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脚本在分发服务器上执行!我主要使用来监控复制情况.下面是个案例，仅供参考！根据实际情况修改相关参数
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/*
说明:命令在主用用于监控replication性能:
1.分发服务器上执行:监控复制进程是否运行、发布服务器到分发服务器、分发到订阅服务器传递的命令数；
2.分发服务器到订阅服务器复制等待情况
*/
--**********************************************************************************************
--第一部分：监控复制进程是否运行、发布服务器到分发服务器、分发到订阅服务器传递的命令数
--**********************************************************************************************
set nocount on
--新建临时表
create?? table? #result
(
dbname sysname? null,
name nvarchar(100)? not null,
status int NOT NULL,
publisher sysname?? null,
publisher_db sysname?? null,
publication sysname? null,
start_time datetime? null,
time datetime? null,
duration int NULL,
comments nvarchar(255) NULL,
delivered_transactions int NULL,
delivered_commands int NULL,
delivery_rate int NULL,
job_id varchar(36) NULL,
delivery_latency int NULL,
subscriber sysname? null,
subscriber_db sysname? null,
subscription_type int NULL,
subscriber_type tinyint NULL,
publisher_insertcount int NULL,
publisher_updatecount int NULL,
publisher_deletecount int NULL,
publisher_conflicts int NULL,
subscriber_insertcount int NULL,
subscriber_updatecount int NULL,
subscriber_deletecount int NULL,
subscriber_conflicts int NULL,
agent_type nvarchar(4000)
)
--新建临时表
? create table #qs_rep_merge
?(dbname sysname? not null
?,name nvarchar(100)? not null
?,status int NOT NULL
?,publisher sysname? not null
?,publisher_db sysname? not null
?,publication sysname? null
?,subscriber sysname? null
?,subscriber_db sysname? null
?,subscription_type int NULL
?,start_time nvarchar(24)? null
?,time nvarchar(24)? null
?,duration int NULL
?,comments nvarchar(255) NULL
?,delivery_rate int NULL
?,publisher_insertcount int NULL
?,publisher_updatecount int NULL
?,publisher_deletecount int NULL
?,publisher_conflicts int NULL
?,subscriber_insertcount int NULL
?,subscriber_updatecount int NULL
?,subscriber_deletecount int NULL
?,subscriber_conflicts int NULL
?,error_id int NULL
?,job_id binary(16) NULL
?,local_job bit NULL
?,profile_id int NOT NULL
?,agent_id int NOT NULL
?,local_timestamp binary(8) NOT NULL
?,offload_enabled bit NOT NULL
?,offload_server sysname? null
?,subscriber_type tinyint NULL
?)
?
?--新建临时表
??? create table #qs_rep_distribution
?(dbname sysname? not null
?,comments nvarchar(4000) NULL
?,delivery_time int NULL
?,delivered_transactions int NULL
?,delivered_commands int NULL
?,average_commands int NULL
?,delivery_latency int NULL
?,error_id INT NULL
?,subscriber_type tinyint NULL
?)
?
?--新建临时表
??create table #qs_rep_misc
?(
???? name sysname? not null
?,agent_type nvarchar(4000)
?,message nvarchar(1024)
?,start_time nvarchar(24)? null
???,run_duration int
?,local_timestamp binary(8) NOT NULL
?)
?
?--新建临时表
??? create table #qs_rep_snapshot
?(dbname sysname? not null
?,name sysname? not null
?,publication sysname? not null
?,delivery_rate float NULL
?,dynamic_filter_login sysname NULL
?,dynamic_filter_hostname sysname NULL)
?create table #qs_rep_logreader
?(dbname sysname? not null
?,local_timestamp binary(8) NOT NULL
?)
?
?--新建临时表
?create table #qs_rep_qreader
?(dbname sysname? not null
?,transactions_processed int NULL
?,commands_processed int NULL
?,profile_id int NULL
?,local_timestamp binary(8) NOT NULL
?)
?
?
