Oracle

In the 9.2.0.8 RAC Environment, use EXP to dmp any error (per table, exported by user, remote EXP export using TNS method), including export after restarting the database, cannot be imported into other databases (this library, TNS method remote

Recover Database Report ORA-600 3020 The code is as follows Copy Code Recovery of Online Redo log:thread 1 Group 2 Seq 5729 Reading mem 0mem# 0:e:\oracle\oradata\yygdb\redo02.logTue Aug 19 19:37:29 2014Errors in File

Most phper compile PHP, the pattern is very fixed, simple support for some common extensions to support MySQL is enough, and these phper prefer php5.2 php5.3 Even php5.4 are very few, very reluctant to try to compile a new version, later fixed on

During the development of Oracle applications, accessing database objects and writing SQL programs is tedious and time-consuming, and the day-to-day management of the database requires a lot of SQL scripts to complete. Quest software provides an

The basic task of a database is to store and manage data, and the only database feature that an end-user can see is its performance: how quickly the database processes the results of a given query, and returns the results to the tools and

The Oracle tutorial you are looking at is: a brief discussion of Oracle database set replication methods. PrefaceThe growing demand for distributed applications requires a better distributed software environment, which drives the development of

1. The API related to user information PKG.--APIs related to user processingfnd_user_pkg; --APIs related to user password handlingfnd_web_sec; --APIs related to user responsibility processingFnd_user_resp_groups_api; 2. Activate the failed user

Oracle DBA Database Senior Engineer Training Upper (project implementation + Backup Recovery + foundation depth)Purchase Address:Http://edu.51cto.com/pack/view/id-739.html DescribeOracle DBA Database Senior Engineer Training course is the wind

The Oracle job has timed execution and can perform its own tasks at a specified point in time or at some point in the day.First, query the system job, you can query the view --related views SELECT * from Dba_jobs; SELECT * from All_jobs;

1. The shared disk cannot be found on the RAC2 node using oracleasm[Email protected] ~]# oracleasm scandisksReloading Disk Partitions:doneCleaning any stale ASM disks ...Scanning system for ASM disks ...[Email protected] ~]#Workaround:The partition

Binding variable characteristics and application of Oracle database "-----" reprinted from https://www.cnblogs.com/rootq/(original address) Keywords:Bind variable (binding variable), shared pool (gkfx buffer pool), SGA (System global Area);Before

Recently there is a monitoring project to collect database information, the original plan is to write a SQL script, each script put a query statement and then through the operating system layer SU to the Oracle user through Sqlpus execute this. sql,

Recently in Oracle-related projects, just contact with Oracle, and SQL Server syntax is still differentSql server:Example: fx+ Current Month day +00001As shown in the strength of the serial numberPrinciple:First ' FX ' is fixed, getting the current

Source Address: http://www.cnblogs.com/kerrycode/p/3636992.htmlOracle database sessions have five states of active, INACTIVE, killed, CACHED, sniped. A inactive state session indicates that the session is inactive, idle, and waiting. For example, PL/

An example given below for Oracle Forms, when a value exists then Execute Query For this value to display the correspondent record else allow user to create a new record for that value.The following is the example given for HR Schema employee table,

Oracle database used today, but found the password previously set, forget, how to input is not correct, so from the Internet to find a bit of information, solve, and then organize to share to everyone.First, the problems encountered:1. Forget the

In a recent project, there is a requirement is to query the database in the previous months of historical data, but due to their own consideration does not completely cause the program bug, now this piece to make a good summary, I hope to no longer

Oracle VM VirtualBox Downloadubuntu14.04Install the VirtualBox first and then mount the ubuntu14.04 on top. Note To install the enhancements (after starting the virtual machine, select the "Devices" menu, select the "Insert Guest additions CD Images"

ISSUE:When trying to connect to a Oracle database receive the following error: "Ocienvcreate failed with return code-1 but Error message text is not available "Cause:one of the following two scenarios is possible because : 1,YouInwindows 7 

Env: 11.2.0.3.7 2 nodes RAC on HPux IA. You don't need this environment. You don't know how many bugs there are in this environment ()"!, Simple record.# SymptomAdrci> show incident**************************************** ****************************