大家好，我正在使用 spring 简单的 JDBC 模板来调用 oracle 过程，下面是我的代码。
步骤
create or replace
PROCEDURE get_all_system_users(
pi_client_code IN VARCHAR2,
po_system_users OUT T_SYSTEM_USER_TAB,
po_error_code OUT NUMBER,
po_error_description OUT VARCHAR2)
IS
ctr NUMBER;
sysUser SYSTEM_USER_OBJ;
BEGIN
ctr:=0;
po_system_users:= t_system_user_tab();
end
Spring Dao 类
public class ManualSaleStoredProcedureDao {
private SimpleJdbcCall getAllSytemUsers;
public List<SystemUser> getAllSytemUsers(String clientCode) {
MapSqlParameterSource in = new MapSqlParameterSource();
in.addValue("pi_client_code", clientCode);
in.addValue("po_system_users", null,
OracleTypes.ARRAY, "T_SYSTEM_USER_TAB");
Map<String, Object> result = getAllSytemUsers.execute(in);
return null;
}
public void setDataSource(DataSource dataSource) {
getAllSytemUsers = new SimpleJdbcCall(dataSource)
.withSchemaName("SChemaName")
.withProcedureName("get_all_system_users")
.declareParameters(
new SqlParameter(
"pi_client_code",
OracleTypes.VARCHAR,
"pi_client_code"));
}
当我打电话时Map<String, Object> result = getAllSytemUsers.execute(in);我收到以下异常
org.springframework.jdbc.UncategorizedSQLException: CallableStatementCallback; uncategorized SQLException for SQL [{call VSC.GET_ALL_SYSTEM_USERS(?, ?, ?, ?)}]; SQL state [99999]; error code [17004]; Invalid column type: 1111; nested exception is java.sql.SQLException: Invalid column type: 1111
at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:83)
at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:80)
at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:80)
at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:1030)
at org.springframework.jdbc.core.JdbcTemplate.call(JdbcTemplate.java:1064)
at org.springframework.jdbc.core.simple.AbstractJdbcCall.executeCallInternal(AbstractJdbcCall.java:388)
at org.springframework.jdbc.core.simple.AbstractJdbcCall.doExecute(AbstractJdbcCall.java:351)
at org.springframework.jdbc.core.simple.SimpleJdbcCall.execute(SimpleJdbcCall.java:181)
at com.budco.vsc.dao.ManualSaleStoredProcedureDao.getAllSytemUsers(ManualSaleStoredProcedureDao.java:30)
at com.budco.vsc.dao.ManualSaleStoredProcedureDaoITest.getCustomerNotes(ManualSaleStoredProcedureDaoITest.java:64)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:74)
at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:83)
at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:72)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:231)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:49)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:71)
at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:174)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: java.sql.SQLException: Invalid column type: 1111
at oracle.jdbc.driver.OracleStatement.getInternalType(OracleStatement.java:3950)
at oracle.jdbc.driver.OracleCallableStatement.registerOutParameterInternal(OracleCallableStatement.java:135)
at oracle.jdbc.driver.OracleCallableStatement.registerOutParameter(OracleCallableStatement.java:304)
at oracle.jdbc.driver.OracleCallableStatement.registerOutParameter(OracleCallableStatement.java:393)
at oracle.jdbc.driver.OracleCallableStatementWrapper.registerOutParameter(OracleCallableStatementWrapper.java:1569)
at org.apache.commons.dbcp.DelegatingCallableStatement.registerOutParameter(DelegatingCallableStatement.java:95)
at org.apache.commons.dbcp.DelegatingCallableStatement.registerOutParameter(DelegatingCallableStatement.java:95)
at org.springframework.jdbc.core.CallableStatementCreatorFactory$CallableStatementCreatorImpl.createCallableStatement(CallableStatementCreatorFactory.java:198)
at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:1008)
... 35 more
