by: steve |
last post by:
Hi,
several years ago , I implemented the oracle replication system.
At that time our database was ported from an old Fox pro application. ( K ,
no laughing at the back).
As the foxpro...
|
by: Neil |
last post by:
I've been discussing here a SQL 7 view which scrolls slowly when linked to
an Access 2000 MDB. After trying various things, I've distilled it down to
the following: when the linked view has a...
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by: 101 |
last post by:
Taking a course on SQL. They are saying you can get better performance by
having multiple files for a group.
They then graphically show an example of "Primary" with multiple data files.
I have...
|
by: William D. Bartholomew |
last post by:
I'm working on a system that is very address-centric and detection of
duplicate addresses is very important. As a result we have broken
addresses down into many parts (DDL below, but I've left out...
|
by: Thomas A. Anderson |
last post by:
I am a bit confused in creating a composite primary key. I have three table
with two of the tables containing primary keys. I have two of the tables
(each with a primary key) having one to many...
|
by: Rick |
last post by:
Hi,
Another question for today, it's about structs refering to each other. I
tried this code
struct List;
struct child
{
struct List parent;
};
|
by: Paul Hunter |
last post by:
I am new to databases and thus to Access. I have a situation where I am
trying to figure out how to key some tables I am working with. Consider that
I have a database of my own records which are...
|
by: Sarwan |
last post by:
Hello everybody
I have a solution in which there is an unmanaged MFC application. Then
i added a new managed .Net Windows Form application. I was trying to
refer an header file of unmanaged...
|
by: vikramanj |
last post by:
Hi,
My application supports multiple datbase like SQl Server MS Access etc. I need to find the primary and foreign keys of the tables in the database. How could I make a generic method to find for...
|
by: ll |
last post by:
Currently, I'm exporting a database from production to local (test)
machine. I've done this several times without problem, but during the
last few days, the primary keys have failed to export. ...
|
by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
|
by: ryjfgjl |
last post by:
In our work, we often need to import Excel data into databases (such as MySQL, SQL Server, Oracle) for data analysis and processing. Usually, we use database tools like Navicat or the Excel import...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
|
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...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
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...
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