TSK-1038 New schema version

lib/taskana-core/src/main/java/pro/taskana/configuration/TaskanaEngineConfiguration.java

@@ -41,7 +41,7 @@ import pro.taskana.impl.util.LoggerUtils;
 public class TaskanaEngineConfiguration {
 
   protected static final String TASKANA_SCHEMA_VERSION =
-      "1.1.5"; // must match the VERSION value in table
+      "1.2.1"; // must match the VERSION value in table
   private static final Logger LOGGER = LoggerFactory.getLogger(TaskanaEngineConfiguration.class);
   private static final String USER_NAME = "sa";
   private static final String USER_PASSWORD = "sa";

lib/taskana-core/src/main/resources/sql/taskana-schema-db2.sql

@@ -7,7 +7,7 @@ CREATE TABLE TASKANA_SCHEMA_VERSION(
         PRIMARY KEY (ID)
 );
 -- The VERSION value must match the value of TaskanaEngineConfiguration.TASKANA_SCHEMA_VERSION
-INSERT INTO TASKANA_SCHEMA_VERSION (VERSION, CREATED) VALUES ('1.1.5', CURRENT_TIMESTAMP);
+INSERT INTO TASKANA_SCHEMA_VERSION (VERSION, CREATED) VALUES ('1.2.1', CURRENT_TIMESTAMP);
 
 CREATE TABLE CLASSIFICATION(
     ID CHAR(40) NOT NULL,

lib/taskana-core/src/main/resources/sql/taskana-schema-postgres.sql

@@ -9,7 +9,7 @@ CREATE TABLE TASKANA_SCHEMA_VERSION(
         PRIMARY KEY (ID)
 );
 -- The VERSION value must match the value of TaskanaEngineConfiguration.TASKANA_SCHEMA_VERSION
-INSERT INTO TASKANA_SCHEMA_VERSION (VERSION, CREATED) VALUES ('1.1.5', CURRENT_TIMESTAMP);
+INSERT INTO TASKANA_SCHEMA_VERSION (VERSION, CREATED) VALUES ('1.2.1', CURRENT_TIMESTAMP);
 
 CREATE TABLE CLASSIFICATION(
     ID CHAR(40) NOT NULL,

lib/taskana-core/src/main/resources/sql/taskana-schema.sql

@@ -9,7 +9,7 @@ CREATE TABLE TASKANA_SCHEMA_VERSION(
         PRIMARY KEY (ID)
 );
 -- The VERSION value must match the value of TaskanaEngineConfiguration.TASKANA_SCHEMA_VERSION
-INSERT INTO TASKANA_SCHEMA_VERSION (VERSION, CREATED) VALUES ('1.1.5', CURRENT_TIMESTAMP);
+INSERT INTO TASKANA_SCHEMA_VERSION (VERSION, CREATED) VALUES ('1.2.1', CURRENT_TIMESTAMP);
 
 CREATE TABLE CLASSIFICATION(
     ID CHAR(40) NOT NULL,

lib/taskana-core/src/main/resources/sql/taskana_schema_update_1.1.5_to_1.2.1.sql

@@ -0,0 +1,12 @@
+-- this script adds a unique constraint to WORKBASKET_ACCESS_LIST
+-- allowing a maximum of one WORKBASKET_ACCESS_LIST per workbasket and access_id
+-- Please replace %schemaName% before executing the script
+
+SET SCHEMA %schemaName%;
+
+INSERT INTO TASKANA_SCHEMA_VERSION (VERSION, CREATED) VALUES ('1.2.1', CURRENT_TIMESTAMP);
+
+-- If the database contains records that violate this constraint, the following statement will fail.
+-- In this case it is required to remove the conflicting records before the constraint can be added
+
+ALTER TABLE WORKBASKET_ACCESS_LIST ADD CONSTRAINT UC_ACCESSID_WBID UNIQUE (ACCESS_ID, WORKBASKET_ID);

lib/taskana-core/src/main/resources/sql/taskana_schema_update_1.1.5_to_1.2.1_postgres.sql

@@ -0,0 +1,12 @@
+-- this script adds a unique constraint to WORKBASKET_ACCESS_LIST
+-- allowing a maximum of one WORKBASKET_ACCESS_LIST per workbasket and access_id
+-- Please replace %schemaName% before executing the script
+
+SET search_path = %schemaName%;
+
+INSERT INTO TASKANA_SCHEMA_VERSION (VERSION, CREATED) VALUES ('1.2.1', CURRENT_TIMESTAMP);
+
+-- If the database contains records that violate this constraint, the following statement will fail.
+-- In this case it is required to remove the conflicting records before the constraint can be added
+
+ALTER TABLE WORKBASKET_ACCESS_LIST ADD CONSTRAINT UC_ACCESSID_WBID UNIQUE (ACCESS_ID, WORKBASKET_ID);