fix: Update default charset and collation for mysql - EXO-75202

With mysql 8.4, the default charset and collation are updated from UTF to UTF8MB4. In addition NVARCHAR is now deprecated and replaced by VARCHAR. This commit adapt liquibase changes in order to apply this change.
exoplatform · Nov 7, 2024 · f376327 · f376327
1 parent 9251c07
commit f376327
Showing 1 changed file with 12 additions and 5 deletions.
diff --git a/core/services/src/main/resources/changelog/attachments-context-rdbms.db.changelog.xml b/core/services/src/main/resources/changelog/attachments-context-rdbms.db.changelog.xml
@@ -31,17 +31,19 @@
   </changeSet>
 
   <changeSet author="attachments" id="1.0.0-1">
+    <validCheckSum>9:f0dfbe2191df9db579e1620739e0bbe8</validCheckSum>
+    <validCheckSum>9:438b1c61845e2e090423421c6183b764</validCheckSum>
     <createTable tableName="EXO_ATTACHMENTS_CONTEXT">
       <column name="ATTACHMENTS_CONTEXT_ID" type="BIGINT" autoIncrement="${autoIncrement}" startWith="1">
         <constraints nullable="false" primaryKey="true" primaryKeyName="PK_ATTACHMENTS_CONTEXT" />
       </column>
-      <column name="ATTACHMENT_ID" type="NVARCHAR(200)"/>
+      <column name="ATTACHMENT_ID" type="VARCHAR(200)"/>
       <column name="ENTITY_ID" type="BIGINT" />
-      <column name="ENTITY_TYPE" type="NVARCHAR(200)" />
+      <column name="ENTITY_TYPE" type="VARCHAR(200)" />
       <column name="ATTACHED_DATE" type="BIGINT" />
     </createTable>
     <modifySql dbms="mysql">
-      <append value=" ENGINE=INNODB CHARSET=UTF8 COLLATE utf8_general_ci" />
+      <append value=" ENGINE=INNODB CHARSET=UTF8MB4 COLLATE utf8mb4_0900_ai_ci" />
     </modifySql>
   </changeSet>
 
@@ -52,9 +54,10 @@
   </changeSet>
 
   <changeSet author="attachments" id="1.0.0-3">
+    <validCheckSum>9:e5db0f5de9e609cdf5175d654e95adcd</validCheckSum>
     <addNotNullConstraint columnName="ATTACHMENT_ID"
                           constraintName="ATTACHMENTS_CONTEXT_ID_NON_NULL"
-                          columnDataType="NVARCHAR(200)"
+                          columnDataType="VARCHAR(200)"
                           tableName="EXO_ATTACHMENTS_CONTEXT"/>
   </changeSet>
 
@@ -67,5 +70,9 @@
   <changeSet author="attachments" id="1.0.0-5" dbms="hsqldb">
     <createSequence sequenceName="SEQ_ATTACHMENTS_CONTEXT_ID" startValue="1" />
   </changeSet>
-
+  <changeSet author="attachments" id="1.0.0-6" >
+    <sql dbms="mysql">
+      ALTER TABLE EXO_ATTACHMENTS_CONTEXT CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
+    </sql>
+  </changeSet>
 </databaseChangeLog>