danhuawang opened a new issue, #9816:
URL: https://github.com/apache/gravitino/issues/9816

   ### Version
   
   main branch
   
   ### Describe what's wrong
   
   I want to set the column's default value to an empty string, but there's 
issue as following:
   
   ```
   {
       "code": 1002,
       "type": "RuntimeException",
       "message": "Failed to operate object [demo_new] operation [ALTER] under 
[gt_mysql_test_all_type], reason [You have an error in your SQL syntax; check 
the manual that corresponds to your MySQL server version for the right syntax 
to use near '' at line 2]",
       "stack": [
           "org.apache.gravitino.exceptions.GravitinoRuntimeException: You have 
an error in your SQL syntax; check the manual that corresponds to your MySQL 
server version for the right syntax to use near '' at line 2",
           "\tat 
org.apache.gravitino.catalog.jdbc.converter.JdbcExceptionConverter.toGravitinoException(JdbcExceptionConverter.java:59)",
           "\tat 
org.apache.gravitino.catalog.jdbc.operation.JdbcTableOperations.alterTable(JdbcTableOperations.java:318)",
           "\tat 
org.apache.gravitino.catalog.jdbc.JdbcCatalogOperations.internalAlterTable(JdbcCatalogOperations.java:558)",
           "\tat 
org.apache.gravitino.catalog.jdbc.JdbcCatalogOperations.alterTable(JdbcCatalogOperations.java:414)",
           "\tat 
org.apache.gravitino.catalog.TableOperationDispatcher.lambda$alterTable$6(TableOperationDispatcher.java:235)",
           "\tat 
org.apache.gravitino.catalog.CatalogManager$CatalogWrapper.lambda$doWithTableOps$1(CatalogManager.java:147)",
           "\tat 
org.apache.gravitino.utils.IsolatedClassLoader.withClassLoader(IsolatedClassLoader.java:86)",
           "\tat 
org.apache.gravitino.catalog.CatalogManager$CatalogWrapper.doWithTableOps(CatalogManager.java:142)",
           "\tat 
org.apache.gravitino.catalog.TableOperationDispatcher.lambda$alterTable$7(TableOperationDispatcher.java:234)",
           "\tat 
org.apache.gravitino.catalog.OperationDispatcher.doWithCatalog(OperationDispatcher.java:117)",
           "\tat 
org.apache.gravitino.catalog.TableOperationDispatcher.lambda$alterTable$10(TableOperationDispatcher.java:231)",
           "\tat 
org.apache.gravitino.lock.TreeLockUtils.doWithTreeLock(TreeLockUtils.java:49)",
           "\tat 
org.apache.gravitino.catalog.TableOperationDispatcher.alterTable(TableOperationDispatcher.java:225)",
           "\tat 
org.apache.gravitino.hook.TableHookDispatcher.alterTable(TableHookDispatcher.java:106)",
           "\tat 
org.apache.gravitino.catalog.TableNormalizeDispatcher.alterTable(TableNormalizeDispatcher.java:93)",
           "\tat 
org.apache.gravitino.listener.TableEventDispatcher.alterTable(TableEventDispatcher.java:155)",
           "\tat 
org.apache.gravitino.server.web.rest.TableOperations.lambda$alterTable$4(TableOperations.java:225)",
           "\tat 
java.base/java.security.AccessController.doPrivileged(AccessController.java:712)",
           "\tat java.base/javax.security.auth.Subject.doAs(Subject.java:439)",
           "\tat 
org.apache.gravitino.utils.PrincipalUtils.doAs(PrincipalUtils.java:44)",
           "\tat org.apache.gravitino.server.web.Utils.doAs(Utils.java:202)",
           "\tat 
org.apache.gravitino.server.web.rest.TableOperations.alterTable(TableOperations.java:216)",
           "\tat 
org.apache.gravitino.server.web.rest.TableOperations_$$_jvst6eb_c._d1alterTable(TableOperations_$$_jvst6eb_c.java)",
           "\tat 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)",
           "\tat 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)",
           "\tat 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)",
           "\tat java.base/java.lang.reflect.Method.invoke(Method.java:569)",
           "\tat 
org.glassfish.hk2.utilities.reflection.ReflectionHelper.invoke(ReflectionHelper.java:1268)",
           "\tat 
org.jvnet.hk2.internal.MethodInterceptorHandler$MethodInvocationImpl.proceed(MethodInterceptorHandler.java:164)",
           "\tat 
org.apache.gravitino.server.web.filter.GravitinoInterceptionService$MetadataAuthorizationMethodInterceptor.invoke(GravitinoInterceptionService.java:206)",
           "\tat 
org.jvnet.hk2.internal.MethodInterceptorHandler.invoke(MethodInterceptorHandler.java:97)",
           "\tat 
org.apache.gravitino.server.web.rest.TableOperations_$$_jvst6eb_c.alterTable(TableOperations_$$_jvst6eb_c.java)",
           "\tat 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)",
           "\tat 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)",
           "\tat 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)",
           "\tat java.base/java.lang.reflect.Method.invoke(Method.java:569)",
           "\tat 
org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)",
           "\tat 
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:146)",
           "\tat 
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:189)",
           "\tat 
org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)",
           "\tat 
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:93)",
           "\tat 
org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:478)",
           "\tat 
org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:400)",
           "\tat 
org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)",
           "\tat 
org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:256)",
           "\tat org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)",
           "\tat org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)",