??? declare @db_name sysname
??? declare @cmd nvarchar(1000)
?SET ANSI_WARNINGS OFF
?insert into #qs_rep_misc with (tablockx)
??? select j.name,'agent_type' = c.name,
??????????? 'status' = case isnull(jh.run_status,5) -- mapped to never run
??????????????? when 0 then 5?? -- Fail mapping
??????????????? when 1 then 2?? -- Success mapping
??????????????? when 2 then 5?? -- Retry mapping
??????????????? when 3 then 2?? -- Shutdown mapping
??????????????? when 4 then 3?? -- Inprogress mapping
??????????????? when 5 then 0?? -- Unknown is mapped to never run
??????????? end,
??????????? jh.message,'start_time' = convert(nvarchar(8),jh.run_date) + N' ' +
?????????????????????????????????????? stuff(stuff(right(convert(nvarchar(7),jh.run_time + 1000000),6),5,N':'),3,N':') +
?????????????????????????????????????? + N'.000',
??????????? jh.run_duration,
??????????? 'job_id' = convert(binary(16),j.job_id),'local_timestamp' = 0 from
??????????????? msdb..sysjobs j
??????????? LEFT OUTER JOIN msdb..sysjobhistory jh ON
??????????? j.job_id = jh.job_id and
??????????? jh.instance_id = (select max(instance_id) from msdb..sysjobhistory jh2 where
??????????????? jh2.job_id = j.job_id)
??????????? INNER JOIN msdb..syscategories c ON
??????????? j.category_id = c.category_id
??????????? where j.category_id in ( 11,12,16,17,18)
??? order by j.job_id asc
?SET ANSI_WARNINGS ON
?????
?declare hCdatabase CURSOR LOCAL FAST_FORWARD FOR
??select name from master.dbo.sysdatabases
???where
???category & 16 <> 0 and
???has_dbaccess(name) = 1
?for read only
?open hCdatabase
?fetch next from hCdatabase into @db_name
?while (@@fetch_status <> -1)
?begin
??
??-- 检查用户权限
??declare @has_pm bit
??select @cmd = quotename(@db_name) + '.dbo.sp_executesql'
??exec @cmd
???N'if is_member(N''db_owner'') = 1 or is_member(N''replmonitor'') = 1 set @has_pm = 1',
???N'@has_pm bit output',
???@has_pm output
??if @has_pm = 1
??begin
????-- 快照
????select @cmd = 'insert into #qs_rep_snapshot with (tablockx) ' +
??????' exec ' + quotename(@db_name) + '.dbo.sp_MSenum_snapshot @show_distdb = 1'
????exec (@cmd)
????-- 日志读取
????select @cmd = 'insert into #qs_rep_logreader with (tablockx) ' +
??????' exec ' + quotename(@db_name) + '.dbo.sp_MSenum_logreader @show_distdb = 1'
????exec (@cmd)
????-- 分发
????select @cmd = 'insert into #qs_rep_distribution with (tablockx) ' +
??????' exec ' + quotename(@db_name) + '.dbo.sp_MSenum_distribution @show_distdb = 1,? @exclude_anonymous = 0 '
????exec (@cmd)
????--merge
????select @cmd = 'insert into #qs_rep_merge with (tablockx) ' +
??????' exec ' + quotename(@db_name) + '.dbo.sp_MSenum_merge @show_distdb = 1,? @exclude_anonymous = 0 '
????exec (@cmd)
???
????select @cmd = 'insert into #qs_rep_qreader with (tablockx) ' +
??????' exec ' + quotename(@db_name) + '.dbo.sp_MSenum_qreader @show_distdb = 1'
????exec (@cmd)
???
