63 lines
2.3 KiB
SQL
63 lines
2.3 KiB
SQL
--删除模拟数据
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--detection_info_new
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delete from detection_info_new din where din.detection_info_id in (
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select t.id from detection_info t
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where t.detection_state_info='监测成功(Random)' and t.performace_data='监测成功(Random)'
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);
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commit;
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--detection_info_warning
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delete from detection_info_warning din where din.detection_info_id in (
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select t.id from detection_info t
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where t.detection_state_info='监测成功(Random)' and t.performace_data='监测成功(Random)'
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);
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commit;
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--迪普风扇 模拟数据的删除
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truncate table di_dpsystemfanentry;
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commit;
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--迪普电源 模拟数据的删除
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truncate table di_dpsystempowerentry;
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commit;
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--系统信息 模拟数据的删除
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--select count(*) from di_system ds where ds.syslocation='Right here, right now.';
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delete from di_system ds where ds.syslocation='Right here, right now.';
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commit;
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--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
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--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）
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--分区表有多少条记录
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select count(*) from di_switchport /*partition(DI_W201320)*/ t where /*t.seq_id=98 and */t.ifphysaddress='(Random)3c:e5:a6:02:4c:75' ;
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--查询从哪个分区开始删除
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select max(t.data_check_time) from di_switchport /*partition(DI_W201316)*/ t
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where t.seq_id=500 and t.ifphysaddress='(Random)3c:e5:a6:02:4c:75';
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delete from di_switchport /*partition(DI_W201320)*/ t
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where /*t.seq_id=128 and*/ t.ifphysaddress='(Random)3c:e5:a6:02:4c:75' /*and rownum<100*/ ;
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commit;
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--detection_info 模拟数据删除
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delete from detection_info /*partition(DI_W201313)*/ t
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where /*t.seq_id=250 and*/ t.performace_data='监测成功(Random)'/* and rownum<100 */;
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commit;
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--分区表有多少条记录
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select count(*) from detection_info /*partition(DI_W201313)*/ t
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where/* t.seq_id=132 and */ t.performace_data='监测成功(Random)';
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select * from detection_info /*partition(DI_W201313)*/ t
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where/* t.seq_id=132 and */ t.performace_data='监测成功(Random)';
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select min(t.data_check_time) from detection_info /*partition(DI_W201313)*/ t
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where /*t.seq_id=132 and*/ t.performace_data='监测成功(Random)';
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--节点seqId查询
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select nt.node_ip,nt.seq_id,nt.node_type from node_table nt where nt.node_type=1; |