fix fixEmptyInClause

xueyi-common/xueyi-common-web/src/main/java/com/xueyi/common/web/interceptor/TenantLineInnerInterceptor.java

@@ -58,9 +58,16 @@ public class TenantLineInnerInterceptor extends BaseMultiTableInnerInterceptor i
     public void beforeQuery(Executor executor, MappedStatement ms, Object parameter, RowBounds rowBounds, ResultHandler resultHandler, BoundSql boundSql) throws SQLException {
         if (InterceptorIgnoreHelper.willIgnoreTenantLine(ms.getId())) return;
         PluginUtils.MPBoundSql mpBs = PluginUtils.mpBoundSql(boundSql);
-        mpBs.sql(this.parserSingle(mpBs.sql(), null));
+        String modifiedSql = fixEmptyInClause(mpBs.sql());
+        mpBs.sql(this.parserSingle(modifiedSql, null));
     }
 
+    private String fixEmptyInClause(String sql) {
+        String fixedSql = sql.replaceAll("IN \\(\\)", "IN (null)"); // 将空括号替换为 (null)
+        return fixedSql;
+    }
+
+
     /**
      * before -> prepare
      */