bedbmsguru

[SQL Server]SSMS에서는 빠른데 화면에서는 느려요!

bedbmsguru — Tue, 5 Mar 2024 13:44:54 +0900

https://engineering-skcc.github.io/ms%20sql%20server/SqlServer-SET-ARITHABORT/

[SQL Server]SSMS에서는 빠른데 화면에서는 느려요!

MS SQL SERVER SSMS에서는 빠른데 화면에서는 느려요!

engineering-skcc.github.io

파티션 함수 소스 생성

bedbmsguru — Sat, 3 Feb 2024 10:46:37 +0900

SELECT
      N'CREATE PARTITION FUNCTION '
    + QUOTENAME(pf.name)
    + N'(' + t.name  + N')'
    + N' AS RANGE '
    + CASE WHEN pf.boundary_value_on_right = 1 THEN N'RIGHT' ELSE N'LEFT' END
    + ' FOR VALUES('
    +
    (SELECT
        STUFF((SELECT
            N','
            + CASE
                  WHEN SQL_VARIANT_PROPERTY(r.value, 'BaseType') IN(N'char', N'varchar')
                    THEN QUOTENAME(CAST(r.value AS nvarchar(4000)), '''')
                  WHEN SQL_VARIANT_PROPERTY(r.value, 'BaseType') IN(N'nchar', N'nvarchar')
                    THEN N'N' + QUOTENAME(CAST(r.value AS nvarchar(4000)), '''')
                  WHEN SQL_VARIANT_PROPERTY(r.value, 'BaseType') = N'date'
                    THEN QUOTENAME(FORMAT(CAST(r.value AS date), 'yyyy-MM-dd'),'''')
                  WHEN SQL_VARIANT_PROPERTY(r.value, 'BaseType') = N'datetime'
                    THEN QUOTENAME(FORMAT(CAST(r.value AS datetime), 'yyyy-MM-ddTHH:mm:ss'),'''')
                  WHEN SQL_VARIANT_PROPERTY(r.value, 'BaseType') IN(N'datetime', N'smalldatetime')
                    THEN QUOTENAME(FORMAT(CAST(r.value AS datetime), 'yyyy-MM-ddTHH:mm:ss.fff'),'''')
                  WHEN SQL_VARIANT_PROPERTY(r.value, 'BaseType') = N'datetime2'
                    THEN QUOTENAME(FORMAT(CAST(r.value AS datetime2), 'yyyy-MM-ddTHH:mm:ss.fffffff'),'''')
                  WHEN SQL_VARIANT_PROPERTY(r.value, 'BaseType') = N'datetimeoffset'
                    THEN QUOTENAME(FORMAT(CAST(r.value AS datetimeoffset), 'yyyy-MM-dd HH:mm:ss.fffffff K'),'''')
                  WHEN SQL_VARIANT_PROPERTY(r.value, 'BaseType') = N'time'
                    THEN QUOTENAME(FORMAT(CAST(r.value AS time), 'hh\:mm\:ss\.fffffff'),'''') --'HH\:mm\:ss\.fffffff'
                  WHEN SQL_VARIANT_PROPERTY(r.value, 'BaseType') = N'uniqueidentifier'
                    THEN QUOTENAME(CAST(r.value AS nvarchar(4000)), '''')
                  WHEN SQL_VARIANT_PROPERTY(r.value, 'BaseType') IN (N'binary', N'varbinary')
                    THEN CONVERT(nvarchar(4000), r.value, 1)
                  ELSE CAST(r.value AS nvarchar(4000))
              END
    FROM sys.partition_range_values AS r
    WHERE pf.[function_id] = r.[function_id]
    FOR XML PATH(''), TYPE).value('.', 'nvarchar(MAX)'),1,1,N'')
    )
    + N');'
FROM sys.partition_functions pf
JOIN sys.partition_parameters AS pp ON
    pp.function_id = pf.function_id
JOIN sys.types AS t ON
    t.system_type_id = pp.system_type_id
    AND t.user_type_id = pp.user_type_id
WHERE pf.name = N'PF_Year';

https://dba.stackexchange.com/questions/171365/how-to-generate-the-creation-script-for-partition-function-and-partition-schema

