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annotate schema/updates/1310/01.import-changed.sql @ 4806:a905438a7935

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map: disable rotation
author Thomas Junk <thomas.junk@intevation.de>
date Mon, 28 Oct 2019 13:07:01 +0100
parents 47922c1a088d
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
4748
47922c1a088d Added a 'changed' column to the import.imports table.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
1 ALTER TABLE import.imports ADD COLUMN changed timestamp WITH time zone NOT NULL DEFAULT CURRENT_TIMESTAMP;
47922c1a088d Added a 'changed' column to the import.imports table.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
2
47922c1a088d Added a 'changed' column to the import.imports table.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
3 UPDATE import.imports imp SET
47922c1a088d Added a 'changed' column to the import.imports table.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
4 changed = (SELECT coalesce(max(time), imp.changed)
47922c1a088d Added a 'changed' column to the import.imports table.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
5 FROM import.import_logs
47922c1a088d Added a 'changed' column to the import.imports table.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
6 WHERE import_id = imp.id);