           "\tat org.glassfish.jersey.internal.Errors.process(Errors.java:292)",
           "\tat org.glassfish.jersey.internal.Errors.process(Errors.java:274)",
           "\tat org.glassfish.jersey.internal.Errors.process(Errors.java:244)",
           "\tat 
org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)",
           "\tat 
org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:235)",
           "\tat 
org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:684)",
           "\tat 
org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)",
           "\tat 
org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)",
           "\tat 
org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:358)",
           "\tat 
org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:311)",
           "\tat 
org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)",
           "\tat 
org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:799)",
           "\tat 
org.eclipse.jetty.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1656)",
           "\tat 
org.apache.gravitino.server.authentication.AuthenticationFilter.lambda$doFilter$0(AuthenticationFilter.java:89)",
           "\tat 
java.base/java.security.AccessController.doPrivileged(AccessController.java:712)",
           "\tat java.base/javax.security.auth.Subject.doAs(Subject.java:439)",
           "\tat 
org.apache.gravitino.utils.PrincipalUtils.doAs(PrincipalUtils.java:44)",
           "\tat 
org.apache.gravitino.server.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:86)",
           "\tat 
org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193)",
           "\tat 
org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626)",
           "\tat 
org.apache.gravitino.server.web.VersioningFilter.doFilter(VersioningFilter.java:123)",
           "\tat 
org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193)",
           "\tat 
org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626)",
           "\tat 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:552)",
           "\tat 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)",
           "\tat 
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:600)",
           "\tat 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)",
           "\tat 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)",
           "\tat 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624)",
           "\tat 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)",
           "\tat 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1440)",
           "\tat 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)",
           "\tat 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:505)",
           "\tat 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594)",
           "\tat 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)",
           "\tat 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1355)",
           "\tat 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)",
           "\tat 
org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:146)",
           "\tat 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)",
           "\tat org.eclipse.jetty.server.Server.handle(Server.java:516)",
           "\tat 
org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:487)",
           "\tat 
org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:732)",
           "\tat 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:479)",
           "\tat 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277)",
           "\tat 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)",
           "\tat 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)",
           "\tat 
org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)",
           "\tat 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338)",
           "\tat 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315)",
           "\tat 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173)",
           "\tat 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)",
           "\tat 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409)",
           "\tat 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883)",
           "\tat 
org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034)",
           "\tat java.base/java.lang.Thread.run(Thread.java:840)",
           "Caused by: java.sql.SQLSyntaxErrorException: You have an error in 
your SQL syntax; check the manual that corresponds to your MySQL server version 
for the right syntax to use near '' at line 2",
           "\tat 
com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:120)",
           "\tat 
com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:122)",
           "\tat 
com.mysql.cj.jdbc.StatementImpl.executeUpdateInternal(StatementImpl.java:1340)",
           "\tat 
com.mysql.cj.jdbc.StatementImpl.executeLargeUpdate(StatementImpl.java:2089)",
           "\tat 
com.mysql.cj.jdbc.StatementImpl.executeUpdate(StatementImpl.java:1251)",
           "\tat 
org.apache.commons.dbcp2.DelegatingStatement.executeUpdate(DelegatingStatement.java:330)",
           "\tat 
org.apache.commons.dbcp2.DelegatingStatement.executeUpdate(DelegatingStatement.java:330)",
           "\tat 
org.apache.gravitino.catalog.jdbc.utils.JdbcConnectorUtils.executeUpdate(JdbcConnectorUtils.java:42)",
           "\tat 
org.apache.gravitino.catalog.jdbc.operation.JdbcTableOperations.alterTable(JdbcTableOperations.java:315)",
           "\t... 100 more"
       ]
   }
   ```
   
