it is available to all nodes. The goldengate process can be started from any node, when one of the nodes has an exception, you can start the remaining nodes without modifying any configuration parameters. Otherwise, if you run on a single node, you need to share the archived logs from the remaining nodes and load them to the goldengate node through some technology.
In the RAC environment, goldengate requires that all nodes maintain clock synchronization and that all RAC nodes and node nodes r
).
You canCheck and ensure that the diagram elements comply with UML specifications.
You canAdd a prototype and corresponding icons. Custom icons can greatly improve the usability and visually express intent (even readers are not familiar with UML ).
You canWork with the same model in the team.
IBM Rational Rose and IBM xde rose modeler/developer provide these benefits and are perfectly integrated into the drawing Modeling Environment. They also give you the following additio
delete. The manager process also requires the permission to control the Oracle GoldenGate process. If you are using a Windows system, you must use the Administrator user to log on. The extraction process requires a user who can access log files (including online and archived logs. In UNIX systems, the user must be a member of the user group where the Oracle instance is located.
Requirements of the anteng Processor
If you install Oracle goldenexe on a Microsoft Apsara stack system, the runtime
)
Scalable plug-ins
3. What is App Framework?
Intel acquired HTML 5 mobile App company appMobi HTML5 development tool XDK and Related Employees in February 22, 2013, and then renamed jqMobi as App Framework. To put it bluntly, jqMobi is actually an App Framework. Currently, many developers and tutorials in China are based on the jqMobi name.4. Composition of App Framework
This is probably a hurdle for many beginners. They don't know what this product
software provided by a specific platform, such as the iPhone SDK for iPhone and Android SDK for Android,See http://phonegap.com/start#android for detailsAdvantages: the SDK is added to eclipse, which allows you to program freely and perfectly adapt to the screen sizes of different devices. It is suitable for use by experts.Disadvantage: webpage loading without layout, and advertisement cannot be added.3. Online generation using rexseeRexsee is an open-source Android development platform that al
1. Enterprise Manager Component Description
Before the description, we first use the following SQL statement to check the components in the database:
SQL> Col comp_id for A15
SQL> Col version for A15
SQL> Col comp_name for A30
SQL> select comp_id, comp_name, versionfrom dba_registry;
Comp_id comp_name version
------------------------------------------------------------
XDB Oracle XML database 11.2.0.3.0
Amd olap catalog 11.2.0.3.0
Em Oracle Enterprise Manager 11.2.0.3.0
SDO spatial 11.2.0.3.0
developer's kit (xdk), SunOS 5.10 compiler common patch for Sun C ++ (Optional). Note that this package is optional, therefore, you can select ignore.
After resolving the swap deficiency and ignoring the patch-missing error, the database software is successfully installed, followed by dbca, which is consistent with the steps on other platforms and is not described in detail.
Appendix: Solaris solution to swap deficiency:
1. Add swap
1. Become a Sup
#/usr/sbin/mount-r-F hsfs/dev/dsk/c0t0d0s1/dvd.
8. Install the database software #/mount_point/database/runInstaller-if the command cannot be found, Add. note: The oracle user must have the read permission for the mounted directory. Otherwise, the operation fails mainly because of the above steps. In fact, it is easier to configure than Linux, it is only possible that many people are not quite used to installing oracle databases on solaris for the first time. Everything has the first time. If y
Baidu Alliance Cordova/phonegap Plug-in, is a convenient HTML5 development of the use of Baidu advertising plug-ins, can be very convenient in HTML5 mixed applications such as Cordova,xdk,appcan,webx5,jqmobile, Sencha touch, Ionic in the Baidu SSP Alliance ads, iOS and Android apps are supported, the code is exactly the same without modification.Use the following procedureinstallation Cordova/phonegap Baidu Advertising PluginI started with the Cordova
application development. the same set of code can be used on both android and ios, and you deserve it!
Http://ionicframework.com/
Android/iOS mobile applications can be developed using JS and PHP.PHP is mainly used for server.JS develops Android/iOS clients based on Cordova.Cordova is based on WebView, so you can use traditional HTML/CSS/JS to build applications.Similar Hybrid application development frameworks of Hybrid App include:Abroad: Cordova (PhoneGap, Ionic), Titanium, Sencha Touch,
IntroducedThe sudden high disk IO is a problem frequently encountered by operations personnel, due to the large number of disk reads and writes, usually occurring in the database, but the various scenarios that occur. This article gives a few examples to illustrate the solution.BodyFind out what the program is doing in a large number of read and write operations. You can view the history of disk IO through monitoring software (such as Zabbix) or tools such as atop.This article assumes that the s
' sRESTTemplate能干这事。我查了查有点玄。2. Model the HTML elements and extract the models.Http://docs.oracle.com/cd/B28359_01/appdev.111/b28394/adx_j_parser.htmWith Oralce XML Developer ' s kit,example contains an operation XML DOM of the Autodetectencoding.java class, very happy, but download the XDK and this example a bit laborious. But then compared to the XML and HTML encoding elements and the way is really different, although HTML can be considered to be sp
Today is the HTML5 iweb Summit, the General Assembly at 8:30, began, did not expect to be a hole, read a wrong word, the "International Conference Center", as the "National Convention Center." About more than 10 minutes to find the wrong place, but I found that the mistake of the person not only I one, incredibly casually asked a small partner is also to the summit, so together, did not want the summit attendance will be so much, the morning venue, visual should have about 1000 people.The main p
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