public virtual string PreName(string name)
{
return(_dialect.PreName(name));
}
/// <summary>
/// 完全匹配（自动忽略空或空文本）。
/// </summary>
/// <param name="operator">逻辑操作符。</param>
/// <param name="field">列，例：aa</param>
/// <param name="value">文本内容</param>
/// <returns></returns>
public virtual IWhereExpression Equals(WhereOperators @operator, string field, string value)
{
if (!string.IsNullOrEmpty(field))
{
return(WhereIf(_dialect.PreName(field) + "={0}", value, @operator));
}
return(this);
}