   ### Error message and/or stacktrace
   
   server.log
   
   ```
   2026-01-28 03:16:47 INFO  [Gravitino-webserver-43] TableOperations:214 - 
Received alter table request: test.catalog_mysql.gt_mysql_test_all_type.demo_new
   2026-01-28 03:16:47 INFO  [Gravitino-webserver-43] JdbcTableOperations:308 - 
Attempting to alter table demo_new from database gt_mysql_test_all_type
   2026-01-28 03:16:47 WARN  [Gravitino-webserver-43] JdbcTableOperations:202 - 
Not found comment in mysql driver api. Will try to get comment from sql
   2026-01-28 03:16:47 INFO  [Gravitino-webserver-43] JdbcTableOperations:311 - 
Generated alter table:gt_mysql_test_all_type.demo_new sql: ALTER TABLE 
`demo_new`
   MODIFY COLUMN `int_col` int NULL DEFAULT  ;
   2026-01-28 03:16:47 WARN  [Gravitino-webserver-43] ExceptionHandlers:255 - 
Failed to operate table(s) [demo_new] operation [ALTER] under schema 
[gt_mysql_test_all_type], reason [You have an error in your SQL syntax; check 
the manual that corresponds to your MySQL server version for the right syntax 
to use near '' at line 2]
   org.apache.gravitino.exceptions.GravitinoRuntimeException: You have an error 
in your SQL syntax; check the manual that corresponds to your MySQL server 
version for the right syntax to use near '' at line 2
           at 
org.apache.gravitino.catalog.jdbc.converter.JdbcExceptionConverter.toGravitinoException(JdbcExceptionConverter.java:59)
 ~[?:?]
           at 
org.apache.gravitino.catalog.jdbc.operation.JdbcTableOperations.alterTable(JdbcTableOperations.java:318)
 ~[?:?]
           at 
org.apache.gravitino.catalog.jdbc.JdbcCatalogOperations.internalAlterTable(JdbcCatalogOperations.java:558)
 ~[?:?]
           at 
org.apache.gravitino.catalog.jdbc.JdbcCatalogOperations.alterTable(JdbcCatalogOperations.java:414)
 ~[?:?]
           at 
org.apache.gravitino.catalog.TableOperationDispatcher.lambda$alterTable$6(TableOperationDispatcher.java:235)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.catalog.CatalogManager$CatalogWrapper.lambda$doWithTableOps$1(CatalogManager.java:147)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.utils.IsolatedClassLoader.withClassLoader(IsolatedClassLoader.java:86)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.catalog.CatalogManager$CatalogWrapper.doWithTableOps(CatalogManager.java:142)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.catalog.TableOperationDispatcher.lambda$alterTable$7(TableOperationDispatcher.java:234)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.catalog.OperationDispatcher.doWithCatalog(OperationDispatcher.java:117)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.catalog.TableOperationDispatcher.lambda$alterTable$10(TableOperationDispatcher.java:231)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.lock.TreeLockUtils.doWithTreeLock(TreeLockUtils.java:49) 
~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.catalog.TableOperationDispatcher.alterTable(TableOperationDispatcher.java:225)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.hook.TableHookDispatcher.alterTable(TableHookDispatcher.java:106)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.catalog.TableNormalizeDispatcher.alterTable(TableNormalizeDispatcher.java:93)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.listener.TableEventDispatcher.alterTable(TableEventDispatcher.java:155)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.server.web.rest.TableOperations.lambda$alterTable$4(TableOperations.java:225)
 ~[gravitino-server-1.2.0-SNAPSHOT.jar:?]
           at 
java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
 ~[?:?]
           at java.base/javax.security.auth.Subject.doAs(Subject.java:439) 
~[?:?]
           at 
org.apache.gravitino.utils.PrincipalUtils.doAs(PrincipalUtils.java:44) 
~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at org.apache.gravitino.server.web.Utils.doAs(Utils.java:202) 
~[gravitino-server-common-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.server.web.rest.TableOperations.alterTable(TableOperations.java:216)
 ~[gravitino-server-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.server.web.rest.TableOperations_$$_jvst6eb_c._d1alterTable(TableOperations_$$_jvst6eb_c.java)
 ~[gravitino-server-1.2.0-SNAPSHOT.jar:?]
           at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
~[?:?]
           at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
 ~[?:?]
           at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 ~[?:?]
           at java.base/java.lang.reflect.Method.invoke(Method.java:569) ~[?:?]
           at 
org.glassfish.hk2.utilities.reflection.ReflectionHelper.invoke(ReflectionHelper.java:1268)
 ~[hk2-utils-2.6.1.jar:?]
           at 
org.jvnet.hk2.internal.MethodInterceptorHandler$MethodInvocationImpl.proceed(MethodInterceptorHandler.java:164)
 ~[hk2-locator-2.6.1.jar:?]
           at 
org.apache.gravitino.server.web.filter.GravitinoInterceptionService$MetadataAuthorizationMethodInterceptor.invoke(GravitinoInterceptionService.java:206)