??end
??fetch next from hCdatabase into @db_name
?end
?close hCdatabase
?deallocate hCdatabase
?declare? @misc_list_columns varchar(4000)
?declare? @snapshot_list_columns varchar(4000)
?declare? @logreader_list_columns varchar(4000)
?declare? @distribution_list_columns varchar(4000)
?declare? @merge_list_columns varchar(4000)
?declare? @qreader_list_columns varchar(4000)
?set @misc_list_columns =?'NULL dbname ' +
????????',a.name ' +
????????',a.status ' +
????????',NULL publisher ' +
????????',NULL publisher_db ' +
????????',NULL publication ' +
????????',convert(datetime,a.start_time,121) start_time ' +
????????',121) [time] ' +
????????',a.run_duration run_duration ' +
????????',a.message comments ' +
????????',NULL delivered_transactions ' +
????????',NULL delivered_commands ' +
????????',NULL delivery_rate ' +
????????',convert(varchar(36),cast(a.job_id as uniqueidentifier)) job_id' +
????????',NULL delivery_latency ' +
????????',NULL subscriber ' +
????????',NULL subscriber_db ' +
????????',NULL subscription_type ' +
????????',NULL subscriber_type ' +
????????',NULL publisher_insertcount ' +
????????',NULL publisher_updatecount ' +
????????',NULL publisher_deletecount ' +
????????',NULL publisher_conflicts ' +
???? ???????',NULL subscriber_insertcount ' +
????????',NULL subscriber_updatecount ' +
????????',NULL subscriber_deletecount ' +
????????',NULL subscriber_conflicts ' +
????????',5 agent_type '
?set @snapshot_list_columns = ?'dbname '+
?????????',name '+
?????????',status '+
?????????',publisher '+
?????????',publisher_db '+
?????????',publication '+
?????????',start_time,121) start_time '+
?????????',[time],121) [time] '+
?????????',duration run_duration '+
?????????',comments '+
?????????',delivered_transactions '+
?????????',delivered_commands '+
?????????',delivery_rate '+
?????????',cast(job_id as uniqueidentifier)) job_id'+
?????????',NULL delivery_latency '+
?????????',NULL subscriber '+
?????????',NULL subscriber_db '+
?????????',NULL subscription_type '+
?????????',NULL subscriber_type '+
?????????',NULL publisher_insertcount '+
?????????',NULL publisher_updatecount '+
?????????',NULL publisher_deletecount '+
?????????',NULL publisher_conflicts '+
???? ????????',NULL subscriber_insertcount '+
?????????',NULL subscriber_updatecount '+
?????????',NULL subscriber_deletecount '+
?????????',NULL subscriber_conflicts '+
?????????',1 agent_type '
?set @logreader_list_columns =?'dbname ' +
?????????',name ' +
?????????',status ' +
?????????',publisher ' +
?????????',publisher_db ' +
?????????',NULL publication ' +
?????????',121) start_time ' +
?????????',121) [time] ' +
?????????',duration run_duration ' +
?????????',comments ' +
?????????',delivered_transactions ' +
?????????',delivered_commands ' +
?????????',delivery_rate ' +
?????????',cast(job_id as uniqueidentifier)) job_id' +
?????????',delivery_latency ' +
?????????',NULL subscriber ' +
?????????',NULL subscriber_db ' +
?????????',NULL subscription_type ' +
?????????',NULL subscriber_type ' +
?????????',NULL publisher_insertcount ' +
?????????',NULL publisher_updatecount ' +
?????????',NULL publisher_deletecount ' +
?????????',NULL publisher_conflicts ' +
???? ????????',NULL subscriber_insertcount ' +
?????????',NULL subscriber_updatecount ' +
?????????',NULL subscriber_deletecount ' +
?????????',NULL subscriber_conflicts ' +
?????????',2 agent_type '
?set @distribution_list_columns =?'dbname '+
??????????',name '+
??????????',status '+
??????????',publisher '+
??????????',publisher_db '+
??????????',publication '+
??????????',121) start_time '+
??????????',121) [time] '+
??????????',duration run_duration '+
??????????',comments '+
??????????',delivered_transactions '+
??????????',delivered_commands '+
??????????',delivery_rate '+
??????????',cast(job_id as uniqueidentifier)) job_id'+
??????????',delivery_latency '+
??????????',subscriber '+
??????????',subscriber_db '+
??????????',subscription_type '+
??????????',NULL subscriber_type '+
??????????',NULL publisher_insertcount '+
??????????',NULL publisher_updatecount '+
??????????',NULL publisher_deletecount '+
??????????',NULL publisher_conflicts '+
???? ?????????',NULL subscriber_insertcount '+
??????????',NULL subscriber_updatecount '+
??????????',NULL subscriber_deletecount '+
??????????',NULL subscriber_conflicts '+
??????????',3 agent_type '
?set @merge_list_columns =??'dbname '+
?????????',NULL delivered_transactions '+
?????????',NULL delivered_commands '+
?????????',subscriber '+
?????????',subscriber_db '+
?????????',subscription_type '+
?????????',publisher_insertcount '+
?????????',publisher_updatecount '+
?????????',publisher_deletecount '+
?????????',publisher_conflicts '+
???? ????????',subscriber_insertcount '+
?????????',subscriber_updatecount '+
?????????',subscriber_deletecount '+
?????????',subscriber_conflicts '+
?????????',4 agent_type '
?set @qreader_list_columns =??'dbname '+
?????????',NULL publisher '+
?????????',NULL publisher_db '+
?????????',NULL publication '+
?????????',delivery_latency '+
?????????',9 agent_type '
??
