Title: There are 10G integers in a file, ordered in order to find the median. The memory limit is 2G. Writing only ideas (memory limit of 2G means that you can use 2G of space to run the program, regardless of the other software on this machine memory consumption).
About Median: The number of positions in the middle after the data is sorted. The data is divided into two parts, one part greater than the number, and one part is less than the number. Pos
1 10g pon technology development background
With the large-scale expansion of the "Broadband acceleration" and "light-in-copper retreat" projects of major operators, the broadband business will be dominated by multimedia, on-demand video, and interactive games in the future, high bandwidth and integration will become the criteria for judging the advantages and disadvantages of broadband products promoted by operators.
In the general trend of broadband
Oracle
Oracle RDBMS | Weblogs | OpenSource | Reviews | Others
[Oracle] Installing Oracle 10g on SuSE 9.1 Professional Author: fenng Date: July 03 2004
The SuSE 9.1 Professional Edition was released some time ago. SuSE Company is an important Linux manufacturer in Europe. Suse Linux has always been known for its gorgeous interface. In fact, one of the striking areas of SuSE Linux is that support for Oracle has always been good.
In the previous versio
Security and Identity Management for Oracle database 10g
Author: Michael Miley
Oracle Database 10g provides a secure, scalable foundation for Oracle Identity Management. The Oracle Internet directory (OID) is implemented as an application running on the Oracle database 10g, enabling OIDs to support a number of T-byte directory information on a single server or on
Oracle 10g and PRO*C related issues and solutionsAugust 21, 2008 Thursday 11:21Learning from Oracle 10g and Pro*c has been taking place recently.A number of problems have been encountered:It is now listed here and has been prepared for his use.[Note: My Linux version is Rhel 5,oracle version is 10g]1. In the process of Oracle
As the transmission channel of the data network, the transmission performance level (i.e. the category of the wiring system) directly affects the transmission speed of the network. 10G Cabling System and 6 types of systems from the technical parameters of a very big difference, the frequency range of its work from the 6 class 250MHz extended to 500MHz. The increase in operating frequency has brought some problems that were not (accurately negligible)
Tags: oracle11g cross-version 10g import error
Environment Introduction
Old environment
New environment
Operating system:
redhat5.8 64-bit
redhat6.4 64-bit
Database version:
Oracle 10.2.0.4 64-bit
Oracle 11.2.0.4 64-bit
Background: A previous set of old database RAC was built on oracle10g and ran for several years. The front-end app
1. Download Oracle 9i 10g 11g (Please use thunder to create a task)
Oracle Database 11GRelease 2 (11.2.0.1.0) for Microsoft Windows (32-bit)
Http://download.oracle.com/otn/nt/oracle11g/112010/win32_11gR2_database_1of2.zip
Http://download.oracle.com/otn/nt/oracle11g/112010/win32_11gR2_database_2of2.zip
Http://download.oracle.com/otn/nt/oracle11g/112010/win32_11gR2_client.zip
Http://download.oracle.com/otn/nt/oracle11g/112010/win32_11gR2_gateways
Oracle9i/10g installation package and patch Overview
Bytes ---------------------------------------------------------------------------------------------------Oracle9i
Oracle9i Database Release 2 Enterprise/standard/Personal Edition for Windows NT/2000/XPHttp://download.oracle.com/otn/nt/oracle9i/9201/92010NT_Disk1.zipHttp://download.oracle.com/otn/nt/oracle9i/9201/92010NT_Disk2.zipHttp://download.oracle.com/otn/nt/oracle9i/9201/92010NT_Disk3.zip
Ora
[Translated from mos] modify the dbsnmp password in the DB (10g and 11g) monitored by the db Control, mosdbsnmp
How to modify the dbsnmp password in the DB (10g and 11g) monitored by db Control
Reference Original:How to Change DBSNMP Password in Database 10g and 11g Monitored by DB Control (Doc ID 259387.1)
Applicable:Enterprise Manager for Oracle Database-Versio
Installation and configuration of EM in Oracle 10g and 11g
I set up an Oracle environment locally. I first installed the database with EM. After the installation, I wanted to modify the listener port and replace the port 15521 with another one, as a result, several parameter files are modified in the directory, and EM cannot be started directly. Finally, I analyzed it myself. In fact, there are several ways to change the password.
One is to directly D
10G RAC installation encountered the failed to upgrade Oracle Cluster Registry configuration, caused by the use of the DMM multipath software Device-mapper-multipath to trigger this bug.About the DMM multi-path software Device-mapper-multipath installation RAC, reference document Configuring RAW Devices (Multipath) for Oracle clusterware 10g Release 2 (10.2.0) on RHEL5/OL5 (document ID 564580.1), when using
Oracle Database 10g Release 2 (10.2.0.1.0) Enterprise/Standard Edition for Microsoft Windows (32-bit)
Http://download.oracle.com/otn/nt/oracle10g/10201/10201_database_win32.zipHttp://download.oracle.com/otn/nt/oracle10g/10201/10201_client_win32.zipHttp://download.oracle.com/otn/nt/oracle10g/10201/10201_clusterware_win32.zipHttp://download.oracle.com/otn/nt/oracle10g/10201/10201_gateways_win32.zip
Oracle Database
Failed to upgrade Oracle Cluster Registry configuration, raccluster during 10g rac Installation
Failed to upgrade Oracle Cluster Registry configuration was encountered during 10g rac installation, because the BUG was triggered by using the DMM multi-path software device-mapper-multipath.
For more information about installing RAC on the DMM multi-path software device-mapper-multipath, see [ing raw devices (m
to find data files, can not find the error), error, because the data file in the control file stored in the address is 10g E:\oracle\product\10.2.0\oradata, rather than 11g app\ ... The data file is then copied to the address that the control file points to (it's all pushed to the--! ), then start mount, no problem!All of a sudden, the whole person is manic! Is this going to be successful?Then ALTER DATABASE open AH! Pop up on the screen and bounce o
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