File command to view the properties of *.sh ASCII text with the CRLF line terminators
The line end flags for Linux and Windows text files are different. In Linux, the text file uses "/n" for carriage return, while Windows uses "/r/n" to indicate
Installation and configuration of PHP Oracle extended OCI8 under Linux systemImplementing a PHP program to access Oracle DBDate: 2014.09.02Write Liu Qunying (Qunyingliu)
environment description : Apache version, PHP version, Oracle DB
Because it is a "top secret leaked" information, to prevent the investigation, the need for the small partners to quickly download the attached courseware document.Because the video is too large, has been placed in the Baidu network, has been in the
A complete Oracle database is typically made up of two parts: an Oracle database and a database instance.1) The database is a collection of a series of physical files (data files, control files, online logs, parameter files, etc.);2) The Oracle DB
We have already seen that JDBC DriverManager can is used to get relational database connections. But if it comes to actual programming, we want more than just connections.Most of the times we is looking for loose coupling for connectivity so, we can
When you use a command line, if you want to add an option, Python 2.3 Adds a new module called Optparse, which is also dedicated to handling command-line options.
Copy Code code as follows:
From Optparse import Optionparser
Parser =
When the hardware is maintained, someone accidentally disconnected the power supply from the production library, and after restarting the enclosure and server, an Oracle 10g 10.2.0.4 startup error message appears:
The code is as follows
This paper describes the use of Optionparser module in Python in detail, and it has good reference value for studying python in depth. Share for everyone to use for reference. The specific analysis is as follows:
In general, there are two built-in
Usage:sh oracled [Start|stop|restart] SIDs where SIDs is the database name and multiple names are separated by commas. The default action is restart, or you can specify the action you want to take (start | Stop | Restart)
Copy Code code as
a long time ago, OGG only supports deployment on the database host, which is called a localized deployment. And now OGG supports remote deployment, that is , OGG software is not installed on the database host, but installed on a separate machine,
The final reason for the investigation is due to an issue with the Oracle database itself parameter settings.1. How to adjust the memory and CPU for the virtual machine:OAKCLI Configure VM Uat-ihub-oracle-db-prefnode 1-maxvcpu 8–vcpu 8-maxmemory 16g-
Oracle Video Tutorial GoalsOracle Video tutorial, wind Brother this set of Oracle Tutorial training learning Oracle Database backup and recovery concepts and fundamentals, including: Oracle Common failure types, the importance of Oracle backup and
Oracle Password Management PolicyReference text:Oracle Password Management Policy (Doc ID 114930.1)Details:Password management is established by using profile.When the password expires, if the user is able to change the password independently from
Oracle relational database system has been widely used for its excellent performance, and ensuring database security is an important part of database management work. On the basis of summarizing the security management of Oracle database, this paper
Oracle Network ConfigurationThree configuration Files Listener.ora, Sqlnet.ora, Tnsnames.ora, are placed in the $oracle_home\network\admin directory.1. Sqlnet.ora-----function similar to Linux or other Unix nsswitch.conf files, this file to
The issue is marked as: Bug 8277395:windows X64 10.2.0.4 installation doesn ' T set Nls_lang REGISTRY, WINDOWS x64 bit not set when installed Nls_lan G Please note: The Oracle DB version certified by windows2008 x64 is 10.2.0.4 and 10.2.0.5, while
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