/// <summary>
/// 增加一个SQL参数
/// </summary>
/// <param name="value">值</param>
/// <param name="token">解析SQL命令时的参数上下文</param>
/// <param name="dbType">数据类型</param>
/// <param name="size">长度</param>
/// <param name="precision">精度</param>
/// <param name="scale">小数位</param>
/// <param name="direction">查询参数类型</param>
/// <returns></returns>
protected override IDbDataParameter AddParameter(object value, ResolveToken token,
object dbType, int?size = null, int?precision = null, int?scale = null, ParameterDirection?direction = null)
{
// 补充 DbType
SqlParameter parameter = (SqlParameter)base.AddParameter(value, token, dbType, size, precision, scale, direction);
parameter.DbType(dbType);
return(parameter);
}
/// <summary>
/// 增加一个SQL参数
/// </summary>
/// <param name="value">值</param>
/// <param name="context">解析SQL命令时的参数上下文</param>
/// <param name="dbType">数据类型</param>
/// <param name="size">长度</param>
/// <param name="precision">精度</param>
/// <param name="scale">小数位</param>
/// <param name="direction">查询参数类型</param>
/// <returns></returns>
protected override IDbDataParameter CreateParameter(object value, ITranslateContext context,
object dbType, int?size = null, int?precision = null, int?scale = null, ParameterDirection?direction = null)
{
// 补充 DbType
SqlParameter sqlParameter = (SqlParameter)base.CreateParameter(value, context, dbType, size, precision, scale, direction);
sqlParameter.DbType(dbType);
return(sqlParameter);
}