| Thread | Last Post | Replies |
|
| Newbie design question | 31 Oct 2006 12:03 GMT | 4 |
I'm a rank newbie at databases, designing a database to keep track of purchases and inventory at a small company. What would be the standard way(s) to design a database where each record has a list of variable length associated
|
| wich database | 31 Oct 2006 08:40 GMT | 5 |
I plan to switch from an old database (paradox) to a new one. I need security, speed and low cost. Is MySQL the better choice ? Why ? Why not ? What is the best operating system for install and configure the server
|
| SQL Group by query | 30 Oct 2006 14:56 GMT | 3 |
I am not able to find the answer to the following query. A table has three columns: Year, Quarter and Sales price. Each year has four quarters and values for corresponding sales price for each quarter is given. Populate the table and give the output as
|
| Choice of language and databases | 29 Oct 2006 18:05 GMT | 47 |
It struck me, that there does not seem to be a single language that serves many purposes, suitable for - business - databases
|
| Distance matrix, sort of... | 28 Oct 2006 17:37 GMT | 3 |
I have a table with three fields (giver, taker, amount) I have another table of people with two fields (id, name) The fields "giver" and "taker" are match the values of "id" I'd like to make a table (I've heard it called a distance matrix, but
|
| How do I remove a backup pending state from a tablespaces? | 26 Oct 2006 17:11 GMT | 1 |
I've been looking throgh the threads to resolve the issus of removing a backup pending state from a tablespace, but when I tryo I get a message that the DB is in use or Table space access is not allowed. Any ideas?
|
| designing problem | 24 Oct 2006 17:40 GMT | 3 |
Hello Group, I have a little designing problem. I am designing a database partially from scratch and partially from a excelsheet model. Now I try to explain what my problem is at the moment:
|
| sum value in sql statement | 24 Oct 2006 13:08 GMT | 1 |
How do i get the value of TotalQty from the sql string to lblCouponNum.text Dim sqlstr As String sqlstr = "select sum (NumberofCoupons) as TotalQty from
|
| Ann: A web based tool for sql to cgi conversion | 22 Oct 2006 18:39 GMT | 2 |
I have been working on a code generator to convert a .SQL script to 1. html forms for data entry and editing 2. Perl scripts for saving the data to a given database. 3. Scripts to preview and edit A given row of data.
|
| stupid question | 21 Oct 2006 10:05 GMT | 1 |
I'm no programer but still i do have problem that i think you could help me with. If there are music, video, and text and someone would like to store that together, what would be your advice - how to do it?! The thing is: There is a meteor station with radio, VLF, ULF and Video ...
|
| Does a normalized design lead to complex queries? | 21 Oct 2006 08:12 GMT | 5 |
Suppose we have to design a database for a recruitment agency. There will be a table "candidates" with fields "candidateid","last name","first name" ; the languages mastered by a candidate as well as the skills are separated into different tables. Eg. The skills
|
| Design that checks datatypes | 21 Oct 2006 00:35 GMT | 1 |
(I did a quick Google groups search of this group and didn't turn up anything; I suspect I don't quite have the right vocabulary for this question. Suggestion are welcome.)
|
| Multiple field access with minimun index storage | 19 Oct 2006 17:37 GMT | 8 |
I'm facing a problem trying to access R(A1,A2,...,A7,V1,V2,V3) by any of one or more Ai fields in R, a relational table. Let's suppouse that R has not null Ai fields with Vi associated' values; an user may provide A1, A3 and A5 as parameters, so in order to
|
| books about database design / modeling | 17 Oct 2006 12:22 GMT | 4 |
Any recommendations for database design / data modeling / application development? Most 'database' books seem to focus a lot on administration and not much on design and development.
|
| centralized versus distibuted databases | 16 Oct 2006 03:58 GMT | 4 |
I know the difference between centralized and distributed databases but I can't find info on which type is used by which organisations. For example when I think of a bank I would expect them to use a distributed database since they could have one file for each branch or sort code.
|