From 8410662678ad065a8b270a9c9cbdfde8461f424d Mon Sep 17 00:00:00 2001
From: hdw <496960745@qq.com>
Date: 星期二, 11 十二月 2018 13:22:05 +0800
Subject: [PATCH] 自动获取最大设备id
---
gx_tieta/src/com/fgkj/dao/impl/Database_backupImpl.java | 32 +++++++++++++++++++++++++++++++-
1 files changed, 31 insertions(+), 1 deletions(-)
diff --git a/gx_tieta/src/com/fgkj/dao/impl/Database_backupImpl.java b/gx_tieta/src/com/fgkj/dao/impl/Database_backupImpl.java
index f71a1ca..915cb23 100644
--- a/gx_tieta/src/com/fgkj/dao/impl/Database_backupImpl.java
+++ b/gx_tieta/src/com/fgkj/dao/impl/Database_backupImpl.java
@@ -222,7 +222,37 @@
}
return number;
}
-
+ //鏌ヨ鍏蜂綋鏌愬紶琛ㄦ槸鍚﹀凡缁忓畬鎴愬浠�
+ public boolean serchTable_en(Object obj){
+ Database_backup baseup=(Database_backup) obj;
+ boolean bl=false;
+ String sql="select backup_en from web_site.tb_database_backup " +
+ " where database_name=? and table_name=? limit 1 ";
+ List list=DAOHelper.executeQuery(sql, DBUtil.getConn(), new Object[]{baseup.getDatabase_name(),baseup.getTable_name()}, new CallBack() {
+
+ public List getResults(ResultSet rs) {
+ List list=new ArrayList();
+ try {
+ while(rs.next()){
+ list.add(rs.getInt("backup_en"));
+ }
+ } catch (SQLException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ }
+ return list;
+ }
+ });
+ if(list!=null&&list.size()>0){
+ int backup_en=(Integer) list.get(list.size()-1);
+ if (backup_en==2) {
+ bl=true;
+ } else {
+ bl=false;
+ }
+ }
+ return bl;
+ }
public List serchByInfo(Object obj) {
// TODO Auto-generated method stub
return null;
--
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