refs #741 #742: reorganize repository by application

database/adb/49_permission_static_sql_condition.sql

@@ -0,0 +1,35 @@
+-- ============================================================
+-- 49_permission_static_sql_condition.sql
+--
+-- Makes room for a literal, static WHERE condition attached to an
+-- allowlisted permission rule.  The VPD function validates the expression
+-- again before returning it as part of a predicate.
+-- ============================================================
+WHENEVER SQLERROR EXIT SQL.SQLCODE
+SET ECHO OFF
+SET FEEDBACK ON
+SET DEFINE OFF
+
+PROMPT === Enlarging rule value for static SQL conditions ===
+DECLARE
+  v_data_length NUMBER;
+BEGIN
+  SELECT data_length
+  INTO   v_data_length
+  FROM   user_tab_columns
+  WHERE  table_name = 'CB_PERMISSION_RULE'
+  AND    column_name = 'RULE_VALUE';
+
+  IF v_data_length < 1000 THEN
+    EXECUTE IMMEDIATE
+      'ALTER TABLE cb_permission_rule MODIFY (rule_value VARCHAR2(1000 CHAR))';
+  END IF;
+END;
+/
+
+SELECT column_name, data_type, char_length
+FROM user_tab_columns
+WHERE table_name = 'CB_PERMISSION_RULE'
+  AND column_name = 'RULE_VALUE';
+
+PROMPT === Static SQL condition storage ready ===