Long run(30분이상) SQL 찾기

bedbmsguru — Mon, 11 Sep 2023 09:03:00 +0900

CREATE PROC usp_chk_long_run_query
AS
SET NOCOUNT ON;

SELECT COUNT(*) AS long_run_count
FROM sys.dm_exec_sessions AS s
JOIN sys.dm_exec_requests AS r ON r.session_id = s.session_id
CROSS APPLY sys.Dm_exec_sql_text(r.sql_handle) AS st
WHERE r.session_id != @@SPID
AND r.total_elapsed_time > (30 * 60 * 1000)
AND command NOT IN (
'BACKUP DATABASE'
,'KILLED/ROLLBACK'
)
AND DATEPART(HH, getdate()) BETWEEN 8 AND 20
AND DATEPART(WEEKDAY, GETDATE()) BETWEEN 2 AND 6
AND wait_type NOT IN('SP_SERVER_DIAGNOSTICS_SLEEP', 'OLEDB', 'TRACEWRITE')

MDF SIZE확인

bedbmsguru — Mon, 11 Sep 2023 08:59:52 +0900

CREATE procedure usp_get_mdf_size
@dbname varchar(100)
AS
SET NOCOUNT ON;
DECLARE @sql_statement AS nvarchar(4000)

IF @dbname IS NULL  OR @dbname = ''
BEGIN
SET @dbname = DB_NAME()
END

IF @dbname = 'ALL'
BEGIN
set @sql_statement =
'
create TABLE #tab1 (
DBname VARCHAR(500)
,filegroupname VARCHAR(500)
,logical_filename VARCHAR(500)
,physical_filename VARCHAR(500)
,max_size_mb DECIMAL
,current_size_mb DECIMAL
,Space_Used_MB DECIMAL
,Available_Space_MB DECIMAL
);
DECLARE @sql_statement AS nvarchar(4000)
set @sql_statement =
' +CHAR(39) + '
USE [?]
IF ' +CHAR(39) +CHAR(39)+ '?' +CHAR(39) +CHAR(39) + ' NOT IN ('+CHAR(39) +CHAR(39) + 'master'+CHAR(39) +CHAR(39) + ',' +CHAR(39) +CHAR(39)+ 'tempDB'+CHAR(39) +CHAR(39) + ',' +CHAR(39) + CHAR(39)+ 'model'+ CHAR(39) +CHAR(39) + ',' +CHAR(39) +CHAR(39)+ 'msdb' +CHAR(39) +CHAR(39) + ')
insert  #tab1 (DBname, filegroupname ,logical_filename, physical_filename, max_size_mb, current_size_mb ,Space_Used_MB, Available_Space_MB)
SELECT
db_name() as dbname
,b.groupname AS ' + char(39) + char(39) + ' File_Group' + char(39) + char(39) + Char(13) +'
,Name as logical_name
,[Filename]
,CONVERT(DECIMAL(15, 2), ROUND(a.maxsize / 128.000, 2)) [MAX_SIZE_MB]
,CONVERT(DECIMAL(15, 2), ROUND(a.Size / 128.000, 2)) [CURRENT_SIZE_MB]
,CONVERT(DECIMAL(15, 2), ROUND(FILEPROPERTY(a.Name, '+ CHAR(39) + char(39) + 'SpaceUsed'+ CHAR(39) + char(39) + ') / 128.000, 2)) AS [Space_Used_MB]
,CONVERT(DECIMAL(15, 2), ROUND((a.maxsize - FILEPROPERTY(a.Name, '+CHAR(39)+ char(39) + 'SpaceUsed'+CHAR(39) + char(39) + ')) / 128.000, 2)) AS [Available_Space_MB]
FROM dbo.sysfiles a(NOLOCK)
JOIN sysfilegroups b(NOLOCK) ON a.groupid = b.groupid
' + CHAR(39) +'
EXEC sp_MSforeachdb @sql_statement
select DBname,case max_size_mb when 0 then '+ char(39) + '제한없음'+ char(39) +' else CAST (max_size_mb AS VARCHAR(50)) END [MAX_SIZE_MB]
,  current_size_mb
,Space_Used_MB
, CASE WHEN Available_Space_MB  < 1 THEN '+ char(39) + '제한없음'+ char(39) +' else CAST (Available_Space_MB AS VARCHAR(50)) END Available_Space_MB
, case max_size_mb when 0 then  -1  else CONVERT(DECIMAL(15, 2), ROUND((Available_Space_MB / max_size_mb) * 100, 2)) END Available_percent
, filegroupname
,logical_filename
, physical_filename
from #tab1
WHERE DBname NOT IN(select name from sys.databases where is_read_only=1)
order BY Available_percent
drop table #tab1
'