??set nocount off
??
??
??
??insert into #result
??exec(
??' select ' +? @misc_list_columns +
??' from #qs_rep_misc a with (tablockx),msdb..sysjobs b ' +
??' where a.job_id = b.job_id ' +
??' and b.category_id in (10,11,18)' +
??' union all ' +
??' select ' + @snapshot_list_columns +
??' from #qs_rep_snapshot with (tablockx) ' +
??' union all ' +
??' select ' + @logreader_list_columns +
??' from #qs_rep_logreader with (tablockx) ' +
??' union all ' +
??' select ' + @distribution_list_columns +
??' from #qs_rep_distribution with (tablockx) ' +
??' union all ' +
??' select ' + @merge_list_columns +
??' from #qs_rep_merge with (tablockx) ' +
??' union all ' +
??' select ' + @qreader_list_columns +
??' from #qs_rep_qreader with (tablockx) ')
??
?
select?? dbname as [数据库名],name as [作业名],
case status
when 3 then '正在运行(复制)'
when 2 then '未运行'
when NULL then '未知'
end as [状态],
publisher as [发布服务器],
publisher_db as [发布数据库],
isnull(publication,'日志读取') as [发布名],
comments as [说明],subscriber as [订阅服务器],
subscriber_db as [订阅数据库] from #result
where publisher_db? is not null and agent_type=3
union all
select?? dbname as [数据库名],
case status
when 3 then '正在运行(日志读取)'
when 2 then '未运行'
when NULL then '未知'
end as [状态],
subscriber_db as [订阅数据库] from #result
where publisher_db? is not null and agent_type=2
drop table #qs_rep_merge
drop table #qs_rep_distribution
drop table #qs_rep_misc
drop table #qs_rep_snapshot
drop table #qs_rep_logreader
drop table #qs_rep_qreader
drop table? #result
go
--**********************************************************************************************
--第二部分：监控复制进程是否运行、发布服务器到分发服务器、分发到订阅服务器传递的命令数
--**********************************************************************************************
/*
说明:根据自己环境需要定义下面变量:
set? @inactive=1? --默认不变
set? @virtual=-1? --默认不变
set @publisher='dbclu'? --发布服务器名
set @publisher_db='jin'? --发布数据库
set @publication='jinpolicy'? --发布名称
set @subscriber='jin81'? --订阅服务器名
set @subscriber_db='jin'? --订阅数据库
set @subscription_type=0? --默认不变
--------新建临时表(不同名)
*/
----2.1 监视第一台订阅服务器
use distribution
declare? @publisher sysname
declare @publisher_db sysname
declare @publication sysname
declare @subscriber sysname
declare @subscriber_db sysname
declare @subscription_type int
declare @retcode int?
declare @agent_id int?
declare @publisher_id int?
declare @subscriber_id int?
declare @lastrunts timestamp?
declare @avg_rate float?
declare @xact_seqno varbinary(16)?
declare @inactive int??
declare @virtual int
set? @inactive=1
set? @virtual=-1
set @publisher='dbclu'
set @publisher_db='jin'
set @publication='jinpolicy'
set @subscriber='jin81'
set @subscriber_db='jin'
set @subscription_type=0
set nocount on
--------新建临时表(不同名)
??? create table #t001
??? (
??? subname sysname,
??? waits int,
??? est int
??? )
???
???
if (@subscription_type not in (0,1))?
??? begin?
??????? raiserror(14200,'@subscription_type')?
??????? return
??? end?
?
??? select @publisher_id = server_id from sys.servers where upper(name) = upper(@publisher)?
??? if (@publisher_id is null)?
??? begin?
??????? raiserror(21618,-1,@publisher)?
??????? return??
??? end?
??? select @subscriber_id = server_id from sys.servers where upper(name) = upper(@subscriber)?
??? if (@subscriber_id is null)?
??? begin?
??????? raiserror(20032,@subscriber,@publisher)?
??????? return?
??? end?
??? --?
??? -- 获得agentID
??? --?
??? select @agent_id = id?
??? from dbo.MSdistribution_agents??
??? where publisher_id = @publisher_id??
??????? and publisher_db = @publisher_db?
??????? and publication in (@publication,'ALL')?
??????? and subscriber_id = @subscriber_id?