 ~[gravitino-server-1.2.0-SNAPSHOT.jar:?]
           at 
org.jvnet.hk2.internal.MethodInterceptorHandler.invoke(MethodInterceptorHandler.java:97)
 ~[hk2-locator-2.6.1.jar:?]
           at 
org.apache.gravitino.server.web.rest.TableOperations_$$_jvst6eb_c.alterTable(TableOperations_$$_jvst6eb_c.java)
 ~[gravitino-server-1.2.0-SNAPSHOT.jar:?]
           at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
~[?:?]
           at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
 ~[?:?]
           at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 ~[?:?]
           at java.base/java.lang.reflect.Method.invoke(Method.java:569) ~[?:?]
           at 
org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
 ~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:146)
 ~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:189)
 ~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
 ~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:93)
 ~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:478)
 ~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:400)
 ~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
 ~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:256) 
~[jersey-server-2.41.jar:?]
           at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248) 
~[jersey-common-2.41.jar:?]
           at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244) 
~[jersey-common-2.41.jar:?]
           at org.glassfish.jersey.internal.Errors.process(Errors.java:292) 
~[jersey-common-2.41.jar:?]
           at org.glassfish.jersey.internal.Errors.process(Errors.java:274) 
~[jersey-common-2.41.jar:?]
           at org.glassfish.jersey.internal.Errors.process(Errors.java:244) 
~[jersey-common-2.41.jar:?]
           at 
org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
 ~[jersey-common-2.41.jar:?]
           at 
org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:235) 
~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:684)
 ~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394) 
~[jersey-container-servlet-core-2.41.jar:?]
           at 
org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346) 
~[jersey-container-servlet-core-2.41.jar:?]
           at 
org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:358)
 ~[jersey-container-servlet-core-2.41.jar:?]
           at 
org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:311)
 ~[jersey-container-servlet-core-2.41.jar:?]
           at 
org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
 ~[jersey-container-servlet-core-2.41.jar:?]
           at 
org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:799) 
~[jetty-servlet-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1656)
 ~[jetty-servlet-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.apache.gravitino.server.authentication.AuthenticationFilter.lambda$doFilter$0(AuthenticationFilter.java:89)
 ~[gravitino-server-common-1.2.0-SNAPSHOT.jar:?]
           at 
java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
 ~[?:?]
           at java.base/javax.security.auth.Subject.doAs(Subject.java:439) 
~[?:?]
           at 
org.apache.gravitino.utils.PrincipalUtils.doAs(PrincipalUtils.java:44) 
~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.server.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:86)
 ~[gravitino-server-common-1.2.0-SNAPSHOT.jar:?]
           at 
org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) 
~[jetty-servlet-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626)
 ~[jetty-servlet-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.apache.gravitino.server.web.VersioningFilter.doFilter(VersioningFilter.java:123)
 ~[gravitino-server-1.2.0-SNAPSHOT.jar:?]
           at 
org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) 
~[jetty-servlet-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626)
 ~[jetty-servlet-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:552) 
~[jetty-servlet-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) 
~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:600) 
~[jetty-security-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
 ~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624)
 ~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
 ~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1440)
 ~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
 ~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:505) 
~[jetty-servlet-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594)
 ~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
 ~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1355)
 ~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) 
~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:146)
 ~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at org.eclipse.jetty.server.Server.handle(Server.java:516) 
