        at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:245)
        at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.j
ava:54)
        at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.jav
a:575)
        at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(Exec
uteOperations.java:81)
        at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
.doFilter(StrutsPrepareAndExecuteFilter.java:99)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:241)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:208)
        at cn.myapps.base.web.filter.PersistenceFilter.doFilter(PersistenceFilte
r.java:34)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:241)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:208)
        at cn.myapps.base.web.filter.SecurityFilter.doFilter(SecurityFilter.java
:204)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:241)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:208)
        at cn.myapps.base.web.filter.EncodingFilter.doFilter(EncodingFilter.java
:28)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:241)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:208)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:220)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alve.java:122)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authentica
torBase.java:503)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:170)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava:103)
        at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:
950)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
ve.java:116)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
a:421)
        at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp
11Processor.java:1070)
        at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(
AbstractProtocol.java:611)
        at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoin
t.java:316)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.
java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor
.java:615)
        at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskTh
read.java:61)
        at java.lang.Thread.run(Thread.java:745)
com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Table 'tlk_һҽԺֹ
Ϸʺ' already exists
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstruct
orAccessorImpl.java:57)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingC
onstructorAccessorImpl.java:45)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
        at com.mysql.jdbc.Util.handleNewInstance(Util.java:404)
        at com.mysql.jdbc.Util.getInstance(Util.java:387)
        at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:939)
        at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3878)
        at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3814)
        at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:2478)
        at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2625)
        at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2547)
        at com.mysql.jdbc.StatementImpl.executeUpdateInternal(StatementImpl.java
:1541)
        at com.mysql.jdbc.StatementImpl.executeLargeUpdate(StatementImpl.java:26
05)
        at com.mysql.jdbc.StatementImpl.executeUpdate(StatementImpl.java:1469)
        at com.alibaba.druid.filter.FilterChainImpl.statement_executeUpdate(Filt
erChainImpl.java:2377)
        at com.alibaba.druid.filter.FilterAdapter.statement_executeUpdate(Filter
Adapter.java:2486)
        at com.alibaba.druid.filter.FilterEventAdapter.statement_executeUpdate(F
ilterEventAdapter.java:327)
        at com.alibaba.druid.filter.FilterChainImpl.statement_executeUpdate(Filt
erChainImpl.java:2375)
        at com.alibaba.druid.proxy.jdbc.StatementProxyImpl.executeUpdate(Stateme
ntProxyImpl.java:225)
        at com.alibaba.druid.pool.DruidPooledStatement.executeUpdate(DruidPooled
Statement.java:169)
        at cn.myapps.core.table.ddlutil.mysql.MysqlTableDefinition.evaluateBatch
(MysqlTableDefinition.java:100)
        at cn.myapps.core.table.ddlutil.AbstractTableDefinition.processChange(Ab
stractTableDefinition.java:88)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at cn.myapps.core.table.ddlutil.AbstractTableDefinition.invokeChangeHand
ler(AbstractTableDefinition.java:67)
        at cn.myapps.core.table.ddlutil.AbstractTableDefinition.processChanges(A
bstractTableDefinition.java:48)
        at cn.myapps.core.dynaform.form.dao.AbstractFormTableDAO.createDynaTable
(AbstractFormTableDAO.java:47)
        at cn.myapps.core.dynaform.form.dao.AbstractFormTableDAO.createOrUpdateD
ynaTable(AbstractFormTableDAO.java:250)
        at cn.myapps.core.dynaform.form.ejb.FormTableProcessBean.createOrUpdateD
ynaTable(FormTableProcessBean.java:126)
        at cn.myapps.core.dynaform.form.ejb.BaseFormProcessBean.updateAllDynaTab
les(BaseFormProcessBean.java:638)
        at cn.myapps.core.dynaform.form.ejb.FormProcessBean$$EnhancerByCGLIB$$17
a77c84.CGLIB$updateAllDynaTables$33(<generated>)
        at cn.myapps.core.dynaform.form.ejb.FormProcessBean$$EnhancerByCGLIB$$17
a77c84$$FastClassByCGLIB$$b61c030a.invoke(<generated>)
        at net.sf.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:167)
        at cn.myapps.protection.util.WarpProcessFactory.intercept(WarpProcessFac
tory.java:513)
        at cn.myapps.core.dynaform.form.ejb.FormProcessBean$$EnhancerByCGLIB$$17
a77c84.updateAllDynaTables(<generated>)
        at cn.myapps.core.dynaform.form.ejb.BaseFormProcessBean.doUpdate(BaseFor
mProcessBean.java:610)
        at cn.myapps.core.dynaform.form.ejb.FormProcessBean$$EnhancerByCGLIB$$17
a77c84.CGLIB$doUpdate$12(<generated>)
        at cn.myapps.core.dynaform.form.ejb.FormProcessBean$$EnhancerByCGLIB$$17
a77c84$$FastClassByCGLIB$$b61c030a.invoke(<generated>)
        at net.sf.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:167)
        at cn.myapps.protection.util.WarpProcessFactory.intercept(WarpProcessFac
tory.java:513)
        at cn.myapps.core.dynaform.form.ejb.FormProcessBean$$EnhancerByCGLIB$$17
a77c84.doUpdate(<generated>)
        at cn.myapps.base.ejb.AbstractDesignTimeProcessBean.doCreateOrUpdate(Abs
tractDesignTimeProcessBean.java:304)
        at cn.myapps.core.dynaform.form.ejb.FormProcessBean$$EnhancerByCGLIB$$17
a77c84.CGLIB$doCreateOrUpdate$48(<generated>)
        at cn.myapps.core.dynaform.form.ejb.FormProcessBean$$EnhancerByCGLIB$$17
a77c84$$FastClassByCGLIB$$b61c030a.invoke(<generated>)
        at net.sf.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:167)
