Oracle Common Dump command
Memory Dumps
1). Global Area
ALTER session SET The EVENTS ' immediatetrace name Global_area level n ';
1 contains PGA 2 contains SGA 4 contains UGA 8 contains indrect memory
2). Library Cache
ALTER session SET The EVENTS '
Debug SQL Server (i) How to generate a dump fileDebug SQL Server (ii) Debugging environment settings for SQL Server using WinDbgDebug SQL Server (iii) Some commands for debugging SQL Server using WinDbgWe know that there are two main ways of
Debug SQLSERVER (1) generate dump file debugging SQLSERVER (2) use Windbg to debug SQLSERVER's Environment Settings debugging SQLSERVER (3) using Windbg to debug some SQL Server commands, we know that there are two main ways to debug the program:
Original article: http://blogs.msdn.com/ B /askjay/archive/2010/02/05/how-can-i-create-a-dump-of-sql-server.aspx
You can create a memory dump of the SQL Server process space in several ways. there are using external tools that can help you
One, Oracle trace fileThere are three types of Oracle trace files, a background alarm log file that records the activity of the background process during startup, shutdown, and operation of the database, such as tablespace creation, rollback segment
One, Oracle trace FileOracle trace files are grouped into three categories:
One is the background alarm log file that records the activity of the background process during startup, shutdown, and running of the database , such as table space
https://blogs.msdn.microsoft.com/askjay/2009/12/29/basic-debugging-concepts-and-setup/You can create a memory dump of the SQL Server process space in several ways. There is many external tools that can help you accomplish this such as Userdump.exe,
I,OracleTracking FileThere are three types of Oracle tracking files:
One is the background alarm log file, which recordsDatabaseActivities of background processes during startup, shutdown, and running, such as creating tablespaces, creating
SystemState Dump introduction by janezhang-oracle on December 13, 2012When a database has a serious performance problem or hang, we are very much in need of systemstate dump to know what the process is doing, waiting for what, who is the resource
1.1UseOradebug- -Start taskOradebug Setmypid-- Set the name of the dump file to indicateAlter session Set Tracefile_identifier=undo-- view dump fileSql> Oradebug Tracefile_name;C:\opt\oracle\product\10.2.0\admin\rundb\udump\rundb_ora_6660_pra1.trc--
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