Here I am trying to pass List to stored procedure but getting the following error:
Operand type clash: nvarchar is incompatible with UserType
//Stored Procedure
ALTER PROCEDURE [dbo].[UserDetails]
(
@OutId NVARCHAR(50) OUTPUT,
@Type NVARCHAR(50) Type,
,@Preload UserType READONLY
)
AS
UserDefined datatype
CREATE TYPE [dbo].[UserType] AS TABLE(
[Id] [int] NULL,
[Name] [nvarchar](50) NULL,
[Company] [nvarchar](100) NULL,
[PNumber] [nvarchar](100) NULL,
[FClass] [nvarchar](100) NULL,
)
GO
JAVA Class
package Test;
import java.sql.Array;
import java.sql.CallableStatement;
import java.sql.Clob;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;
public class TestPreload {
public static void main(String[] args) {
// TODO Auto-generated method stub
ArrayList<ArrayList<String>> PreloadUser=new ArrayList<ArrayList<String>>();
ArrayList<String> Preload=new ArrayList<String>();
Preload.add("1");
Preload.add("Danny");
Preload.add("123");
Preload.add("123");
Preload.add("N/A");
PreloadUser.add(Preload);
ArrayList<String> Preload2=new ArrayList<String>();
Preload2.add("1");
Preload2.add("Sam");
Preload2.add("123");
Preload2.add("123");
Preload2.add("N/A");
PreloadUser.add(Preload2);
try {
DriverManager
.registerDriver(new com.microsoft.sqlserver.jdbc.SQLServerDriver());
Connection conn = DriverManager
.getConnection("jdbc:sqlserver://....");
CallableStatement stmt = conn
.prepareCall("{call UserDetails(?,?,?)}");
stmt.setString(2, "Test");
stmt.setString(3, PreloadUser.toString());
//stmt.setObject(3, PreloadUser.toString());
stmt.registerOutParameter(1, java.sql.Types.VARCHAR);
stmt.execute();
System.out.println("OUTPUT : " + stmt.getString(1));
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
Stack Trace:
com.microsoft.sqlserver.jdbc.SQLServerException: Operand type clash: nvarchar is incompatible with UserType at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDatabaseError(SQLServerException.java:196) at com.microsoft.sqlserver.jdbc.SQLServerStatement.getNextResult(SQLServerStatement.java:1454) at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement.doExecutePreparedStatement(SQLServerPreparedStatement.java:388) at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement$PrepStmtExecCmd.doExecute(SQLServerPreparedStatement.java:338) at com.microsoft.sqlserver.jdbc.TDSCommand.execute(IOBuffer.java:4026) at com.microsoft.sqlserver.jdbc.SQLServerConnection.executeCommand(SQLServerConnection.java:1416) at com.microsoft.sqlserver.jdbc.SQLServerStatement.executeCommand(SQLServerStatement.java:185) at com.microsoft.sqlserver.jdbc.SQLServerStatement.executeStatement(SQLServerStatement.java:160) at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement.execute(SQLServerPreparedStatement.java:320) at carma.TestInsurence.main(TestPreload.java:71)
InsuranceType
? I can't see it in your code. – user2004685