??????? and subscriber_db = @subscriber_db?
??????? and subscription_type = @subscription_type?
??? if (@agent_id is null)?
??? begin?
??????? raiserror(14055,-1)?
??????? return??
??? end;?
??? --?
??? -- 计算时间
??? --?
??? with dist_sessions (start_time,runstatus,timestamp)?
??? as?
??? (?
??????? select start_time,max(runstatus),max(timestamp)??
??????? from dbo.MSdistribution_history?
??????? where agent_id = @agent_id?
??????? group by start_time??
??? )?
??? select @lastrunts = max(timestamp)?
??? from dist_sessions?
??? where runstatus in (2,4);?
??? if (@lastrunts is null)?
??? begin?
??????? if exists (select *?
??????????????????? from dbo.MSpublications p join dbo.MSsubscriptions s on p.publication_id = s.publication_id?
??????????????????? where p.publisher_id = @publisher_id??
??????????????????????? and p.publisher_db = @publisher_db?
??????????????????????? and p.publication = @publication?
??????????????????????? and p.immediate_sync = 1?
?????? and s.status = @inactive and s.subscriber_id = @virtual)??
??????? begin?
????? select 'pendingcmdcount' = 0,N'estimatedprocesstime' = 0?
????? return??
??????? end?
?
??????? select @lastrunts = max(timestamp)?
??????? from dbo.MSdistribution_history?
??????? where agent_id = @agent_id?
??? end?
?
??? select @xact_seqno = xact_seqno?
???????????,@avg_rate = delivery_rate?
??? from dbo.MSdistribution_history?
??? where agent_id = @agent_id?
??????? and timestamp = @lastrunts?
??? select @xact_seqno = isnull(@xact_seqno,0x0)?
???????????,@avg_rate = isnull(@avg_rate,0.0)?
??? if (@avg_rate = 0.0)?
??? begin?
??????? select @avg_rate = isnull(avg(delivery_rate),0.0)?
??????? from dbo.MSdistribution_history?
??????? where agent_id = @agent_id?
??? end?
?
--------新建临时表(不同名)
??? create table #countab (pendingcmdcount int )
???
??? insert into #countab (pendingcmdcount)?
??????? exec @retcode = sys.sp_MSget_repl_commands??
??????????????????????????????????? @agent_id = @agent_id?
???????????????????????????????????,@last_xact_seqno = @xact_seqno?
???????????????????????????????????,@get_count = 2?
???????????????????????????????????,@compatibility_level = 9000000?
???????????????????????????????????
???????????????????????????????????
??? if (@retcode != 0 or @@error != 0)?
??????? return
??? --?
??? -- compute the time to process?
??? -- return the resultset?
??? --?
--------新建临时表(不同名)
??? create table #subname(subscriber char(30))
??? insert into #subname (subscriber) values(@subscriber)
????
???? insert into #t001
??? select?? subscriber as '订阅名',
??????? pendingcmdcount? as [等待的命令数]
???????,N'估计秒数' = case when (@avg_rate != 0.0)??
???????? then cast((cast(pendingcmdcount as float) / @avg_rate) as int)?
???????? else pendingcmdcount end?
??? from #countab,#subname
?
--------删除临时表?
??? drop table #countab
??? drop table #subname
----2.2 监视第二台订阅服务器
set? @inactive=1
set? @virtual=-1
set @publisher='dbclu'
set @publisher_db='jin'
set @publication='dbtc'
set @subscriber='dbtc'
set @subscriber_db='policy'
set @subscription_type=0
set nocount on
--------新建临时表(不同名)
??? create table #t002
??? (
??? subname sysname,
??? est int
??? )
if (@subscription_type not in (0,@publisher)?
??????? return?
??? end?
??? select @agent_id = id?
??? from dbo.MSdistribution_agents??
??? where publisher_id = @publisher_id??
??????? and publisher_db = @publisher_db?
??????? and publication in (@publication,-1)?
??????? return??
??? end;?
??? with dist_sessions (start_time,4);?
??? if (@lastrunts is null)?
??? begin?
??????? if exists (select *?
??????????????????? from dbo.MSpublications p join dbo.MSsubscriptions s on p.publication_id = s.publication_id?
??????????????????? where p.publisher_id = @publisher_id??
??????????????????????? and p.publisher_db = @publisher_db?
??????????????????????? and p.publication = @publication?
