Spring JDBC -- bad SQL grammar - spring

Question

I'm working my way through a Spring tutorial, and I'm having a problem in the JDBC section. The code was copied directly from the tutorial itself, and several calls to the database ran correctly before the one that failed. Can anyone help me? Here is my error trace.
Jul 31, 2012 9:40:03 PM org.springframework.jdbc.core.metadata.GenericCallMetaDataProvider processProcedureColumns
WARNING: Error while retrieving metadata for procedure columns: com.mysql.jdbc.exceptions.MySQLSyntaxErrorException: FUNCTION getrecord does not exist
Jul 31, 2012 9:40:03 PM org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions
INFO: Loading XML bean definitions from class path resource [org/springframework/jdbc/support/sql-error-codes.xml]
Jul 31, 2012 9:40:03 PM org.springframework.jdbc.support.SQLErrorCodesFactory <init>
INFO: SQLErrorCodes loaded: [DB2, Derby, H2, HSQL, Informix, MS-SQL, MySQL, Oracle, PostgreSQL, Sybase] Exception in thread "main" org.springframework.jdbc.BadSqlGrammarException: CallableStatementCallback; bad SQL grammar [{call getrecord()}]; nested exception is com.mysql.jdbc.exceptions.MySQLSyntaxErrorException: FUNCTION getrecord does not exist
at org.springframework.jdbc.support.SQLStateSQLExceptionTranslator.doTranslate(SQLStateSQLExceptionTranslator.java:98)
at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:72)
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:969)
at org.springframework.jdbc.core.JdbcTemplate.call(JdbcTemplate.java:1003)
at org.springframework.jdbc.core.simple.AbstractJdbcCall.executeCallInternal(AbstractJdbcCall.java:391)
at org.springframework.jdbc.core.simple.AbstractJdbcCall.doExecute(AbstractJdbcCall.java:354)
at org.springframework.jdbc.core.simple.SimpleJdbcCall.execute(SimpleJdbcCall.java:181)
at com.tutorialspoint.StudentJDBCTemplate.getStudent(StudentJDBCTemplate.java:32)
at com.tutorialspoint.MainApp.main(MainApp.java:29)
Caused by: com.mysql.jdbc.exceptions.MySQLSyntaxErrorException: FUNCTION getrecord does not exist
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:936)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2985)
at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1631)
at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723)
at com.mysql.jdbc.Connection.execSQL(Connection.java:3277)
at com.mysql.jdbc.Connection.execSQL(Connection.java:3206)
at com.mysql.jdbc.Statement.executeQuery(Statement.java:1232)
at com.mysql.jdbc.DatabaseMetaData.getCallStmtParameterTypes(DatabaseMetaData.java:1607)
at com.mysql.jdbc.DatabaseMetaData.getProcedureColumns(DatabaseMetaData.java:4034)
at com.mysql.jdbc.CallableStatement.determineParameterTypes(CallableStatement.java:709)
at com.mysql.jdbc.CallableStatement.<init>(CallableStatement.java:513)
at com.mysql.jdbc.Connection.parseCallableStatement(Connection.java:4583)
at com.mysql.jdbc.Connection.prepareCall(Connection.java:4657)
at com.mysql.jdbc.Connection.prepareCall(Connection.java:4631)
at org.springframework.jdbc.core.CallableStatementCreatorFactory$CallableStatementCreatorImpl.createCallableStatement(CallableStatementCreatorFactory.java:167)
at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:947)
... 6 more
Here is the section of my main application where the problem occurs, and I've marked the line in question.
System.out.println("----Listing Record with ID = 2 -----");
// Error occurs in next line
Student student = studentJDBCTemplate.getStudent(2);
System.out.print("ID : " + student.getId());
System.out.print(", Name : " + student.getName());
System.out.println(", Age : " + student.getAge());
StudentJDBCTemplate has these two variables.
private DataSource dataSource;
private SimpleJdbcCall jdbcCall;
StudentJDCBTemplate sets the data source like this, and this may be the genesis of the problem, since I cannot figure out what getRecord refers to.
public void setDataSource(DataSource dataSource) {
this.dataSource = dataSource;
this.jdbcCall = new SimpleJdbcCall(dataSource)
.withProcedureName("getRecord");
}
The problem occurs in this method of StudentJDBCTemplate.
public Student getStudent(Integer id) {
SqlParameterSource in = new MapSqlParameterSource().addValue("in_id",
id);
Map<String, Object> out = jdbcCall.execute(in);
Student student = new Student();
student.setId(id);
student.setName((String) out.get("out_name"));
student.setAge((Integer) out.get("out_age"));
return student;
}
Here is my Beans.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd "> <!-- Initialization for data source -->
<bean id="dataSource"
class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="com.mysql.jdbc.Driver" />
<property name="url" value="jdbc:mysql://localhost:3306/TEST" />
<property name="username" value="root" />
<property name="password" value="password" />
</bean> <!-- Definition for studentJDBCTemplate bean -->
<bean id="studentJDBCTemplate" class="com.tutorialspoint.StudentJDBCTemplate">
<property name="dataSource" ref="dataSource" />
</bean>
</beans>
For what it's worth, here is my Student class.
package com.tutorialspoint;
public class Student {
private Integer age;
private String name;
private Integer id;
public void setAge(Integer age) {
this.age = age;
}
public Integer getAge() {
return age;
}
public void setName(String name) {
this.name = name;
}
public String getName() {
return name;
}
public void setId(Integer id) {
this.id = id;
}
public Integer getId() {
return id;
}
}

Answer 1

Following your tutorial, you missed the creation of the getRecord stored procedure:
DELIMITER $$
DROP PROCEDURE IF EXISTS `TEST`.`getRecord` $$
CREATE PROCEDURE `TEST`.`getRecord` (
IN in_id INTEGER,
OUT out_name VARCHAR(20),
OUT out_age INTEGER)
BEGIN
SELECT name, age
INTO out_name, out_age
FROM Student where id = in_id;
END $$
DELIMITER ;

Answer 2

You are trying to execute Stored Procedure "getrecord". Which does not exist or not compiled properly in database. Try to execute first through SQL Client at database side.
Procedure should match with signature as 2 out parameter and one input parameter.

Answer 3

Caused by: com.mysql.jdbc.exceptions.MySQLSyntaxErrorException: FUNCTION getrecord does not exist.. So check it once.. Create getrecord function and try once..

Answer 4

Just in case that someone come across this in 2017, here is necessary change to that old tutorial if you are using MySQL Connector version 6.x instead of 5.x
In Beans.xml this line should be:
<property name="url" value="jdbc:mysql://localhost:3306/test?nullNamePatternMatchesAll=true" />
instead of:
<property name="url" value="jdbc:mysql://localhost:3306/test />
SQL error is quite misleading claiming that "out_name" parameter in not defined.
This is due to change in MySQL Connector from version 5.x to 6.x as commented here
Original SO answer is here: