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/ @. `) G& q7 P9 ]! p- O3 L(root:localhosttest> SET GLOBAL event_scheduler = ON;
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*************************** 4. row ***************************) Z- ?! E, P9 g' A, T1 k$ o4 j& H
Id: 46147! Q7 l1 r+ M$ V6 r# ~. a
User: event_scheduler
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±¾°¸ÀýÊÇÀûÓà event scheduler µÄÌØÐÔ£¬Ã¿ÃëÖÓµ÷ÓÃÒ»´Î´æ´¢¹ý³Ì£¬ÓÃÓÚÅÐ¶Ï SLAVE ÊÇ·ñÕý³£ÔËÐУ¬Èç¹û·¢ÏÖ SLAVE ¹Ø±ÕÁË£¬ºöÂÔ 0 ´Î´íÎó£¬È»ºóÖØÐÂÆô¶¯ SLAVE¡£
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SELECT VARIABLE_VALUE INTO @SLAVE_STATUS 3 J- e, E( @1 U$ Y2 ~7 c3 i
FROM information_schema.GLOBAL_STATUS
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IF ('ON' != @SLAVE_STATUS) THEN
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SLAVE START;5 [1 X$ ~) I; T u
END IF;
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CALL Slave_Monitor(); | . J6 L3 p" [7 C
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