c profiler

Duration event takes. Although the server calculates the duration in microseconds, SQL Server Profiler can display the value in milliseconds, depending on the settings in the Tools > Options dialog boxClientProcessID the process ID of the application calling SQL Server.SPID SQL Server assigns the server process ID to the associated process for the client.The start time of the Strattime event (if available).The time at which the EndTime event ended. T

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 the following window appears, the new command window disappears, and the installation is c

DemandUse SQL Server Profiler to track all common activities of the current instance and save the results to a file.================================================================In the Start program, select SQL Server Profiler.650) this.width=650; "title=" "style=" border-top:0px;border-right:0px;background-image:none;border-bottom:0px; padding-top:0px;padding-left:0px;border-left:0px;padding-right:0px, "

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 Profiler, this is usually the right thing to do. A day passes before another heap of data is captured, without answering

Label:SQL Server Profiler is a SQL Server Enterprise Edition with a very powerful statement tracking and analysis tool. Using it skillfully is useful for us to analyze database performance issues, such as when data Access uses an ORM framework such as EF, we often need to look at the SQL statements that it generates to us, and then analyze performance issues, and I intend to summarize them in the following ways. Environment configuration

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 deadlock, the two transactions in the deadlock will

SQL Server Profiler can detect statements executed on the data, especially if some projects do not directly use SQL statements, directly using the ORM framework of the system to process the database project, when debugging SQL statements, it is very helpful.Previously wrote the article "SQL Server Profiler Tracking database deadlock" Using SQL Server Profiler to

/conf. d/. The content is as follows: Alias/xhprof // usr/share/pear/xhprof_html/ Options-indexesOrder allow, denyAllow from all Use xhprof: // Put the first line at the beginning of the programXhprof_enable (); // The original program starts // The original program ends. // Put it at the end$ Xhprof_data = xhprof_disable (); $ XHPROF_ROOT = '/usr/share/pear /';Include_once $ XHPROF_ROOT. "/xhprof_lib/utils/xhprof_lib.php ";Include_once $ XHPROF_ROOT. "/xhprof_lib/utils/xhprof_runs.php "; $ Xhp

converts the SQL statements dynamically generated by ORM into static SQL statements and can be modified. This is its main function. I often use this method to locate the problem when tracing the results of programs or SQL results. After I wrote this software, I searched for it on the Internet and found a commercial software called llbl Gen profile, which did a good job. Commercial software must be user-friendly, easy to use, and stable. In comparison with it, my software is just an ug

trace session. It can be saved on the hard disk for further analysis. For the win froms program, if initialize and WPF programs are called in the main method, initialize is called in the rewritten application onstartup, and the Web application is in the global. the application_start method in asax calls initialize. In actual products, profile will produce performance loss, occupying additional memory and sending bytes to the orm profiler main pr

binder1stconst Const t x) { typedef typename Operation::first_argument_type Arg1_type; return binder1st// return Object }The following rules apply:bind1st (Lessis actually divided into two steps:1. First call the bind1st function, which requires two parameters bind1st (lessThe essence of the content is to bind a parameter, another parameter used as a parameter, so you can complete the adaptation to become a parameter of the call processTemplate classOperation>classbinder1st: Publicunary_func

SQL Server has an SQL profiler that can track the SQL statements executed by the server in real time, which is useful in many times for debugging errors. For example, the complexity of othersCode, Production system, no debugging environment, no original code ...... After checking the information, My SQL can use the following method to track SQL statements. The following method is similar to that of Linux on the Windows platform: 1. Configure the m

can be x out of the cmd window.5. Back to Unity, open Windows->profile and click on the prompt.Note that the following port number is not the 54999 that was opened by ADB before, if not, it is invalid.6, next do not close the profile panel, click File–buildrun, wait for download, and then your project will be running on the phone.7, so as long as ensure that the profile panel is not closed and mobile phone constantly open, change the project after the execution of File–buildrun can be re-tested

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 database engine. This step-by-step article describes how to use SQL Server

The Oracle stored procedure needs to be written recently, as required by the company. I am a novice, after the completion of the writing of the stored procedure, it is necessary to analyze the execution time of each statement in the stored procedure in order toOptimize the entire stored procedure.Due to the use of Plsql Developer client tools, and most of the internet is introduced by the manual method of applying the profiler, using relatively chores

A. Waitfortargetfps:Vsync (vertical sync) function, which displays the CPU wait time of the current frameB. Overhead:Profiler overall time-the total record time for all items. Used to record unclear time consumption to help further refine profiler statistics.C. Physics.simulate:CPU elapsed time of the physical simulation of the current frame.D. Camera.render:CPU consumption of the camera rendering readinessE. Rendertexture.setactive:Sets the rendertex

Problem description The Unity project often chooses to use Lua as a more logical script in practice. This is because Unity itself is less friendly to heat, more flexible with Lua heat, and simpler to share code and data with the server. At present, many different Unity + Lua integration programs, the practice of using a lot of Pang classmate's Slua program. Teams that use Lua tend to be "heavier" integrations, exposing a sizable engine interface to Lua, so logically enough freedom to have full

solution to this problem is to use visual Profiler. The following excerpt from "Cuda_profiler_users_guide" "Visual Profiler is a graphical profiling tool that shows the CPU and GPU activity in your application and leverages the analytics engine to help you find opportunities for optimization." ” In fact, in addition to the visual interface, NVIDIA provides command-line profiling commands: Nvprof. For begin

Usually debug SQL, using Profiler used to, but now with a machine does not have Profiler installed, and tried to install again, add new features, but no profiler options, recently debugging really can not bear to see the code logic debugging, so the internet search, found a solution, put here, As an alternative:In the case of a SQL Server installation package, us

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 Tool SQL Server Profiler.? If you know where t