473,396 Members | 1,767 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,396 software developers and data experts.

I need to add a column to a table

I know there is a command to add the column. I want to back up the table
before I alter it. What is the best way. It has a couple indexes and a
trigger.

If I am in the wrong forum please direct me to the right one.

Thanks.

Lewie
Nov 23 '05 #1
0 1818

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

0
by: B. Fongo | last post by:
I learned MySQL last year without putting it into action; that is why I face trouble in formulating my queries. Were it a test, then you would have passed it, because your queries did help me...
6
by: mike | last post by:
Hello, After trying to validate this page for a couple of days now I was wondering if someone might be able to help me out. Below is a list of snippets where I am having the errors. 1. Line 334,...
1
by: mlrehberg | last post by:
Hi, New to writing sql script I get this error in my sql script Server: Msg 512, Level 16, State 1, Line 1 Subquery returned more than 1 value. This is not permitted when the subquery...
5
by: Maria L. | last post by:
Hi, I need to export the content of a DataGrid (in Windows application in C#), into an Excel spreadsheet. Anyone knows how to do this? Any code snippets would help! thanks a lot, Maria
4
by: serge calderara | last post by:
Dear all, I need to build a web application which collects data from an SQL server database. SQL server database tables fields can be dynamically created or extended depending on my customer...
3
by: RC | last post by:
Dear Dudes, I post this in multiple groups for opening brain storm. Sometime I need to query the data from database server then display them into user's browser in HTML <table>. But if the...
11
by: Alan Mailer | last post by:
A project I'm working on is going to use VB6 as a front end. The back end is going to be pre-existing MS Access 2002 database tables which already have records in them *but do not have any...
9
by: pic078 via AccessMonster.com | last post by:
I need serious help - I have a frontend/backend Access database (2 MDE Files) that remains stuck in task manager after exiting the application - you can't reopen database after exiting as a result...
8
by: rshivaraman | last post by:
Hi : I have a TableA with around 10 columns with varchar and numeric datatypes It has 500 million records and its size is 999999999 KB. i believe it is kb i got this data after running...
0
by: JRough | last post by:
Hi, I have a page with a form that is included into a php page. It has some php variables which are headers based on the user choices. In the form I will send some mysql data columns but right...
0
by: Charles Arthur | last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
0
BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
1
by: nemocccc | last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
0
by: Hystou | last post by:
There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
0
by: Hystou | last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
0
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers,...
0
jinu1996
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...
0
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...
0
agi2029
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,...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.