END
ELSE
BEGIN
set @sql_statement =
'
USE ' + @dbname + Char(13) +'
SELECT
db_name() as dbname
,case a.maxsize when -1 then '+ char(39) + '제한없음'+ char(39) +' else CAST (CONVERT(DECIMAL(15, 2), ROUND(a.maxsize / 128.000, 2)) AS VARCHAR(50)) END [MAX_SIZE_MB]
,CONVERT(DECIMAL(15, 2), ROUND(a.Size / 128.000, 2)) [CURRENT_SIZE_MB]
,CONVERT(DECIMAL(15, 2), ROUND(FILEPROPERTY(a.Name, ' + char(39) + 'SpaceUsed' + char(39) + ') / 128.000, 2)) AS [Space_Used_MB]
,CASE WHEN a.maxsize < 1 THEN '+ char(39) + '제한없음'+ char(39) +' else CAST(CONVERT(DECIMAL(15, 2), ROUND((a.maxsize - FILEPROPERTY(a.Name, '+CHAR(39) + 'SpaceUsed'+CHAR(39) + ')) / 128.000, 2)) AS VARCHAR(50)) END AS [Available_Space_MB]
,CASE WHEN a.maxsize < 1 THEN 100 ELSE CONVERT(DECIMAL(15, 2), ROUND((((a.MAXSize - FILEPROPERTY(a.Name, '+CHAR(39) + 'SpaceUsed'+ CHAR(39) + ')) / 128.000) / (a.maxsize / 128.000)) * 100, 2)) END AS Available_percent
,b.groupname AS ' + char(39)  + ' File_Group'  + char(39) + Char(13) +'
,Name as logical_name
,[Filename]
FROM dbo.sysfiles a(NOLOCK)
JOIN sysfilegroups b(NOLOCK) ON a.groupid = b.groupid
'
END
EXECUTE sp_executesql @sql_statement
--PRINT @sql_statement

전체DB들의 LDF SIZE확인

bedbmsguru — Mon, 11 Sep 2023 08:59:13 +0900

create procedure usp_get_ldf_size
AS
SET NOCOUNT ON;
SELECT name
,db.log_reuse_wait_desc
,format(ls.cntr_value / 1024, '#,###') AS size_mb
,lu.cntr_value / 1024 AS used_mb
,format(CAST(lu.cntr_value AS FLOAT) / CAST(ls.cntr_value AS FLOAT) * 100, '###0.##') AS used_percent
,CASE
WHEN CAST(lu.cntr_value AS FLOAT) / CAST(ls.cntr_value AS FLOAT) > .5
THEN CASE
/* tempdb special monitoring */
WHEN db.name = 'tempdb'
AND log_reuse_wait_desc NOT IN (
'CHECKPOINT'
,'NOTHING'
)
THEN 'WARNING'
/* all other databases, monitor foor the 50% fill case */
WHEN db.name <> 'tempdb'
THEN 'WARNING'
ELSE 'OK'
END
ELSE 'OK'
END AS log_status
FROM sys.databases db
JOIN sys.dm_os_performance_counters lu ON db.name = lu.instance_name
JOIN sys.dm_os_performance_counters ls ON db.name = ls.instance_name
WHERE lu.counter_name LIKE 'Log File(s) Used Size (KB)%'
AND ls.counter_name LIKE 'Log File(s) Size (KB)%'
ORDER BY name

