No more CHAR datatypes, only varchar

server/src/main/resources/org/cloudfoundry/identity/uaa/db/hsqldb/V4_112__Users_id_to_Varchar.sql

@@ -1 +1,2 @@
-ALTER TABLE users ALTER COLUMN id SET DATA TYPE VARCHAR(36);
+ALTER TABLE users ALTER COLUMN id SET DATA TYPE VARCHAR(36);
+ALTER TABLE oauth_client_details ALTER COLUMN created_by SET DATA TYPE VARCHAR(36);

server/src/main/resources/org/cloudfoundry/identity/uaa/db/mysql/V4_112__Users_id_to_Varchar.sql

@@ -1 +1,2 @@
-ALTER TABLE users MODIFY id VARCHAR(36) NOT NULL;
+ALTER TABLE users MODIFY id VARCHAR(36) NOT NULL;
+ALTER TABLE oauth_client_details MODIFY created_by VARCHAR(36) NOT NULL;

server/src/main/resources/org/cloudfoundry/identity/uaa/db/postgresql/V4_112__Users_id_to_Varchar.sql

@@ -1 +1,2 @@
-ALTER TABLE users ALTER COLUMN id TYPE VARCHAR(36);
+ALTER TABLE users ALTER COLUMN id TYPE VARCHAR(36);
+ALTER TABLE oauth_client_details ALTER COLUMN created_by TYPE VARCHAR(36);

server/src/test/java/org/cloudfoundry/identity/uaa/client/JdbcClientMetadataProvisioningTest.java

@@ -4,6 +4,7 @@
 import org.cloudfoundry.identity.uaa.util.AlphanumericRandomValueStringGenerator;
 import org.cloudfoundry.identity.uaa.zone.MultitenantJdbcClientDetailsService;
 import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.dao.EmptyResultDataAccessException;
@@ -79,6 +80,7 @@ void constraintViolation_WhenNoMatchingClientFound() throws Exception {
      * @see <a href="https://dev.mysql.com/doc/refman/8.4/en/sql-mode.html#sqlmode_pad_char_to_full_length"> PAD_CHAR_TO_FULL_LENGTH </a>
      */
     @Test
+    @Disabled("SQL Migration script 4.112 changes this column to varchar because MySQL deprecated PAD_CHAR_TO_FULL_LENGTH")
     void createdByPadsTo36Chars() {
         jdbcTemplate.execute(insertIntoOauthClientDetails(clientId, identityZoneId, "abcdef"));