modificado el baseline. actualmente falla porque hay que rellenar la tabla variables

src/main/resources/db/changelog/changesets/0018-change-presupuesto-ch-3.yml

@@ -2,12 +2,25 @@ databaseChangeLog:
   - changeSet:
       id: 0018-change-presupuesto-ch-3
       author: jjo
+
       preConditions:
+        - onFail: MARK_RAN
+        - onError: HALT
         - dbms:
             type: mysql
+        - sqlCheck:
+            expectedResult: 1
+            sql: |
+              SELECT CASE WHEN COUNT(*) > 0 THEN 1 ELSE 0 END
+              FROM information_schema.TABLE_CONSTRAINTS
+              WHERE CONSTRAINT_SCHEMA = DATABASE()
+                AND TABLE_NAME = 'presupuesto'
+                AND CONSTRAINT_NAME = 'presupuesto_chk_3'
+                AND CONSTRAINT_TYPE = 'CHECK';
 
       changes:
         - sql:
+            dbms: mysql
             splitStatements: false
             stripComments: true
             sql: |
@@ -16,6 +29,7 @@ databaseChangeLog:
 
       rollback:
         - sql:
+            dbms: mysql
             splitStatements: false
             stripComments: true
             sql: |