DbResultSet.SqlCode Property

.NET Standard 2.x

Gets the return code of the SQL operation.

Namespace: PowerScript.Bridge

Assembly: PowerScript.Bridge.dll

Syntax

public virtual int SqlCode => _sqlCode;

Property Value

System.Int32

The success or failure code of the most recent SQL operation.

0 - Success.

100 - Fetched row not found.

-1 - Error. Use SQLErrText or SQLDBCode to obtain the details.

Examples

The following code example executes a stored procedure and returns the result set. The state code of the result set is stored in the SqlCode property of the DbResultSet object.

using System;
using SnapObjects.Data;
using PowerScript.Bridge;

namespace Appeon.ApiDoc.DbResultSetExamples
{
    public class SqlCodeExample
    {
        private readonly SchoolContext _context;

        public SqlCodeExample(SchoolContext dataContext)
        {
            // Sets the data context
            _context = dataContext;
        }

        public void Example()
        {
            int studentID = 2;

            // Executes a stored procedure which gets the data of StudentGrade table according to StudentID
            _context.SqlExecutor.ExecuteProcedure("GetStudentGrades",
                out DbResultSet resultSet, ParamValue.New<int>("StudentID", studentID));

            // Shows the code of the execution result. 0 -- succeeds; 100 -- no result set; -1 -- execution error
            Console.WriteLine($"SqlCode = {resultSet.SqlCode}");

            /*This code produces the following output:
            
            SqlCode = 0
            */
        }
    }
}

Applies to

.NET Standard

2.x