51 lines
1.1 KiB
MySQL
51 lines
1.1 KiB
MySQL
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DELIMITER $$
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CREATE OR REPLACE DEFINER=`root`@`localhost` PROCEDURE `vn`.`subordinateGetList`(vBossFk INT)
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BEGIN
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-- deprecated usar vn.worker_GetHierarch
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DECLARE vBossId INT;
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DECLARE vDone BOOL;
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DECLARE workerCur CURSOR FOR
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SELECT workerFk
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FROM tmp.subordinate
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WHERE NOT isChecked;
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DECLARE CONTINUE HANDLER FOR NOT FOUND SET vDone = TRUE;
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DECLARE EXIT HANDLER FOR 1062 BEGIN
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CALL util.throw('INFINITE_LOOP');
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END;
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DROP TEMPORARY TABLE IF EXISTS tmp.subordinate;
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CREATE TEMPORARY TABLE tmp.subordinate
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(PRIMARY KEY (workerFk))
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ENGINE = MEMORY
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SELECT vBossFk AS workerFk, 0 AS isChecked;
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WHILE (SELECT COUNT(*) FROM tmp.subordinate WHERE NOT isChecked) > 0 DO
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OPEN workerCur;
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workerLoop: LOOP
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SET vDone = FALSE;
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FETCH workerCur INTO vBossId;
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IF vDone THEN
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LEAVE workerLoop;
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END IF;
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INSERT INTO tmp.subordinate
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SELECT id, 0
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FROM worker
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WHERE bossFk = vBossId;
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UPDATE tmp.subordinate
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SET isChecked = 1
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WHERE workerFk = vBossId;
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END LOOP;
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CLOSE workerCur;
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END WHILE;
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END$$
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DELIMITER ;
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