reported this error, I think the 32-bit system of friends, should not have such a problem. Now you only need to download a 32-bit SQL developer, then unzip the location of the Sqldeveloper in the previous installation folder. OK now the problem that sqldeveloper can't log on is solved. And then I started installing plsql. Okay, here's the problem. Installation Plsql After the landing, there is an error!!!
To put it a little bit, pl/SQL developer needs to install the local Oracle client to connect to remote oracle before using the client configuration. Due to the bloated client, oracle now provides green and small solutions. The following is a detailed description.
Environment: xp, pl/SQL
PL/SQL Developer's experience in connecting to Oaracle11g64-bit System in 64-bit Windows 7, download from Windows 7
PL/SQL Developer's experience in connecting to Oaracle11g64-bit System in 64-bit Windows 7I. Problem phenomena and SolutionsSymptom:1. PL/SQL cannot log on to the 64-bit Database2. Enter Chinese in PL/SQL developer. After saving, the Chinese character becomes '?? 'Such garbled characters3. Aft
Label:Selection:32-bit memory is a bottleneck, already 64-bit era. Use 64-bit CentOS6 and 64-bit Oracle 11g R2In virtual machine installation, the network is set up by hostonly modeNote: Network adapter to set up ICS (Internet Connection Sharing) to the VMware network Adapter VMnet1So for virtual machines, the gateway is 192.168.137.1,IP address please also set in 192.168.137.0/24 segmentHDD 40G, Memory 2G1
Tags: class SQL install JDK could not MySQL comm convert soft LAN1. Environmentwin7/8/8.1 x64,oracle 11g r2,jdk7 x642. QuestionsThe first time you start Oracle SQL Developer will let us fill in the path of Java.exe, I found in the JDK installation directory of the bin Java.exe, but fill in the following error: Warning:
Oracle EM Grid Control is a centralized monitoring and management tool for Oracle databases, operating systems, and other applications. His developers gradually extended it into an Enterprise Console, or even replaced the network operation console.
We have encountered many strange problems in the installation and use of the 10g version. By now, it has grown to 12c.
Here we select the
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Install oracle 11g in linux
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My linux version is centos5.5 and the kernel version is 2.6.18-194. el5. in linux, it is best to install the oracle System with 1 GB memory
as follows: Click Finish, you can start installation.
26. Start Installation: The installation is slow, after installing the database software, will then create a database instance, so wait for a while, play a while later.
27. After the installation of this: Click OK can be completed. Shut down.
This completes the installation of Oracle.
Test to open Oracle's own SQL Plus.
Username: System. Password Password:
Tags: Oracle PSUFirst, the preparatory work1, database environmentOperating system version: Redhat 6.5 x64Database version: Oracle 11.2.0.4 x64Oracle database:11.2.0.42, Prepare contentOpatch:p6880880_112000_linux-x86-64.zipDB Psu:p21352635_112040_linux-x86-64.zip is used only for single instance.Opatch:Https://updates.oracle.com/download/6880880.htmlDescription:
editing, Press Esc and enter ": wq" to save the disk and exit. source. bash_profile will take effect immediately!3. Install and install the software on which Oracle depends
1. Install YUM
1
yum -y install binutils compat-libstdc++-33 elfutils-libelf elfutils-libelf-devel glibc glibc-common glibc-devel gcc gcc-c++ libaio-devel libaio libgcc libstdc++ libstdc++-devel make sysstat unixODBC unixODBC-devel pdksh numactl-devel glibc-headers
1. Environment
Win7 x64, Oracle 11g R2, jdk6 x642. Problem
When Oracle SQL statement is started for the first time, we will enter the java.exeexample. I found java.exe In the bind in the jdkinstallation directory, but the following error will be reported after entering the content:
3. Cause
The Oracle SQL statement
Issue: Win8 on a 64-bit system that uses PLSQL developer to connect to a local Oracle database can cause an inexplicable problem, and the error box may even be empty.Reason: According to the internet, the reason is estimated to install 64-bit Oracle database on 64-bit system, but there is no corresponding 64-bit PL/SQL develo
Tag:cahttpcom use data Transfer from:http://www.360doc.com/content/14/0602/10/4903283_382949382.shtml This you need to install a 32-bit Oracle client to use Plsql, But at this time sqlplus can not be used, hehe . I tried the following method, successfully, haha 1) install Oracle 11g 64-bit 2) Install 32-bit Oracle cl
Tags: Hot Download Center database system will be user installation complete album prerequisite Check sel Oracle database system is one of the most popular client/server (client/server) or B/s architectures in the United States Oracle Corporation (Oracle) provides a distributed database-centric set of software products
Tags: style blog http io using ar strong file data1. Select the database used by biAs a bi system, the use of a powerful background database software is essential. There are many database products with high performance and stability, such as IBM DB2, Oracle, GP and so on. These databases are commonly used in everyday enterprise-level BI systems. In terms of my personal work experience and the company's recommended use of databases,
provide, and for I/O intensive applications, this mechanism determines that subsequent expansions can only be Scale up type, For hardware costs, developer requirements, maintenance costs are relatively high. Oracle is clearly aware of this problem, in Oracle's MAA (Maximum availability Architecture) architecture, using ASM to consolidate the capabilities of multiple storage devices, so that the RAC-bottom
)Oracleoradb11g_home1clragent:oracle part of the database. Net Extension Service. (must not be started)Oracleoradb11g_home1tnslistener: Listener service, the service is only needed when the database requires remote access. (not required to start, detailed below).ORACLESERVICEORCL: The database service (DB instance), which is the Oracle Core service, is the basis for database startup, and only if the service is started, the
enter the password.14. Unlock the Scott account, remove the green tick from the front, and enter the password. You can also enter a short password that you normally use, and you don't have to add numbers to the 8-bit size that Oracle recommends. Oh.15. Similarly, passwords that do not conform to the rules are prompted. Don't worry about it, continue Y.16. The installation is successful and complete. It's simple, hehe.Third, after installation, enter
Tags: Oracle Linux due to project requirements, the need to install Oracle 11g on 64-bit Linux systems, a lot of content on the Internet, combined with their own practical experience, finally installed successfully, recorded, and shared to the needy comrades. First, installation Preparation If you are using a text-interface Linux, install the Linux GUI first. Bec
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