Free Online PostgreSQL 13 Playground: Practice & Master SQL Skills

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create table tbl ( number_id serial, txt varchar(64) ); insert into tbl values (1, 'тест1'), (3, 'тест2'),(2, 'тест3'),(6, 'тест4'); select * from tbl order by random() limit 1; SELECT * FROM tbl OFFSET floor(random() * (SELECT COUNT(*) FROM tbl)) LIMIT 1;

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Online Sandbox for SQL and PHP: Write, Run, Test, and Share SQL Queries and PHP Code

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