annotate schema/updates/1003/01.add-indexes.sql @ 5437:eeee1c411576 marking-single-beam

Pdf-Template: Use survey-date for {date-minor} when bottleneck survey is visible.
author Thomas Junk <thomas.junk@intevation.de>
date Tue, 13 Jul 2021 12:24:29 +0200
parents 3dc2694557f1
children
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4006
3dc2694557f1 Speed up time based filtering of gauge measurements and predictions
Tom Gottfried <tom@intevation.de>
parents:
diff changeset
1 CREATE INDEX gauge_measurements_measure_date
3dc2694557f1 Speed up time based filtering of gauge measurements and predictions
Tom Gottfried <tom@intevation.de>
parents:
diff changeset
2 ON waterway.gauge_measurements (measure_date);
3dc2694557f1 Speed up time based filtering of gauge measurements and predictions
Tom Gottfried <tom@intevation.de>
parents:
diff changeset
3
3dc2694557f1 Speed up time based filtering of gauge measurements and predictions
Tom Gottfried <tom@intevation.de>
parents:
diff changeset
4 CREATE INDEX gauge_predictions_measure_date
3dc2694557f1 Speed up time based filtering of gauge measurements and predictions
Tom Gottfried <tom@intevation.de>
parents:
diff changeset
5 ON waterway.gauge_predictions (measure_date)