select cast (2000 as type of quint) from rdb$database select cast (2000 as int) from rdb$database.
9. Оператор UNION С оператором UNION можно делать запросы к пересечению таблиц.
999999.9' union all select 999,2 and '0'='0 где купить в аптеках, Поиск и заказ лекарств в аптеках Санкт-Петербурга и Ленинградской области онлайн, бронирование и доставка лекарств.
As shown below, I need not null values to be at the start of all output fields.
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CAST(expression AS datatype(length)). Parameter Values.
Top Gun - mission select. 145. 4. street fighter 4 - character select. 31. 5. Across The Nation Union Underground Wwf Forceable Entry.
SELECT header, txt FROM news UNION ALL SELECT name, pass FROM members This will combine results from both news table and members table and return all of them. Another Example: ' UNION SELECT 1, 'anotheruser', 'doesnt matter', 1--. UNION – Fixing Language Issues.
Each SELECT statement within the UNION ALL must have the same number of fields in the result sets with similar data types.
...передается выражение, начинающееся с «UNION ALL SELECT».