~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:487) 
~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:732) 
[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:479) 
[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277) 
[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
 [jetty-io-9.4.51.v20230217.jar:9.4.51.v20230217]
           at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105) 
[jetty-io-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) 
[jetty-io-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338)
 [jetty-util-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315)
 [jetty-util-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173)
 [jetty-util-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)
 [jetty-util-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409)
 [jetty-util-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883)
 [jetty-util-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034)
 [jetty-util-9.4.51.v20230217.jar:9.4.51.v20230217]
           at java.base/java.lang.Thread.run(Thread.java:840) [?:?]
   Caused by: java.sql.SQLSyntaxErrorException: You have an error in your SQL 
syntax; check the manual that corresponds to your MySQL server version for the 
right syntax to use near '' at line 2
           at 
com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:120) 
~[mysql-connector-java-8.0.27.jar:8.0.27]
           at 
com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:122)
 ~[mysql-connector-java-8.0.27.jar:8.0.27]
           at 
com.mysql.cj.jdbc.StatementImpl.executeUpdateInternal(StatementImpl.java:1340) 
~[mysql-connector-java-8.0.27.jar:8.0.27]
           at 
com.mysql.cj.jdbc.StatementImpl.executeLargeUpdate(StatementImpl.java:2089) 
~[mysql-connector-java-8.0.27.jar:8.0.27]
           at 
com.mysql.cj.jdbc.StatementImpl.executeUpdate(StatementImpl.java:1251) 
~[mysql-connector-java-8.0.27.jar:8.0.27]
           at 
org.apache.commons.dbcp2.DelegatingStatement.executeUpdate(DelegatingStatement.java:330)
 ~[commons-dbcp2-2.11.0.jar:2.11.0]
           at 
org.apache.commons.dbcp2.DelegatingStatement.executeUpdate(DelegatingStatement.java:330)
 ~[commons-dbcp2-2.11.0.jar:2.11.0]
           at 
org.apache.gravitino.catalog.jdbc.utils.JdbcConnectorUtils.executeUpdate(JdbcConnectorUtils.java:42)
 ~[?:?]
           at 
org.apache.gravitino.catalog.jdbc.operation.JdbcTableOperations.alterTable(JdbcTableOperations.java:315)
 ~[?:?]
           ... 100 more
   2026-01-28 03:16:47 ERROR [Gravitino-webserver-43] ExceptionHandlers:1008 - 
Failed to operate object [demo_new] operation [ALTER] under 
[gt_mysql_test_all_type], reason [You have an error in your SQL syntax; check 
the manual that corresponds to your MySQL server version for the right syntax 
to use near '' at line 2]
   org.apache.gravitino.exceptions.GravitinoRuntimeException: You have an error 
in your SQL syntax; check the manual that corresponds to your MySQL server 
version for the right syntax to use near '' at line 2
           at 
org.apache.gravitino.catalog.jdbc.converter.JdbcExceptionConverter.toGravitinoException(JdbcExceptionConverter.java:59)
 ~[?:?]
           at 
org.apache.gravitino.catalog.jdbc.operation.JdbcTableOperations.alterTable(JdbcTableOperations.java:318)
 ~[?:?]
           at 
org.apache.gravitino.catalog.jdbc.JdbcCatalogOperations.internalAlterTable(JdbcCatalogOperations.java:558)
 ~[?:?]
           at 
org.apache.gravitino.catalog.jdbc.JdbcCatalogOperations.alterTable(JdbcCatalogOperations.java:414)
 ~[?:?]
           at 
org.apache.gravitino.catalog.TableOperationDispatcher.lambda$alterTable$6(TableOperationDispatcher.java:235)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.catalog.CatalogManager$CatalogWrapper.lambda$doWithTableOps$1(CatalogManager.java:147)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.utils.IsolatedClassLoader.withClassLoader(IsolatedClassLoader.java:86)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.catalog.CatalogManager$CatalogWrapper.doWithTableOps(CatalogManager.java:142)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.catalog.TableOperationDispatcher.lambda$alterTable$7(TableOperationDispatcher.java:234)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.catalog.OperationDispatcher.doWithCatalog(OperationDispatcher.java:117)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.catalog.TableOperationDispatcher.lambda$alterTable$10(TableOperationDispatcher.java:231)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.lock.TreeLockUtils.doWithTreeLock(TreeLockUtils.java:49) 
~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.catalog.TableOperationDispatcher.alterTable(TableOperationDispatcher.java:225)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.hook.TableHookDispatcher.alterTable(TableHookDispatcher.java:106)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.catalog.TableNormalizeDispatcher.alterTable(TableNormalizeDispatcher.java:93)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.listener.TableEventDispatcher.alterTable(TableEventDispatcher.java:155)
