diff flys-backend/doc/schema/postgresql.sql @ 471:3570e4af8cb2

Added 'position' column to wst_columns to allow order them by there column position in the original wst file. flys-backend/trunk@1710 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Fri, 15 Apr 2011 16:06:15 +0000
parents f4afea9b7537
children 77f337650211
line wrap: on
line diff
--- a/flys-backend/doc/schema/postgresql.sql	Fri Apr 15 15:28:35 2011 +0000
+++ b/flys-backend/doc/schema/postgresql.sql	Fri Apr 15 16:06:15 2011 +0000
@@ -153,10 +153,12 @@
     wst_id      int NOT NULL REFERENCES wsts(id),
     name        VARCHAR(256) NOT NULL,
     description VARCHAR(256),
+    position    int NOT NULL DEFAULT 0,
 
     time_interval_id int REFERENCES time_intervals(id),
 
-    UNIQUE (wst_id, name)
+    UNIQUE (wst_id, name),
+    UNIQUE (wst_id, position)
 );
 
 -- w values in  WST file column

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