protected override SqlPack OrderBy(MemberExpression expression, SqlPack sqlPack)
{
sqlPack.SetTableAlias(PropertyInfoCache.GetTableName(expression.Member.DeclaringType.FullName));
sqlPack += sqlPack.GetTableAlias(PropertyInfoCache.GetTableName(expression.Member.DeclaringType.FullName)) + "." + PropertyInfoCache.GetFieldName(expression.Member.DeclaringType.FullName, expression.Member.Name);
return(sqlPack);
}
protected override SqlPack Sum(MemberExpression expression, SqlPack sqlPack)
{
sqlPack.Sql.AppendFormat("select sum({0}) from {1}", PropertyInfoCache.GetFieldName(expression.Member.DeclaringType.FullName, expression.Member.Name), PropertyInfoCache.GetTableName(expression.Member.DeclaringType.FullName));
return(sqlPack);
}
protected override SqlPack Count(MemberExpression expression, SqlPack sqlPack)
{
sqlPack.Sql.AppendFormat("SELECT COUNT({0}) FROM {1}", PropertyInfoCache.GetFieldName(expression.Member.DeclaringType.FullName, expression.Member.Name), PropertyInfoCache.GetTableName(expression.Member.DeclaringType.FullName));
return(sqlPack);
}