 ~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.server.web.rest.TableOperations.lambda$alterTable$4(TableOperations.java:225)
 ~[gravitino-server-1.2.0-SNAPSHOT.jar:?]
           at 
java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
 ~[?:?]
           at java.base/javax.security.auth.Subject.doAs(Subject.java:439) 
~[?:?]
           at 
org.apache.gravitino.utils.PrincipalUtils.doAs(PrincipalUtils.java:44) 
~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at org.apache.gravitino.server.web.Utils.doAs(Utils.java:202) 
~[gravitino-server-common-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.server.web.rest.TableOperations.alterTable(TableOperations.java:216)
 ~[gravitino-server-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.server.web.rest.TableOperations_$$_jvst6eb_c._d1alterTable(TableOperations_$$_jvst6eb_c.java)
 ~[gravitino-server-1.2.0-SNAPSHOT.jar:?]
           at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
~[?:?]
           at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
 ~[?:?]
           at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 ~[?:?]
           at java.base/java.lang.reflect.Method.invoke(Method.java:569) ~[?:?]
           at 
org.glassfish.hk2.utilities.reflection.ReflectionHelper.invoke(ReflectionHelper.java:1268)
 ~[hk2-utils-2.6.1.jar:?]
           at 
org.jvnet.hk2.internal.MethodInterceptorHandler$MethodInvocationImpl.proceed(MethodInterceptorHandler.java:164)
 ~[hk2-locator-2.6.1.jar:?]
           at 
org.apache.gravitino.server.web.filter.GravitinoInterceptionService$MetadataAuthorizationMethodInterceptor.invoke(GravitinoInterceptionService.java:206)
 ~[gravitino-server-1.2.0-SNAPSHOT.jar:?]
           at 
org.jvnet.hk2.internal.MethodInterceptorHandler.invoke(MethodInterceptorHandler.java:97)
 ~[hk2-locator-2.6.1.jar:?]
           at 
org.apache.gravitino.server.web.rest.TableOperations_$$_jvst6eb_c.alterTable(TableOperations_$$_jvst6eb_c.java)
 ~[gravitino-server-1.2.0-SNAPSHOT.jar:?]
           at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
~[?:?]
           at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
 ~[?:?]
           at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 ~[?:?]
           at java.base/java.lang.reflect.Method.invoke(Method.java:569) ~[?:?]
           at 
org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
 ~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:146)
 ~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:189)
 ~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
 ~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:93)
 ~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:478)
 ~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:400)
 ~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
 ~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:256) 
~[jersey-server-2.41.jar:?]
           at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248) 
~[jersey-common-2.41.jar:?]
           at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244) 
~[jersey-common-2.41.jar:?]
           at org.glassfish.jersey.internal.Errors.process(Errors.java:292) 
~[jersey-common-2.41.jar:?]
           at org.glassfish.jersey.internal.Errors.process(Errors.java:274) 
~[jersey-common-2.41.jar:?]
           at org.glassfish.jersey.internal.Errors.process(Errors.java:244) 
~[jersey-common-2.41.jar:?]
           at 
org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
 ~[jersey-common-2.41.jar:?]
           at 
org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:235) 
~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:684)
 ~[jersey-server-2.41.jar:?]
           at 
org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394) 
~[jersey-container-servlet-core-2.41.jar:?]
           at 
org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346) 
~[jersey-container-servlet-core-2.41.jar:?]
           at 
org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:358)
 ~[jersey-container-servlet-core-2.41.jar:?]
           at 
org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:311)
 ~[jersey-container-servlet-core-2.41.jar:?]
           at 
org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
 ~[jersey-container-servlet-core-2.41.jar:?]
           at 
org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:799) 
~[jetty-servlet-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1656)
 ~[jetty-servlet-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.apache.gravitino.server.authentication.AuthenticationFilter.lambda$doFilter$0(AuthenticationFilter.java:89)
 ~[gravitino-server-common-1.2.0-SNAPSHOT.jar:?]
           at 
java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
 ~[?:?]
           at java.base/javax.security.auth.Subject.doAs(Subject.java:439) 
