initial commit

sql/sqlupdate(20130517-20130517).sql

@@ -0,0 +1,63 @@
+--删除模拟数据
+--detection_info_new
+delete from detection_info_new din where  din.detection_info_id in (
+    select t.id from detection_info t
+    where  t.detection_state_info='监测成功(Random)'  and t.performace_data='监测成功(Random)'
+);
+commit;
+
+--detection_info_warning
+delete from detection_info_warning din where  din.detection_info_id in (
+    select t.id from detection_info t
+    where  t.detection_state_info='监测成功(Random)'  and t.performace_data='监测成功(Random)'
+);
+commit;
+
+--迪普风扇 模拟数据的删除
+truncate table di_dpsystemfanentry;
+commit;
+
+--迪普电源 模拟数据的删除     
+truncate table di_dpsystempowerentry; 
+commit;
+
+--系统信息 模拟数据的删除
+--select count(*) from di_system ds where ds.syslocation='Right here, right now.';
+
+delete from di_system ds where ds.syslocation='Right here, right now.';
+commit;
+
+ 
+--di_switchport表 模拟数据的删除:按分区进行删除 DI_W201318、按seqId删除、按rownum删除
+--一个节点一个节点的删除（2万条很快就删除了，8万条：1-2分钟）
+
+--分区表有多少条记录
+select count(*) from di_switchport /*partition(DI_W201320)*/ t where /*t.seq_id=98 and */t.ifphysaddress='(Random)3c:e5:a6:02:4c:75' ;
+--查询从哪个分区开始删除
+select max(t.data_check_time) from di_switchport /*partition(DI_W201316)*/ t 
+where t.seq_id=500 and t.ifphysaddress='(Random)3c:e5:a6:02:4c:75';
+
+delete from di_switchport /*partition(DI_W201320)*/ t 
+where /*t.seq_id=128 and*/ t.ifphysaddress='(Random)3c:e5:a6:02:4c:75' /*and rownum<100*/ ;
+commit;
+
+
+
+--detection_info 模拟数据删除
+delete from detection_info /*partition(DI_W201313)*/ t
+where /*t.seq_id=250 and*/ t.performace_data='监测成功(Random)'/* and rownum<100 */;
+commit;
+
+--分区表有多少条记录
+select count(*) from detection_info /*partition(DI_W201313)*/ t
+where/* t.seq_id=132 and */  t.performace_data='监测成功(Random)';
+
+select * from detection_info /*partition(DI_W201313)*/ t
+where/* t.seq_id=132 and */  t.performace_data='监测成功(Random)';
+
+
+select min(t.data_check_time) from detection_info /*partition(DI_W201313)*/ t
+where /*t.seq_id=132 and*/ t.performace_data='监测成功(Random)';
+
+--节点seqId查询
+select nt.node_ip,nt.seq_id,nt.node_type from node_table nt where nt.node_type=1;