Mercurial > dive4elements > river
comparison flys-artifacts/doc/conf/meta-data.xml @ 5529:52876daf97b0
Use left join on time intervals as they can be NULL
| author | Tom Gottfried <tom@intevation.de> |
|---|---|
| date | Tue, 02 Apr 2013 13:02:12 +0200 |
| parents | 3badc699af0e |
| children | 65fa2b22dc46 |
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| 5528:33d735f5433e | 5529:52876daf97b0 |
|---|---|
| 894 r.b AS dem_upper, | 894 r.b AS dem_upper, |
| 895 d.name AS name, | 895 d.name AS name, |
| 896 d.projection || ' | ' || t.start_time || ' - ' || t.stop_time AS info | 896 d.projection || ' | ' || t.start_time || ' - ' || t.stop_time AS info |
| 897 FROM dem d | 897 FROM dem d |
| 898 JOIN ranges r ON d.range_id = r.id | 898 JOIN ranges r ON d.range_id = r.id |
| 899 JOIN time_intervals t ON d.time_interval_id = t.id | 899 LEFT JOIN time_intervals t ON d.time_interval_id = t.id |
| 900 WHERE d.river_id = ${river_id} | 900 WHERE d.river_id = ${river_id} |
| 901 </dc:statement> | 901 </dc:statement> |
| 902 <dc:for-each> | 902 <dc:for-each> |
| 903 <dem factory="demfactory" ids="{$dem_id}" name="{$name}" info="{$info}"/> | 903 <dem factory="demfactory" ids="{$dem_id}" name="{$name}" info="{$info}"/> |
| 904 </dc:for-each> | 904 </dc:for-each> |