sql server replication monitor script

DBCC command, DMV, and DMF to monitor which statements are using tempdb. To make the results simple, we need to restart SQL server before testing. Then we establish a connection (connection A) in management studio and input the following statement. These statements use the space of tempdb. Select @ spid Go Use adventureworks Go Select getdate () Go Select * int

In two or more SQL server processes, a deadlock occurs when each process locks the resources that other processes attempt to lock. For example,The process process1 holds one exclusive lock (x) for Table1, and process1 requests one exclusive lock (x) for Table2 ),The process process2 holds one exclusive lock (x) for Table2, and process2 requests one exclusive lock (x) for Table1) In this case, a deadlock occ

snapshot release (the other two can be checked for help) (5) Click [next] system requirements to specify the type of database server that can subscribe to the release. sqlserver allows data replication between different databases, such as oracle or access. But here we choose to run the database server "SQL

) @repl_freq = n ' continuous ',--the type of replication frequency: output of log-based transactions @status = N ' Active ',-- Publish data can be used immediately for subscribers @independeNt_agent = N ' true ',--independent Distribution Agent @immediate_sync = N ' false ',--no synchronization files are created for the publication each time the Snapshot Agent runs @allow_sync_tran = N ' true ',--allow use of " Update subscription Now "@autogen_sync_

Tags: replication requires an actual server nameWhen you are finished configuring mirroring, right-click Database----database mirroring Manager----Server connection when you find a linked mirror fails with the prompt message: replication requires an actual server name this e

, (Qs.total_logical_writes/qs.execution_count) as Avg_logical_writes, (Qs.total_physical_reads/qs.execution_count) as Avg_phys_reads, qs.*from sys.dm_exec_query_stats as QsCROSS Apply Sys.dm_exec_sql_text (qs.sql_handle) as Stcross apply Sys.dm_exec_query_plan (qs.plan_handle) as QpWHERE St.text Like '%sp_msupd_dbomds_adrelation% ' ORDER by Qs.total_worker_time DescgoClick on the above query out of the execution plan, found that the application of the table is a table scan!!!Find the tabl

In this experiment section, you can monitor your enterprise infrastructure by monitoring Windows Server, SQL Server, and using Operations Manager. Need to download here1. System Center Management Pack for Windows Server Operating System Management Pack2. System Center Manage

Label:I. What is covered in this article (Contents) What is covered in this article (Contents) Background (contexts) Solutions (solution) Construction (process) Precautions (Attention) References (References) two. Background (contexts) When building SQL Server replication, if the network environment is within the LAN, through t

SQL Server skills: how to monitor and optimize OLAP Databases It is very important to optimize the performance of online analysis and processing. Fortunately, some tools can help monitor and improve the operation of OLAP databases. The Microsoft SQL

Tags: Extended event xevent extented EventsSQL ServerHow to monitor the deadlock (Deadlock)What is a deadlock? The so-called deadlock : refers to two or more than two processes in the course of execution, because of competing resources or due to the communication between each other caused by a blocking phenomenon, if there is no external force, they will not be able to proceed. At this point the system is in a deadlock state or the system generates a

Label:Transferred from: http://www.cnblogs.com/yuqilin/archive/2011/04/28/2031274.html SQL Server replication subscriptions and publications Having been exposed to SQL Server for a long time, doing a lot of projects, but not knowing much about

On-Line Analytical Processing (OLAP) system is the main application of Data Warehouse system, specially designed to support complex analysis operations, focusing on decision support for decision-makers and senior managers, and can quickly and flexibly carry out complex query processing of large amount of data according to the requirements of analysts. And in an intuitive and understandable form of the query results provided to decision makers, so that they accurately grasp the business (company)

Tags: GRE info Tom tar snippet detail port IDE nullOriginal: SQL Server uses scripts to create updatable subscriptions for distribution services and transactional replication"Create using local Distributor"/************************ "Publishing with local distributor configuration" ***********************/--SQL

machine as publisherSubscriber: 192.168.1.106, server name: QuZhoushiwei106Publication database: Barfoo.testpublishSubscription database: Barfoo.testsubscribeDatabase account Number: Replicationuser/replicationpasswordDescription: The Publisher and Subscriber are in the same intranet machine, if your environment is cross-network segment (across the room) please refer to: SQL

beginning, I even subscribed to the object is a change! ~ Later tests summed up this order several times. --Publish library execution, adding new fields to the publication. Select name,column_id from Sys.columns where object_id=object_id (' Demotab ') select ArtID from sysarticles where name = ' Demotab ' select * from Sysarticlecolumns where artid=1044 -publish library execution, generated script executed at subscription. EXEC sp_scriptpublicationc

Manual repair of fields added in the release and subscription for replication of SQL Server against schema changes Due to previous requirements, the replication architecture changes are prohibited, and even adding a field to the release will not be synchronized to the subscription. Now, a field with the same name is ad

The concept of SQL Server 2000 replication: A set of techniques for replicating and distributing data and database objects between databases and synchronizing them to ensure their consistency. With replication, you can distribute data to different locations, over a local area network, using a dial-up connection, and d

Source: Snapshot folder location lookup for the distribution server of SQL Server replication SQL Serverin the distribution server configuration, you need to configure the snapshot folder (Snapshot Folder), to store the working di

When you suspect that computer hardware is the primary cause of SQL Server performance, you can monitor the load on the appropriate hardware through SQL Server Performance Monitor to verify your guesses and identify system bottlen

: you can name it by yourself. Here we use deadlockalertType: Select "SQL server performance condition alarm"Object: sqlserver: locksCounter: Number of deadlocks/secInstance: _ totalAn alarm is triggered when the counter meets the following conditions: higherValue: 0 After the configuration is complete, it should be shown in: On the "response" tab, select "execute job" and select the new job (deadlockjob) i