C# (CSharp) Deveel.Data.Sql SqlMath.Multiply示例

示例#1

文件： SqlNumericType.cs 项目： IlyaFinkelshteyn/deveeldb.core

        public override ISqlValue Multiply(ISqlValue a, ISqlValue b)
        {
            if (!(a is SqlNumber) ||
                !(b is SqlNumber))
            {
                return(SqlNull.Value);
            }

            var x = (SqlNumber)a;
            var y = (SqlNumber)b;

            return(SqlMath.Multiply(x, y));
        }

示例#2

 public static SqlNumber operator *(SqlNumber a, SqlNumber b)
 {
     return(SqlMath.Multiply(a, b));
 }