how to run sql profiler

Tags: disco net text http speed data start time NTS database applicationOriginal: SQL Performance Detection Tool: SQL Server Profiler and Optimization tool: Database Engine Tuning Advisor I. Summary of TOOLS? database application system performance is low, it needs to be optimized,?? If you do not know where the problem is, you can use the Performance Detection T

From the big aspect, the bug is nothing more than: database bug; program bug.SQL capture is useful in practical applications. For those unknown bugs, when you don't know where to go, capture SQL directly and execute SQL.Application Details 1The company does web-side projects and mobile-phone projects to integrate data. Project Manager to deploy the program, the database, IP, port configuration. Then go on-line test, the results found no data on the ph

Some time ago, I had a performance problem with my website, and sometimes the page was very slow to open. It would take more than 10 seconds. I tried a lot of methods, including cache, disable viewstate, and Disable debug mode. The improvements were not obvious. Later, I ran into SQL Server Profiler to check the cause: a slow query dragged down the entire page. Later, the query was optimized, but not man

Tags: performance testinguse of SQL Server ProfilerOpen the System main Menu--sqlserver several---performance tools--->>sql server Profiler; you got it? Brother Wait for you, give you a picture of open him, let you see.Then the file--new trace--Displays the Tracking Properties windowFirst of all, the select% is a screening and monitoring textdata. That percent is

19.2.1 Understanding SQL Server Profiler SQL Server Profiler is a graphical real-time monitoring tool that helps system administrators monitor the behavior of databases and servers, such as the number of deadlocks, fatal errors, and the tracking of Transact-SQL statements a

How to use SQL Profiler Performance Analyzer mysql's SQL Performance Analyzer is mainly used to display the usage of various resources during SQL Execution.Analyzer can better demonstrate the performance problems of poor SQL statements. The following is an example of how to

The main purpose of MySQL's SQL Performance Analyzer is to show how resources are used throughout the process of SQL execution. The parser can better demonstrate the performance problems of poor SQL.Here are some examples of how MySQL SQL Profiler is used: First, turn on MySQL

Tags: logs convert weight made with int span app DivSQL Server Profiler caught a lot of code in the job, applicationname similar to Sqlagent-tsql JobStep (Job 0x94b9b5c016e8d94fb50898c868314d08:st EP 1) Such a Need to convert the binary name in the job into job_id The conversion is done in the following ways: Declare @JobID uniqueidentifier SELECT @JobID = 0x94b9b5c016e8d94fb50898c868314d08 PRINT 'My JobID is' + Convert(Char(255),@JobID) Select *

' option, click on the column Filters ... Enter the column Filter window, such as.　　　　Note that here with hostname only for Windows authentication method login, if the shared sa account can not be filtered, how to solve the problem, still need to check the information.5, click the OK button, and then go to the window to start monitoring, such as.　　　　So the environment is configured so that you can start tracking and monitoring.How to track SQL statem

Tags: filter FAQ image Picture Eee Summarize POS Issue sel1. Tracking the specified databaseSELECT db_id (' Data name ')Original: https://jingyan.baidu.com/article/647f0115be128a7f2048a87d.html2. Column filter could not find the DatabaseIDCheck Show all columns before entering the column filter to see.　　4th of the original: https://jingyan.baidu.com/article/1612d500ab7d93e20e1eeec4.html3. Save the trace templateWhen you save as a tracking template, you'll see it the next time you create a new tr

not filtered, then the execution statements on all the databases can be monitored.You can also set duration to filter SQL statements for different execution times, such as SQL statements that can be filtered for longer execution times, and select to optimize SQL statements.What if the same database, multi-person access, only want to detect the statement of their

SQL Server version R2 (10.50.40), install SQL Server PROFILER:With command prompt, use the following commands:setup.exe/features=tools/q /indicateprogress /action=install/instancename=sqlserver2008r2ent/ Browsersvcstartuptype=automatic/agtsvcaccount= "NT authority\network SERVICE" /iacceptsqlserverlicensetermsAfter the carriage return, a new command window will scroll continuously until the last line of

SQL Server Profiler (Profiler) helps database administrators track specific events that are performed by SQL Server databases, monitors the behavior of the database, and saves these valuable information to a file or table for later analysis to resolve problems with the database. Optimizes the performance of the databas

Map SQL Server Profiler eventclass ID to its name in a saved trace table If you 've ever worked with SQL Server Profiler then you're familiar with the eventclass column in the trace. It tells you what event is being monitored for each row. When you save this trace to a table you can see That the eventclass no longer

/wKioL1SKnCLzedoxAAGIp3V0AWQ869.jpg "border=" 0 "height="/>650) this.width=650; "title=" clip_image003 "style=" Border-top:0px;border-right:0px;border-bottom:0px;border-left : 0px; "alt=" clip_image003 "src=" http://s3.51cto.com/wyfs02/M00/56/AF/wKiom1SKm4niqi8SAANFkqJyp9o949.jpg "border=" 0 "height=" 420 "/>Deadlock diagram events include a large amount of data to assist in debugging the condition that occurs, including object ID, index name (if any), and hobt (hash or B-tree) IDs, which can be

Tags: des blog io file data ar Art--Trace file read in to table Analysis select * into Zgsjyfrom fn_trace_gettable (' E:\wxxcdbprofiler.trc ', default);--time, sqlselect top 100 SUBSTRING (textdata,1,660) as ' name ', COUNT (*) as ' quantity ', sum (duration/1000) as ' total run time MS ', avg (duration/1000) as ' Avg. Run time MS ', AVG (CPU) as ' average CPU time MS ', AVG (reads) as ' a

Tags: file http img Local image HTTPS student engine MSSThe recent project to do thousands of students to face recognition record (currently about 630000 lines) query the last record, it is conceivable that the performance of this piece is a problem. As a shen, get to SQL Server Profiler and Database Engine Tuning Advisor These two jobs are QI.Start to install force ...First, a

Tags: Profiler Performance Performance Analyzer tuning performance calibrationSQL Server Profiler-performance tuningPerformance has enough reason to become a hot topic. Today's business is fiercely competitive, and if users think that an application is too slow, they will immediately turn to another vendor. To meet the user's requirements, SQL Trace loads the eve

In two or more SQL Server processes, each process locks a resource that another process is trying to lock, and a deadlock occurs, for example,The process Process1 holds 1 exclusive locks (x) on Table1, while PROCESS1 requests 1 exclusive locks (x) for Table2,Process Process2 holds 1 exclusive locks (x) on table2, while process2 to Table1 requests 1 exclusive locks (x)In this case, a deadlock occurs, except when an external process disconnects a deadlo

The ability to query a table is the main reason why you should have the SQL Profiler trace output to the table. It is much easier to filter the data in this table than to create a SQL Profiler. If you don't have the time to fully build the SQL