실행중인 SQL확인

bedbmsguru — Mon, 11 Sep 2023 08:58:30 +0900

CREATE procedure usp_get_runsql
as
SELECT TOP 1000 s.session_id,
           r.status,
    wt.wait_duration_ms,
            wt.wait_type,
           r.cpu_time,
           r.logical_reads,
           r.reads,
           r.writes,
           r.total_elapsed_time / (1000 * 60) 'Elaps M',
           DB_NAME(r.database_id) dbname,
           s.login_name,
    SUBSTRING(st.TEXT, (r.statement_start_offset / 2) + 1,
           ((CASE r.statement_end_offset
                WHEN -1 THEN DATALENGTH(st.TEXT)
                ELSE r.statement_end_offset
            END - r.statement_start_offset) / 2) + 1) AS statement_text,
           COALESCE(QUOTENAME(DB_NAME(st.dbid)) + N'.' + QUOTENAME(OBJECT_SCHEMA_NAME(st.objectid, st.dbid))
           + N'.' + QUOTENAME(OBJECT_NAME(st.objectid, st.dbid)), '') AS command_text,
           r.command,
   s.host_name,
           s.program_name,
           s.last_request_end_time,
   r.open_transaction_count,
           s.login_time


FROM sys.dm_exec_sessions AS s
JOIN sys.dm_exec_requests AS r ON r.session_id = s.session_id
JOIN  sys.dm_os_waiting_tasks wt
ON r.session_id = wt.session_id
CROSS APPLY sys.Dm_exec_sql_text(r.sql_handle) AS st
WHERE r.session_id != @@SPID
ORDER BY r.cpu_time DESC

Agent Job 실패확인

bedbmsguru — Mon, 11 Sep 2023 08:58:01 +0900

CREATE procedure usp_errorjob
AS
SET NOCOUNT ON;
select B.name,
CASE
WHEN A.[run_date] IS NULL OR A.[run_time] IS NULL THEN NULL
ELSE CAST(CAST(A.[run_date] AS CHAR(8)) + ' '
    + STUFF( STUFF(RIGHT('000000' + CAST(A.[run_time] AS VARCHAR(6)),  6)
  , 3, 0, ':') , 6, 0, ':') AS DATETIME)
END AS [StartDateTime] ,
STUFF(
            STUFF(RIGHT('000000' + CAST([A].[run_duration] AS VARCHAR(6)),  6)
                , 3, 0, ':')
            , 6, 0, ':')
        AS [LastRunDuration (HH:MM:SS)],
CASE A.[run_status]
WHEN 0 THEN 'Failed'
WHEN 1 THEN 'Succeeded'
WHEN 2 THEN 'Retry'
WHEN 3 THEN 'Canceled'
WHEN 4 THEN 'Running' -- In Progress
END AS [RunStatus]
, A.message from
[msdb].[dbo].[sysjobhistory] AS A
inner join  [msdb].[dbo].[sysjobs] B
ON A.job_id = B.job_id
where convert(datetime, cast(A.run_date as varchar(20)), 121) > getdate() -7--성공과 실행중인 JOB 제외
AND A.run_status NOT IN (1)
AND B.enabled =1 --사용중인 JOB
AND name not like  '%ERRORLOG Cycling%' --원래 실패할 수 있기 때문에 이 작업은 뺀다.
order by [StartDateTime] DESC

Zabbix 3.0 Agent Repository

bedbmsguru — Tue, 9 May 2023 15:09:45 +0900

3.0을 사용하는데 현재 3.0이 지원 만료가 되어 agent 가 공식홈에서 찾을 수 없음

아래에 가서agent 다운로드 가능

https://repo.zabbix.com/zabbix/

닷넷프레임워크3.5 PowerShell로 설치

bedbmsguru — Thu, 30 Mar 2023 13:29:47 +0900

GUI로 설치가 잘 안될때 Powershell로 설치

Install-WindowsFeature Net-Framework-Core -source E:\sources\sxs

synonym의 base object 조회

bedbmsguru — Thu, 15 Dec 2022 09:49:15 +0900

SELECT OBJECT_SCHEMA_NAME(s.object_id, DB_ID()) Schema_name
, s.name Table_name
, s.base_object_name
, OBJECTPROPERTYEX(OBJECT_ID(s.[name]), 'BaseType') as BaseType
, ao.type_desc
FROM sys.synonyms s
JOIN (SELECT DISTINCT type, type_desc from sys.all_objects) ao on CONVERT(varchar(2),OBJECTPROPERTYEX(OBJECT_ID(s.[name]), 'BaseType')) = ao.type

https://codingsight.com/sql-server-synonyms/