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master
examples/sql/sql-883-004/main.sql
14 строк
696 B
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09 июн 2026, 01:41
09 июн 2026, 01:41
cebc284
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[WITH cte_name [(col, ...)] AS (SELECT ...) [, ...]] SELECT [ALL | DISTINCT] [TOP n [PERCENT]] -- T-SQL [ALL | DISTINCT ON (expr)] expr AS alias, ... -- PostgreSQL FROM table_source [alias] [JOIN another_table ON condition | USING (col)] WHERE condition GROUP BY expr [, ...] HAVING group_condition WINDOW window_name AS (window_spec) [, ...] ORDER BY expr [ASC | DESC] [NULLS {FIRST | LAST}] -- NULLS — PostgreSQL, Oracle LIMIT n [OFFSET m] -- PostgreSQL, MySQL, SQLite FETCH {FIRST | NEXT} n {ROW | ROWS} ONLY -- ANSI, SQL Server ≥2012, PostgreSQL FOR {UPDATE | SHARE} [OF table [, ...]] [NOWAIT | SKIP LOCKED]; -- блокировки