44 lines
931 B
MySQL
44 lines
931 B
MySQL
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create table book (
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id bigint(20) AUTO_INCREMENT primary key,
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name varchar(255) not null,
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uuid varchar(40)
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);
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DELIMITER ;;
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DROP PROCEDURE IF EXISTS populate;
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create procedure populate()
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BEGIN
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SET @name1='Josh purchase';
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SET @name2='Henry purchase';
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SET @name3='Betty purchase';
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SET @name4='Kate purchase';
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SET @name5='Mari purchase';
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SET @name='';
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SET @counter=0;
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START TRANSACTION;
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while @counter < 1000000 do
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SET @name = case
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when MOD(@counter, 5) = 0 THEN @name5
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when MOD(@counter, 3) = 0 THEN @name3
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when MOD(@counter, 4) = 0 THEN @name4
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when MOD(@counter, 2) = 0 THEN @name2
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else @name1
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end;
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insert into book(name, uuid) values(@name, uuid());
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SET @counter=@counter+1;
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end while;
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COMMIT;
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END;;
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DELIMITER ;
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CALL populate();
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