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9.0 注解用法
Fx_demon edited this page Nov 16, 2018
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查询:/*!mycat:dataNode = dn1 / SELECT * FROM cont /!mycat:dataNode = dn1 */ SELECT * FROM cont
插入: /*!mycat:dataNode = dn1 / insert INTO cont (taobaoId,name) VALUES (111,'db1') /!mycat:dataNode = dn2 / insert INTO cont (taobaoId,name) VALUES (111,'db2') /!mycat:dataNode = dn3 */ insert INTO cont (taobaoId,name) VALUES (111,'db3')
查询 /*!mycat:schema = TESTDB */ SELECT * FROM cont ;
Catlet使用 /*!mycat:catlet=io.mycat.catlets.ShareJoin */ select * from cont db1 join cont db2 on b.id=a.days order by a.id ;
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