Connecting Oracle database instances through ASP.net tutorial
For a long time, I have been using the MS SQL server/access database, access to Ms Home through. NET almost nothing trouble. In the recent project, Oracle was used as a database to learn about some. NET access to Oracle, and found a lot of problems.1. Syste
Navicat Premium for Linux 64-bit remote Oracle database tutorial, navicatpremium
If you are a friend of Desktop Linux who uses Oracle databases, they will think of Navicat. Although this little item is charged, it is really easy to use and has a gorgeous interface. Here we will not discuss how to crack it, but how to install and use it!
First download Navicat. H
to resolve it:1, error code: ORA-1254, the listener is not started or the listener is corrupted.If the listener does not start, the service Oracleoradb11g_home1tnslistener is started in the system service;If the listener is corrupted, then configure a listener using the listener configuration in the Net Configuration Assistant Tool Wizard (you need to delete the original listener).2. When connecting, use the service name instead of the SID.3. Error code: ora-12154,
PHP calls the stored procedures of Oracle, mysql, and mssqlserver. The following summarizes three popular database tutorials: how to use the php Tutorial to call their stored procedures. we will talk about the mysql tutorial, oracle, and mssqlserver .? Phpfunctioncheck_login ($ use below summarizes three popular databa
This short tutorial will demonstrate how to install the latest Java JDK 8 released by Oracle in Ubuntu. The method used here is to teach you how to download the installation package from the download page, and then install the package in Ubuntu without using external PPA or third-party source code.
This method does not depend on a third-party source warehouse. You only need to download it from the official
ORACLEBIEE Installation Tutorial
1.1.OBIEE Overview
1.1.1.BIEE history
Biee:oraclebusinessintelligenceenterpriseedition
Oracle acquired Siebel at the end of 05, taking its front-end development tools Siebelanalytics as Oraclebi's new platform. The difference between the original discoverer for the sake of, called EnterpriseEdition, and the original discoverer became standardedition. The combination of t
Oracle Database Security Policy Analysis (III)
Oracle Database Security Policy Analysis (III)
The ORACLE tutorial is: Oracle Database Security Policy Analysis (3 ).
Data security policy:
Data Generation considerations should be based on the importance of data. If data
, as shown in.
Database storage. Click Next directly, as shown in.
Backup and recovery. If you need to back up your data, enable automatic backup, and select "Do not enable automatic backup" here, as shown in, click Next.
Scheme password. For ease of testing, the same password is used here, and the actual deployment can be done at your own discretion.
Profile. After you complete the prerequisite check, click Finish to start the installation formally, as shown in, click Next.
Install th
Basic Oracle Tutorial: SQLPLUS Environment command. Commonly Used commands of sqlplus when an SQL statement is entered, SQL is cached in SQLPLUS. This cache is small and only one SQL statement can be allowed.
Basic Oracle Tutorial: SQLPLUS Environment command. Commonly Used commands of sqlplus when an SQL statement is
Tutorial on Oracle 10G Database System Training (828 MB), oracle828mb
Tutorial on Oracle 10G Database System Training for Chinese Emy of Sciences (828 MB)Chapter 1 installation and Architecture Overview basic knowledge of Oracle databasesChapter 2: SQL * PLUS basics, instan
not in set. By default, it refers to a spaceReplace (St,search_st[,replace_st]) replaces each search_st that appears in St with Replace_st, returning an St. By default, delete Search_stSUBSTR (St,m[,n]) n= returns the substring of the St string, starting at the m position and taking n characters long. The default is to return to the St endLength (ST) Value, returns the number of characters in StInStr (St1,st2[,m[,n]]) value, returns the position of St1 starting at the first m character, st2 the
1. Oracle 11g R2 Installation Manual (graphic tutorial) for Windows1. Download the Oracle 11g R2 for Windows version, as followsOfficial website:Http://download.oracle.com/otn/nt/oracle11g/112010/win32_11gR2_database_1of2.zipHttp://download.oracle.com/otn/nt/oracle11g/112010/win32_11gR2_database_2of2.zip2. Extract the two compressed packages to the same directory
For non-Data Guard patch installation tutorials, refer to [Oracle] CPU/PSU patch installation detailed tutorial. Data Guard requires both Primary and Standby patches, so the steps are more complex, the main steps are as follows:1. Stop the log transmission service in Primary;2. Shut down the Standby database, patch the Standby software (Note: Do not patch the Standby database), start the standby status as m
Oracle expdp/impdp Test Library Build tutorial, expdpimpdp
Recently, the customer needs to build a test database, so they just need to organize their experience.I. Test Database creation:
To create a database in windows, it is best to run the database with the Administrator permission, even if the Administrator logs on to the database. In general, it is best to ensure that the database is created using the
This tutorial for you to share the Oracle WebLogic Server 12.2.1.2 Installation and project deployment for your reference, the details are as follows
1. Download
Http://www.oracle.com/technetwork/middleware/weblogic/downloads/wls-for-dev-1703574.html
Choose a red box to download one of them.No more Windows versions and Linux versions now, just the jar version for compatibility, the installation process
allows the developer to pass a listener during the construction process, This avoids the complexity of making these same application developers. 23.5.2support for both synchronous and asynchronous listenersBy default, listeners Continuousquerycache their activities asynchronously. However, the continuousquerycache respects the option of synchronizing events as provided by the Synchronouslistener interface. For more information on this option, see Chapter " using continuous query caching " .
Label:Oracle goldengate 0 Basic Starter Training-installation, configuration, diagnosticsCourse Study Address: http://www.xuetuwuyou.com/course/158The course out of self-study, worry-free network: http://www.xuetuwuyou.com First, the course introduction: In this course, we explain the product system, technical architecture, installation configuration, data initialization, data copying and operation, security control and other related contents of goldengate data replication software through theor
Label:1. I downloaded the Oracle_11gr2_win64. There are two packages:Note: After the decompression will be: win64_11gr2_database_2of2\database\stage\compenets\*, that is, the second under the \database\stage\components\* Copy all content to the WIN64_11GR2_DATABASE_1OF2 corresponding directory2. My system is win8.1: Previously tried ORACLE10, the installation process is very troublesome, there are a lot of problems, so the use of 11g3. The installation process can refer to the link: http://jingy
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