LP#1806968 Vandelay record_type sql fix

- Change record_type to TEXT rather than an enum, constrained
with the option of "authority" or "bib"

Signed-off-by: Kyle Huckins <khuckins@catalyte.io>
 Changes to be committed:
	modified:   Open-ILS/src/sql/Pg/012.schema.vandelay.sql
	new file:   Open-ILS/src/sql/Pg/upgrade/XXXX.schema.vandelay-record-type-fix.sql

Signed-off-by: Bill Erickson <berickxx@gmail.com>
Signed-off-by: Jason Boyer <jboyer@library.in.gov>

diff --git a/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.vandelay-record-type-fix.sql b/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.vandelay-record-type-fix.sql
new file mode 100644 (file)
index 0000000..1187011
--- /dev/null
+++ b/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.vandelay-record-type-fix.sql
@@ -0,0 +1,16 @@
+BEGIN;
+
+SELECT evergreen.upgrade_deps_block_check('XXXX', :eg_version);
+
+
+ALTER TABLE vandelay.session_tracker
+    ALTER COLUMN record_type TYPE TEXT;
+
+ALTER TABLE vandelay.session_tracker
+    ADD CONSTRAINT vand_tracker_valid_record_type
+        CHECK (record_type IN ('bib', 'authority'));
+
+END;
+$$ LANGUAGE plpgsql;
+
+COMMIT;
\ No newline at end of file