
19.11.2009, 18:30
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Members of Antichat - Level 5
Регистрация: 02.11.2006
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вот посмотри как я сделал это на мускуле, так как просто нет под рукой Tsql:
Код:
mysql> select * from test;
+------+
| id |
+------+
| pash |
| ke |
| la |
+------+
3 rows in set (0,00 sec)
mysql> select (select id from (select id from test order by id asc limit 1) as a order by id desc limit 1);
+----------------------------------------------------------------------------------------------+
| (select id from (select id from test order by id asc limit 1) as a order by id desc limit 1) |
+----------------------------------------------------------------------------------------------+
| ke |
+----------------------------------------------------------------------------------------------+
1 row in set (0,00 sec)
mysql> select (select id from (select id from test order by id asc limit 2) as a order by id desc limit 1);
+----------------------------------------------------------------------------------------------+
| (select id from (select id from test order by id asc limit 2) as a order by id desc limit 1) |
+----------------------------------------------------------------------------------------------+
| la |
+----------------------------------------------------------------------------------------------+
1 row in set (0,00 sec)
это легко переделывается под access,MSsql и Sybase
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