??????????????????????? and p.immediate_sync = 1?
?????? and s.status = @inactive and s.subscriber_id = @virtual)??
??????? begin?
????? select 'pendingcmdcount' = 0,N'estimatedprocesstime' = 0?
????? return??
??????? end?
?
??????? select @lastrunts = max(timestamp)?
??????? from dbo.MSdistribution_history?
??????? where agent_id = @agent_id?
??? end?
??? select @xact_seqno = xact_seqno?
???????????,0.0)?
??????? from dbo.MSdistribution_history?
??????? where agent_id = @agent_id?
??? end?
--------新建临时表(不同名)
??? create table #countab1 (pendingcmdcount int )
??? insert into #countab1 (pendingcmdcount)?
??????? exec @retcode = sys.sp_MSget_repl_commands??
??????????????????????????????????? @agent_id = @agent_id?
???????????????????????????????????,@compatibility_level = 9000000?
???????????????????????????????????
???????????????????????????????????
??? if (@retcode != 0 or @@error != 0)?
??????? return
??? --?
??? -- compute the time to process?
??? -- return the resultset?
??? --?
--------新建临时表(不同名)
??? create table #subname1(subscriber char(30))
??? insert into #subname1 (subscriber) values(@subscriber)
????
??? insert into #t002
??? select?? subscriber as '订阅名',N'估计秒数' = case when (@avg_rate != 0.0)??
???????? then cast((cast(pendingcmdcount as float) / @avg_rate) as int)?
???????? else pendingcmdcount end?
??? from #countab1,#subname1
--------删除临时表
??? drop table #countab1
??? drop table #subname1
???
?
?----2.3 监视第三台订阅服务器
set? @inactive=1
set? @virtual=-1
set @publisher='dbclu'
set @publisher_db='jin'
set @publication='rate168'
set @subscriber='dell'
set @subscriber_db='jin'
set @subscription_type=0
set nocount on
--------新建临时表(不同名)
??? create table #t003
??? (
??? subname sysname,@publisher)?
??????? return?
??? end?
?
??? select @agent_id = id?
??? from dbo.MSdistribution_agents??
??? where publisher_id = @publisher_id??
??????? and publisher_db = @publisher_db?
??????? and publication in (@publication,-1)?
??????? return??
??? end;?
?
??? with dist_sessions (start_time,@avg_rate = delivery_rate?
??? from dbo.MSdistribution_history?
??? where agent_id = @agent_id?
??????? and timestamp = @lastrunts?
?
??? select @xact_seqno = isnull(@xact_seqno,0.0)?
?
??? if (@avg_rate = 0.0)?
??? begin?
??????? select @avg_rate = isnull(avg(delivery_rate),0.0)?
??????? from dbo.MSdistribution_history?
??????? where agent_id = @agent_id?
??? end?
--------新建临时表(不同名) ??? create table #countab2 (pendingcmdcount int ) ??? ??? insert into #countab2 (pendingcmdcount)? ??????? exec @retcode = sys.sp_MSget_repl_commands?? ??????????????????????????????????? @agent_id = @agent_id? ???????????????????????????????????,@last_xact_seqno = @xact_seqno? ???????????????????????????????????,@get_count = 2? ???????????????????????????????????,@compatibility_level = 9000000? ??????????????????????????????????? ??????????????????????????????????? ??? if (@retcode != 0 or @@error != 0)? ??????? return ? --------新建临时表(不同名) ??? create table #subname2(subscriber char(30)) ??? insert into #subname2 (subscriber) values(@subscriber) ???? ???? insert into #t003 ??? select?? subscriber as '订阅名',??????? pendingcmdcount? as [等待的命令数] ???????,N'估计秒数' = case when (@avg_rate != 0.0)?? ???????? then cast((cast(pendingcmdcount as float) / @avg_rate) as int)? ???????? else pendingcmdcount end? ??? from #countab2,#subname2 ??? --------删除临时表??? ??? drop table #countab2 ??? drop table #subname2 ? ? -----合并所有数据 ??? select c.subname as [订阅名],c.waits as [等待的命令数],c.est as [估计秒数]? from ??? ( ??? select * from #t001 ?union all ?? select * from #t002 ?? union all ?? select * from #t003 ?? ) c --------删除临时表??? ? drop table #t001 ? drop table #t002 ? drop table #t003 ???
（编辑：李大同）
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