by: Gordon |
last post by:
I have 2 tables t and t1. In this case, t1 is a copy of t. I want to
delete rows from t1 based on criteria on the t table and a relationship
between t ad t1 (in this case the id column). In the...
|
by: Bob Ganger |
last post by:
Hello,
I am working on a project using SQL Server 2000 with a database containing
about 10 related tables with a lot of columns containing text. The total
current size of the database is about...
|
by: jim |
last post by:
I have two tables that are related by keys. For instance,
Table employee {
last_name char(40) not null,
first_name char(40) not null,
department_name char(40) not null,
age int not null,
......
|
by: pedicini |
last post by:
I work with many dynamically allocated variables in
my program including double **, int *, char *.
For ex:
double **d;
d = new (double *) ;
for(int i = 0; i < 10; i++) {
d = new double;
}
|
by: Jonan |
last post by:
Hello,
For several reasons I want to replace the built-in memory management with
some custom built. The mem management itlsef is not subject to my question -
it's ok to the point that I have...
|
by: robert |
last post by:
been ruminating on the question (mostly in a 390/v7 context) of
whether, and if so when, a row update becomes an insert/delete.
i assume that there is a threshold on the number of columns of
the...
|
by: papaja |
last post by:
Hi,
I posted this on asp.net forums already, but nobody answered it. Here
is direct link: http://forums.asp.net/1124640/ShowPost.aspx.
Here is the question:
I'm using this code in delete...
|
by: Bob Bridges |
last post by:
Start with two tables, parent records in one and child records in the other,
a one-to-many relationship. Create a select statement joining the two.
Display the query in datasheet mode. When I...
|
by: Michael |
last post by:
It seems that a gridview allows us to delete only a single row at a time.
How to extend this functionality to select multiple rows and delete all of
the selected rows in a single stroke? just like...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
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...
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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...
|
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...
|
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,...
|
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...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
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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,...
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