⚡ add index on dept.pid (elunez#254)

wtune · elunez · commit 5f8fa1f2a744 · 2020-01-16T14:32:17.000+08:00
diff --git a/sql/eladmin.sql b/sql/eladmin.sql
@@ -80,7 +80,8 @@ CREATE TABLE `dept`  (
   `pid` bigint(20) NOT NULL COMMENT '上级部门',
   `enabled` bit(1) NOT NULL COMMENT '状态',
   `create_time` datetime NULL DEFAULT NULL COMMENT '创建日期',
-  PRIMARY KEY (`id`) USING BTREE
+  PRIMARY KEY (`id`) USING BTREE,
+  KEY `idx_pid` (`pid`)
 ) ENGINE = InnoDB AUTO_INCREMENT = 12 CHARACTER SET = utf8 COLLATE = utf8_general_ci COMMENT = '部门' ROW_FORMAT = Compact;
 
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