#13939 Redshift geometry values edit fix

plugins/org.jkiss.dbeaver.ext.postgresql/src/org/jkiss/dbeaver/ext/postgresql/model/data/PostgreGeometryValueHandler.java

@@ -197,7 +197,7 @@ public class PostgreGeometryValueHandler extends JDBCAbstractValueHandler {
         }
     }
 
-    private DBGeometry makeGeometryFromWKT(DBCSession session, String pgString) throws DBCException {
+    protected DBGeometry makeGeometryFromWKT(DBCSession session, String pgString) throws DBCException {
         if (CommonUtils.isEmpty(pgString)) {
             return new DBGeometry();
         }

plugins/org.jkiss.dbeaver.ext.postgresql/src/org/jkiss/dbeaver/ext/postgresql/model/impls/redshift/RedshiftGeometryValueHandler.java

@@ -54,7 +54,13 @@ public class RedshiftGeometryValueHandler extends PostgreGeometryValueHandler {
              return makeGeometryFromWKB((byte[]) object);
         }
         if (object instanceof String) {
-            return makeGeometryFromWKB((String) object);
+            try {
+                // It is WKB when read from server
+                return makeGeometryFromWKB((String) object);
+            } catch (Exception e) {
+                // It may be WKT when edited by user
+                return makeGeometryFromWKT(session, (String) object);
+            }
         }
         return null;
     }