Changes between Version 188 and Version 189 of WKTRaster/SpecificationWorking03


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Timestamp:
11/29/11 14:54:06 (13 years ago)
Author:
pracine
Comment:

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  • WKTRaster/SpecificationWorking03

    v188 v189  
    543543 * The raster_column view rows will be determined by querying the PostgreSQL catalog. A typical query exist for this.
    544544
    545  * The raster_column will derive columns of metadata from the constraints applied to each table listed. When a constraint could not be applied successfully to the table, the column for this table will be null.
     545 * The raster_column view will derive columns of metadata from the constraints applied to each table listed. When a constraint does not exist (because it could not be applied successfully to the table by !ApplyRasterconstraint()), the column corresponding to this constraint for this table will be null.
    546546
    547547The major changes concerning the raster_overview table are as follow: