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by: Maximilian Scherf |
last post by:
Hello,
I have two problems with the ALTER TABLE command (Warning: I'm not
exactly an Oracle expert):
First Problem:
I want to change the name of a column. I've tried the following:
ALTER TABLE <table_name> RENAME COLUMN <old_column_name> TO
<new_column_name>;
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by: Dylan Nicholson |
last post by:
Seems that Oracle 9.2 (using MS ODBC driver) requires extra
parentheses when adding multiple columns to a table:
ALTER TABLE MyTable ADD (MyColumn1 VARCHAR(255), MyColumn2
VARCHAR(255))
vs
ALTER TABLE MyTable ADD MyColumn1 VARCHAR(255), MyColumn2 VARCHAR(255)
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by: BuddhaBuddy |
last post by:
Platform is DB2/NT 7.2.9
The table was created like this:
CREATE TABLE MYTEST (
MYTESTOID bigint not null primary key,
FK_OTHEROID bigint not null references other,
FK_ANOTHEROID bigint not null references another,
FK_LASTLYOID bigint not null references lastly,
unique (FK_OTHEROID,FK_ANOTHEROID))
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by: minjie |
last post by:
Is it possible to run a simple script to alter a table column in Access
database from an interger to a double? I have been writing C++ programs
every time we need to upgrade (modify) the Access database, but found
it cumbersome. I know I can change database definition via Access GUI
interface itself, but if the database is at a remote site, and if I
don't want the users to mess around with the database by themselves,
then I have to...
|
by: Yannick |
last post by:
Hi,
I'm Julien from France,
We have recently install a new Web Server for my company
The server is composed :
- Linux RedHat RHEL4 U4
- Httpd-2.0.52-27.ent
- Oracle Database 10.2.0.1
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by: chandu0104 |
last post by:
how to use constraints using alter command in oracle 9i(sql) i want syntax and exampes. Can i get oracle9i material in net
examples for triggers,cursors in pl/sql
|
by: Rahul B |
last post by:
Hi,
I have a user UCLDEV1 which is a part of staff and a
group(db2schemagrp1) to which i have not given any permissions.
The authorizations of that user are shown as
db2 =get authorizations
Administrative Authorizations for Current User
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by: prish |
last post by:
Plss..
Anyone tell me when to use Alter Database command
and Alter System Command???
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by: BD |
last post by:
Hi, folks.
Sorry about this - I have been R'ing all TFM's I can find, but am just
getting more frustrated.
Background:
db2 UDB 8.1 on Windows.
I'm quite new to db2, but have several years Oracle experience.
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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