Select char_length(cast('123456789 1' as varchar(10))) from rdb$database. Получаем: Exception ... string truncation Т.е. пробел мы обрезать можем, а другие символы нет. Так и должно быть или нет?
You can also add 999999 9 union all select 0x393133353134353632312e39 and 0 0 songs to your playlist at Mp3Bear.net.
select cast (2000 as type of quint) from rdb$database select cast (2000 as int) from rdb$database. If TYPE OF is used with a (VAR)CHAR type, its character.
select a,b,null,null from table1 union select null,null,c,d from table2 union select null,null,null,null,e,f from table3.
Best Result For : 999999.9 uNiOn aLl sElEcT cAsT 0x393133353134353632312e39 as char.
SELECT 'Средняя цена = '+ CAST(AVG(price) AS CHAR(15)).
CAST(expression AS datatype(length)). Parameter Values.
In R language, NULL … Continue reading R null values: NULL, NA, NaN, Inf.