Oracle

A friend and I talked to a case, a tablespace originally had a data file (already has a lot of data entered), then he added 7 data files, this time he found that he added more files, want to delete these data files, but do not understand the

SceneThe database throws the following error at startup Ora-00604:error occurred at recursive SQL level 1Ora-00607:internal error occurred while making a change to a data blockOra-00600:internal error code, arguments: [4194], [7], [7], [], [], [], [

Oracle table space Export, user deletion, table space deletion, user new, table space new, data import shellExecute the script with a non-Oracle userParameter name$1:base the user name of the table space$: User name for synchronization table

Preface [Oracle] Date processing This article is for the "get the date of the Week" section of the above article unfolds. Calculation criteria Oracle supports two standards of time, one is Oracle's own standard, the other is ISO standard 1. Oralce

Oracle Installing Oracle 10g on RHEL as 3 step-by-step--Reprint Author: fenng Installing Oracle 10g on Red Hat Enterprise Linux Advanced Server 3 (RHEL 3) V 0.21 Oracle's 10g database and Oracle RAC have created a new world in the Tpc-h benchmark

The main steps of this paper are reference: https://www.linuxidc.com/Linux/2014-02/97374.htmlater, I joined some of the installation process encountered problems and solutions. Using the graphical interface to install Oracle is deprecated, and it is

Host: Rhel 6.8Database version: Oracle 11.2.0.4 RACIn the recent Oracle database patrol, we found that there was a problem in the Rman backup of a city, the backup node RAC2 the database server with Oracle, and performed the backup check command

First Part character set and coding common senseCharacter:People collect certain characters in one place and name them as needed, so they have a character set.Coding:After the work of the current face collection is finished, in order to let the

I. Official website descriptionWhen we built the DBCA, we were prompted to choose the connection type, there are two types: Dedicated server mode and shared server mode. Private mode is used by default. Such as:The Oracle official documentation

Clear_block built-in clears all records from the current data Block and if the user had made some changes in records which been committed, then Oracle Forms processes the records depending on the argument passed to the Clear_block proc Edure.

In Oracle these two systems are very important, especially when doing dynamic SQL based on these two views to do the query, and then to do the corresponding actions: such as field length, non-null constraints. But what is the difference between

SymptomsWhen using DBCA to create a database, when set to complete all parameters, start loading run to 2% error ORA-01034 ORACLE not available,Such asCauseThere ' s a script in Oracle_home/sqlplus/admin which is called Glogin.sql. This script was

Error codes and explanations:When you install the Oracle 11G R2 64-bit version in a Windows Server 2008 64-bit operating system, you are prompted to create an item on the Windows Start menu or on the desktopWorkaround:This is because Windows Server 2

Cache fusion Technology and main background process (iv) Overview: write down the original intent and motivation of this document, derived from the Oracle Basic operating Manual of the previous article. The Oracle Basic Operations Manual is

We know that there are also some free versions of large databases such asOracle and SQL Server , which have been able to meet the needs of many small and medium-sized projects. For college students, from the goal of learning, the installation of the

The intranet has a Windows Server 2012 with Navicat 11.1.8 installedWhen you connect to Oracle, you are promptedCannot load OCI dll,193:d:\program Files (x86) \premiumsoft\navicat premium***Install CLIETN package is required fro basic and TNS

This article will introduce some interesting functions that trisi often uses in daily life, or which are rarely used. There are two types of introduction: Famous functions-frequently used functions Non-famous functions-although rarely used, they are

  Oracle Data is divided into 32-bit and 64-bit, which correspond to different platforms. For details about how to check whether the database is 32 or 64-bit, refer: Check whether oracle is 32-bit or

Reposted from: longtang Bay 1.1.1 obtain the first N records SQL Server: Select Top N * From xtable ORACLE: Select * From xtable where rownum DB2: Select * From xtable fetch first n rows only 1.1.2 obtain the current date SQL Server: Select getdate

A customer's CRM database experienced a node downtime on the left at on January 1, September 17, 2015. The error message of node 1 is as follows:Thu Sep 17 11:38:10 2015Use ADRCI or Support Workbench to package the incident.See Note 411.1 at My