        at cn.myapps.protection.util.WarpProcessFactory.intercept(WarpProcessFac
tory.java:513)
        at cn.myapps.core.dynaform.form.ejb.FormProcessBean$$EnhancerByCGLIB$$17
a77c84.doCreateOrUpdate(<generated>)
        at cn.myapps.base.action.BaseAction.doSave(BaseAction.java:190)
        at cn.myapps.core.dynaform.form.action.FormAction.doSave(FormAction.java
:346)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at ognl.OgnlRuntime.invokeMethod(OgnlRuntime.java:892)
        at ognl.OgnlRuntime.callAppropriateMethod(OgnlRuntime.java:1294)
        at ognl.ObjectMethodAccessor.callMethod(ObjectMethodAccessor.java:68)
        at com.opensymphony.xwork2.ognl.accessor.XWorkMethodAccessor.callMethodW
ithDebugInfo(XWorkMethodAccessor.java:117)
        at com.opensymphony.xwork2.ognl.accessor.XWorkMethodAccessor.callMethod(
XWorkMethodAccessor.java:108)
        at ognl.OgnlRuntime.callMethod(OgnlRuntime.java:1370)
        at ognl.ASTMethod.getValueBody(ASTMethod.java:91)
        at ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:212)
        at ognl.SimpleNode.getValue(SimpleNode.java:258)
        at ognl.Ognl.getValue(Ognl.java:467)
        at ognl.Ognl.getValue(Ognl.java:431)
        at com.opensymphony.xwork2.ognl.OgnlUtil$3.execute(OgnlUtil.java:352)
        at com.opensymphony.xwork2.ognl.OgnlUtil.compileAndExecuteMethod(OgnlUti
l.java:404)
        at com.opensymphony.xwork2.ognl.OgnlUtil.callMethod(OgnlUtil.java:350)
        at com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultA
ctionInvocation.java:430)
        at com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(Defa
ultActionInvocation.java:290)
        at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:251)
        at com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doInte
rcept(DefaultWorkflowInterceptor.java:168)
        at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept
(MethodFilterInterceptor.java:98)
        at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:245)
        at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(V
alidationInterceptor.java:265)
        at org.apache.struts2.interceptor.validation.AnnotationValidationInterce
ptor.doIntercept(AnnotationValidationInterceptor.java:76)
        at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept
(MethodFilterInterceptor.java:98)
        at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:245)
        at org.apache.struts2.interceptor.DeprecationInterceptor.intercept(Depre
cationInterceptor.java:41)
        at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:245)
        at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.interc
ept(ConversionErrorInterceptor.java:138)
        at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:245)
        at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept
(ParametersInterceptor.java:229)
        at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept
(MethodFilterInterceptor.java:98)
        at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:245)
        at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept
(ParametersInterceptor.java:229)
        at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept
(MethodFilterInterceptor.java:98)
        at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:245)
        at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(Multi
selectInterceptor.java:73)
        at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:245)
        at org.apache.struts2.interceptor.DateTextFieldInterceptor.intercept(Dat
eTextFieldInterceptor.java:125)
        at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:245)
        at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(Checkbox
Interceptor.java:91)
        at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:245)
        at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(Pr
epareInterceptor.java:171)
        at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept
(MethodFilterInterceptor.java:98)
        at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:245)
        at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(Ser
vletConfigInterceptor.java:164)
        at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:245)
        at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.inter
cept(ExceptionMappingInterceptor.java:189)
        at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:245)
        at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.j
ava:54)
        at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.jav
a:575)
        at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(Exec
uteOperations.java:81)
        at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
.doFilter(StrutsPrepareAndExecuteFilter.java:99)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:241)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:208)
        at cn.myapps.base.web.filter.PersistenceFilter.doFilter(PersistenceFilte
r.java:34)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:241)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:208)
        at cn.myapps.base.web.filter.SecurityFilter.doFilter(SecurityFilter.java
:204)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:241)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:208)
        at cn.myapps.base.web.filter.EncodingFilter.doFilter(EncodingFilter.java
:28)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:241)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:208)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:220)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alve.java:122)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authentica
torBase.java:503)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:170)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava:103)
        at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:
950)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
ve.java:116)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
a:421)
        at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp
11Processor.java:1070)
        at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(
AbstractProtocol.java:611)
        at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoin
t.java:316)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.
java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor
.java:615)
        at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskTh
read.java:61)
        at java.lang.Thread.run(Thread.java:745)
