[open-ils-commits] r12623 - trunk/Open-ILS/src/sql/Pg (scottmk)

[svn at svn.open-ils.org]

Author: scottmk
Date: 2009-03-20 08:42:01 -0400 (Fri, 20 Mar 2009)
New Revision: 12623

Modified:
   trunk/Open-ILS/src/sql/Pg/200.schema.acq.sql
Log:
Create two new tables: acq.distribution_formula
and acq.distribution_formula_entry.


Modified: trunk/Open-ILS/src/sql/Pg/200.schema.acq.sql
===================================================================
--- trunk/Open-ILS/src/sql/Pg/200.schema.acq.sql	2009-03-20 02:13:03 UTC (rev 12622)
+++ trunk/Open-ILS/src/sql/Pg/200.schema.acq.sql	2009-03-20 12:42:01 UTC (rev 12623)
@@ -273,6 +273,30 @@
 INSERT INTO acq.lineitem_marc_attr_definition ( code, description, xpath ) VALUES ('edition','Edition','//*[@tag="250"]/*[@code="a"][1]');
 
 
+CREATE TABLE acq.distribution_formula (
+	id		SERIAL PRIMARY KEY,
+	owner	INT NOT NULL
+			REFERENCES actor.org_unit(id) DEFERRABLE INITIALLY DEFERRED,
+	name	TEXT NOT NULL,
+	skip_count 	INT NOT NULL DEFAULT 0,
+	CONSTRAINT acqdf_name_once_per_owner UNIQUE (name, owner)
+);
+
+CREATE TABLE acq.distribution_formula_entry (
+	id			SERIAL PRIMARY KEY,
+	formula		INTEGER NOT NULL REFERENCES acq.distribution_formula(id)
+				DEFERRABLE INITIALLY DEFERRED,
+	position	INTEGER NOT NULL,
+	item_count	INTEGER NOT NULL,
+	owning_lib	INTEGER REFERENCES actor.org_unit(id)
+				DEFERRABLE INITIALLY DEFERRED,
+	location	INTEGER REFERENCES asset.copy_location(id),
+	CONSTRAINT acqdfe_lib_once_per_formula UNIQUE( formula, position ),
+	CONSTRAINT acqdfe_must_be_somewhere
+				CHECK( owning_lib IS NOT NULL OR location IS NOT NULL ) 
+);
+
+
 -- Functions