SELECT TOP " + this.mintPageSize +
" * FROM cards WHERE id NOT IN " +
"(SELECT TOP " + intSkip + " id FROM cards) AND expert_id = " + user_id + " ORDER BY id DESC
SELECT * FROM cards
WHERE id NOT IN(
SELECT id FROM cards LIMIT " + intSkip + "
)
AND expert_id = " + user_id + "
ORDER BY id DESC
LIMIT " + this.mintPageSize