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update 优化 postgres适配findInSet写法 提高查询效率

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疯狂的狮子Li 2024-10-24 14:47:58 +08:00
parent 4c96440686
commit d3ccc43d68
1 changed files with 2 additions and 2 deletions
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4
ruoyi-common/ruoyi-common-mybatis/src/main/java/org/dromara/common/mybatis/helper/DataBaseHelper.java
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@ -62,8 +62,8 @@ public class DataBaseHelper {
// charindex(',100,' , ',0,100,101,') <> 0
return "charindex(',%s,' , ','+%s+',') <> 0".formatted(var, var2);
} else if (dataBasyType == DataBaseType.POSTGRE_SQL) {
// (select position(',100,' in ',0,100,101,')) <> 0
return "(select position(',%s,' in ','||%s||',')) <> 0".formatted(var, var2);
// (select strpos(',0,100,101,' , ',100,')) <> 0
return "(select strpos(','||%s||',' , ',%s,')) <> 0".formatted(var2, var);
} else if (dataBasyType == DataBaseType.ORACLE) {
// instr(',0,100,101,' , ',100,') <> 0
return "instr(','||%s||',' , ',%s,') <> 0".formatted(var2, var);