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Another MySQL DBA
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日期:2025-04-27
delimiter // CREATE PROCEDURE populate_dummydata( IN rowsofdata INT ) BEGIN SET @A = 3; SET @B = 15 - @A; SET @C = 16; SET @D = 25 - @C; WHILE rowsofdata > 0 DO INSERT INTO table_w_rdata SELECT NULL, SUBSTR(md5 ......看更多