sleep profiler

1. Before use, you need to confirm the framework version, if it is 4.0 then use the following assembly to In the project that created Isessionfactory, reference the Nhprofiler installation directory under the HibernatingRhinos.Profiler.Appender.v4.dll2. Before creating the Isessionfactory statement (new Configuration ()). Configure (). Buildsessionfactory ();) Insert the following codeHibernatingRhinos.Profiler.Appender.NHibernate.NHibernateProfiler.Initialize ()3. Then open the Nhprofiler tool,

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 has a description but an ID. So how do you map this to a description? If you know where

SQL profiler is a good thing. This greatly facilitates viewing the execution of SQL statements and helps us understand many internal SQL states. So there is no other way to implement it except to run SQL profiler? Of course not. Here is a simple example: 1. Use the system stored procedure sp_trace_create to create a trace. This SP can be found on-line help. Declare @ traceidout int, @ on bit, @ RC int-- Def

; For these reasons, another powerful tool was born---ANTS redgate performance Profiler: http://www.red-gate.com/products/Comparison of Redgate and vs self-brought analysis toolsVisual Studio Performance ProfilerThe sample profiling method of the Visual Studio profiling tool interrupts the computer processor at set intervals and collects the function call stack.1. There are too many special terms, the analysis report is difficult to understand2.

Reason, no configuration webconfig"FormsAuthentication"/> "Miniprofiler"Path="mini-profiler-resources/*"verb="*"Type="System.Web.Routing.UrlRoutingModule"Resourcetype="Unspecified"precondition="Integratedmode"/> ". Woff"/> ". WOFF2"/> ". Woff"Mimetype="Application/x-woff"/> ". WOFF2"Mimetype="application/x-woff2"/> Reference: https://www.cnblogs.com/smallidea/p/5274803.htmlMiniprofiler using Mini-profiler-r

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 a wildcard, and what he means is to filter the statements of the select openings. Of cour

SQL Server Profiler--Identify exceptionsIn a perfect environment, all anomalies should be captured, processed, and recorded. A person regularly views these logs and creates error reports based on the exceptions that occur, so that they can be debugged in a timely manner and can avoid recurrence in the future. However, it is always possible to see that the application is constantly seeing various exceptions from the database to the user interface, and

you can see for yourself.Just click Show all events to make the selection of all events.We can also filter the statistics fields, click any of the column headings to view a description of the column asWe indicate from the above:TextDate relies on the text value of the event class captured in the trace;ApplicationName the name of the client application that created the SQL Server connection. This column is populated by the value passed by the application, not by the program name that is displaye

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, "

.2, sleep is to keep the data in memory, at the same time to the low power supply of memory, can not disconnect the power supply, a disconnection of the power information will be lost, the next wake-up directly read in memory data.When the computer is not used, it enters the low-power mode, which can reduce the energy consumption to less than half.Features: Hard drive off monitor off processor keeps very low power all fans work as usual.Disadvantage:

Permission: all users.SyntaxSleep [-- help] [-- version] number [smhd]Parameter description:-- Help: displays auxiliary messages.-- Version: displays the version number.Number: the length of time. It can be followed by s, m, h, or d.S indicates the second, m indicates the minute, h indicates the hour, and d indicates the number of days.InstanceSleep for 5 minutes# Sleep 5 mDisplay the current time with a delay of 1 minute, and then display the time ag

1, first double-click to open the System preference settings; 2, in the bounce out of the System Preferences interface, click on the "Energy saver" option; 3, in the bounce out of the energy-saving interface, you can modify the corresponding time according to their own specific circumstances, control the MAC computer into the system sleep time, and go to sleep when the network connection con

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 and stored procedures. You can store these monitoring data in a table or file, and then display the events again at a later time to anal

Do development, usually inevitably and database dealing with, especially write stored procedures, for those of us who do not often write SQL is a very painful thing, every write run is always wrong, if the use of the local database is OK, you can debug SQL in this machine, if the database on the server, debugging is disabled, It's tragic.Recently, due to job requirements, write a stored procedure, there are dozens of parameters, the database on the server, finished, test the query is not a probl

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 "; $ Xhprof_runs = new XHProfRuns_Default (); $ Run_id = $ xhprof_runs-> save_run ($ xhprof_data, "xhprof_foo "); Access statistics: Http://www.bsdmap.com/xhprof/index.php? Run = $ run_id source

of ORM tracing is that the orm framework generates dynamic SQL statements and can run them directly, but it is very troublesome to modify them.See the following dynamic SQL statement example. Execute (n' select * from groups ')Sp_executesql n 'select * From groups'When it comes to dynamic SQL statements, this sentence may be very important: Execute brackets can only contain string variables, string constants, or their concatenation, and cannot call other functions or stored procedures. If you

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_functionTypeName Operation::second_argument_type, TypeName Operation::result_type> {protected: Operat

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

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 in the real machine.Note: Do not connect to the phone to check if USB is connected, che