[DB] MSSQL 2005 저장프로시져 모니터하기

-- 1.저장프로시져별 실행수 뽑기 

select db_name(st.dbid) DBName

,object_schema_name(st.objectid,dbid) SchemaName

,object_name(st.objectid,dbid) StoredProcedure

,sum(qs.execution_count) Execution_count

from sys.dm_exec_cached_plans cp

join sys.dm_exec_query_stats qs on cp.plan_handle=qs.plan_handle

cross apply sys.dm_exec_sql_text(cp.plan_handle)st

where DB_Name(st.dbid) is not null and cp.objtype = 'proc'

group by DB_Name(st.dbid),object_schema_name(objectid,st.dbid),object_name(objectid,st.dbid)

order by sum(qs.execution_count) desc

--2. CPU소모량이 많은 저장프로시져 뽑기

select db_name(st.dbid) DBName

,object_schema_name(st.objectid,dbid) SchemaName

,object_name(st.objectid,dbid) StoredProcedure

,sum(qs.execution_count) Execution_count

,sum(qs.total_worker_time) total_cpu_time

,sum(qs.total_worker_time) / (sum(qs.execution_count) * 1.0) avg_cpu_time

from sys.dm_exec_cached_plans cp join sys.dm_exec_query_stats qs on cp.plan_handle=qs.plan_handle

cross apply sys.dm_exec_sql_text(cp.plan_handle) st

where db_name(st.dbid) is not null and cp.objtype='proc'

group by db_name(st.dbid), object_schema_name(objectid,st.dbid), object_name(objectid,st.dbid)

order by sum(qs.total_worker_time) desc

--3. IO량이 많은 저장프로시져 뽑기

select db_name(st.dbid) DBName

,object_schema_name(objectid,st.dbid) SchemaName

,object_name(objectid,st.dbid) StoredProcedure

,sum(execution_count) execution_count

,sum(qs.total_physical_reads+qs.total_logical_reads+qs.total_logical_writes) total_IO

,sum(qs.total_physical_reads+qs.total_logical_reads+qs.total_logical_writes) / sum

(execution_count) avg_total_IO

,sum(qs.total_physical_reads) total_physical_reads

,sum(qs.total_physical_reads) / (sum(execution_count) * 1.0) avg_physical_read

,sum(qs.total_logical_reads) total_logical_reads

,sum(qs.total_logical_reads) / (sum(execution_count) * 1.0) avg_logical_read

,sum(qs.total_logical_writes) total_logical_writes

,sum(qs.total_logical_writes) / (sum(execution_count) * 1.0) avg_logical_writes

from sys.dm_exec_query_stats qs cross apply sys.dm_exec_sql_text(qs.plan_handle) st

join sys.dm_exec_cached_plans cp on qs.plan_handle = cp.plan_handle

where db_name(st.dbid) is not null and cp.objtype = 'proc'

group by db_name(st.dbid),object_schema_name(objectid,st.dbid), object_name(objectid,st.dbid)

order by sum(qs.total_physical_reads+qs.total_logical_reads+qs.total_logical_writes) desc

--4. 처리시간이 긴 저장프로시져 뽑기

select db_name(st.dbid) DBName

,object_schema_name(objectid,st.dbid) SchemaName

,object_name(objectid,st.dbid) StoredProcedure

,sum(execution_count) execution_count

,sum(qs.total_elapsed_time) total_elapsed_time

,substring(convert(char(23),DATEADD(ms,sum(total_elapsed_time)/1000,0),121),12,23)  total_elapsed_time_ms

,sum(qs.total_elapsed_time) / sum(execution_count) avg_elapsed_time

from sys.dm_exec_query_stats qs cross apply sys.dm_exec_sql_text(qs.plan_handle)st

join sys.dm_exec_cached_plans cp on qs.plan_handle = cp.plan_handle

where db_name(st.dbid) is not null and cp.objtype = 'proc'

group by db_name(st.dbid),object_schema_name(objectid,st.dbid),object_name(objectid,st.dbid)

order by sum(qs.total_elapsed_time) desc

출처 :http://bluejini.co.kr/category/MS-SQL