~[?:?]
           at 
org.apache.gravitino.utils.PrincipalUtils.doAs(PrincipalUtils.java:44) 
~[gravitino-core-1.2.0-SNAPSHOT.jar:?]
           at 
org.apache.gravitino.server.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:86)
 ~[gravitino-server-common-1.2.0-SNAPSHOT.jar:?]
           at 
org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) 
~[jetty-servlet-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626)
 ~[jetty-servlet-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.apache.gravitino.server.web.VersioningFilter.doFilter(VersioningFilter.java:123)
 ~[gravitino-server-1.2.0-SNAPSHOT.jar:?]
           at 
org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) 
~[jetty-servlet-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626)
 ~[jetty-servlet-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:552) 
~[jetty-servlet-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) 
~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:600) 
~[jetty-security-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
 ~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624)
 ~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
 ~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1440)
 ~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
 ~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:505) 
~[jetty-servlet-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594)
 ~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
 ~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1355)
 ~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) 
~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:146)
 ~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at org.eclipse.jetty.server.Server.handle(Server.java:516) 
~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:487) 
~[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:732) 
[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:479) 
[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277) 
[jetty-server-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
 [jetty-io-9.4.51.v20230217.jar:9.4.51.v20230217]
           at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105) 
[jetty-io-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) 
[jetty-io-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338)
 [jetty-util-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315)
 [jetty-util-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173)
 [jetty-util-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)
 [jetty-util-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409)
 [jetty-util-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883)
 [jetty-util-9.4.51.v20230217.jar:9.4.51.v20230217]
           at 
org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034)
 [jetty-util-9.4.51.v20230217.jar:9.4.51.v20230217]
           at java.base/java.lang.Thread.run(Thread.java:840) [?:?]
   Caused by: java.sql.SQLSyntaxErrorException: You have an error in your SQL 
syntax; check the manual that corresponds to your MySQL server version for the 
right syntax to use near '' at line 2
           at 
com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:120) 
~[mysql-connector-java-8.0.27.jar:8.0.27]
           at 
com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:122)
 ~[mysql-connector-java-8.0.27.jar:8.0.27]
           at 
com.mysql.cj.jdbc.StatementImpl.executeUpdateInternal(StatementImpl.java:1340) 
~[mysql-connector-java-8.0.27.jar:8.0.27]
           at 
com.mysql.cj.jdbc.StatementImpl.executeLargeUpdate(StatementImpl.java:2089) 
~[mysql-connector-java-8.0.27.jar:8.0.27]
           at 
com.mysql.cj.jdbc.StatementImpl.executeUpdate(StatementImpl.java:1251) 
~[mysql-connector-java-8.0.27.jar:8.0.27]
           at 
org.apache.commons.dbcp2.DelegatingStatement.executeUpdate(DelegatingStatement.java:330)
 ~[commons-dbcp2-2.11.0.jar:2.11.0]
           at 
org.apache.commons.dbcp2.DelegatingStatement.executeUpdate(DelegatingStatement.java:330)
 ~[commons-dbcp2-2.11.0.jar:2.11.0]
           at 
org.apache.gravitino.catalog.jdbc.utils.JdbcConnectorUtils.executeUpdate(JdbcConnectorUtils.java:42)
 ~[?:?]
           at 
org.apache.gravitino.catalog.jdbc.operation.JdbcTableOperations.alterTable(JdbcTableOperations.java:315)
 ~[?:?]
           ... 100 more
   
   ```
   
   ### How to reproduce
   
   Sent `PUT` request to URL 
`{{host}}/api/metalakes/:metalake/catalogs/:catalog/schemas/:schema/tables/:table`
   request body like following:
   ```
   {
     "updates": [
       {
         "@type": "updateColumnDefaultValue",
         "fieldName": [
           "int_col"
         ],
         "newDefaultValue": {
           "type": "literal",
           "dataType": "integer",
           "value": ""
         }
       }
     ]
   }
   ```
   
   ### Additional context
   
   _No response_


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