org)