by: Kenneth Illingsworth |
last post by:
I would like to copy the values from each record in the Program table to =
another table (tblPrograms). This is the syntax I came up with:=20
select * from Program insert tblPrograms set...
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by: Wagner |
last post by:
Hi,
How can I modify table with publication (change of one column length)
without completely breaking replication.
Thanks in advance
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by: zaphod |
last post by:
I have a form used to populate 2 tables: Provider and Contacts. Provider has
a foriegn key column - Contact1ID - which has a foreign key relationship
with the prmary key - ID - in the Contacts...
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by: Good Man |
last post by:
Hi there
I was just wondering why I should explicitly create a foreign key,
especially if i'm not concerned with Cascading/Deleting when a row is
changed.
For example, let's say I have a...
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by: Brendan Jurd |
last post by:
Hi all,
I read on the manual page for Inheritance that:
"A limitation of the inheritance feature is that indexes (including
unique constraints) and foreign key constraints only apply to single...
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by: Jim |
last post by:
Hi,
I want to add a field to a table in a database that is live and being
accessed from the web. I'm using phpMyAdmin and when I try to add the field
I get error #1142...
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by: mankolele |
last post by:
I have three tables the customer table and user table and supplier table the customer and supplier have primary key(username) each then the user is supposed to have all the users as foreign...
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by: Gregor Kovač |
last post by:
Hi!
Does DB2 handle extended ASCII table?
Example:
VALUES(CHR(65)) =A
VALUES(CHR(129)) =null, but according to www.asciitable.com should be u
with umlaut.
Any idea ?
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by: Rahul B |
last post by:
Hi.
I have created a table
CREATE TABLE testschema.player (
country VARCHAR(80) NOT NULL,
posn VARCHAR(2) not null
)
/
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by: runway27 |
last post by:
i have a field in a table called refid which is varchar defined as NULL.
presently every time an insert query is executed i get the lastid and use this to update the refid field in such a way that...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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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...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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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...
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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?
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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...
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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...
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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,...
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