Opened 12 years ago

Closed 12 years ago

#4558 closed defect (fixed)

PostGIS Raster driver: Get rid of the dependency on the rid column

Reported by: pracine Owned by: dzwarg
Priority: highest Milestone: 1.9.1
Component: GDAL_Raster Version: unspecified
Severity: critical Keywords: postgis_raster
Cc: jorgearevalo dzwarg


This prevent easy access to raster table generated by SQL queries (not by the loader).

Is one of the two main problem encountered by GDAL and QGIS users along with the overview view column name change.

Change History (3)

comment:1 by dzwarg, 12 years ago

Owner: changed from jorgearevalo to dzwarg

comment:2 by dzwarg, 12 years ago

Added partial fix in r24150: 'rid' column is no longer used, and the first Primary Key, Unique Key, or Sequence is used as the subdataset identifier. If none of these are found, the driver falls back to the UpperLeftX and UpperLeftY coordinate to identify subdatasets.

comment:3 by dzwarg, 12 years ago

Resolution: fixed
Status: newclosed

Added more 'rid' test data and changed error message to debug message about a missing 'rid' column. r24152

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