by: Caroline |
last post by:
I need to update a table by copying a column from another table
(having the same
structure, but on another database), from the record having the same
primary key.
1 - What is the correct...
|
by: Yannick Turgeon |
last post by:
Hello all,
I'm using SS2K on W2k.
I'v got a table say, humm, "Orders" with two fields in the PK:
OrderDate and CustomerID. I would like to add an "ID" column which
would be auto-increment...
|
by: Scot L. Harris |
last post by:
I am using Postgresql 7.2.4 and php 4.2.2 to write some generic
functions to access and manipulate all tables in a database.
I have been looking for a way to identify the primary key defined in a...
|
by: Ying Lu |
last post by:
Hello,
Under mysql, we have "desc tablename" to get the detail information
about a table. My question is about to get column name, and column type
for a specific table under PostgreSQL through...
|
by: minjie |
last post by:
Is it possible to run a simple script to alter a table column in Access
database from an interger to a double? I have been writing C++ programs
every time we need to upgrade (modify) the Access...
|
by: annecarterfredi |
last post by:
I'd like to add a new column to an existing table at a specific column
location...
Existing table definition:
MyTable(Col1, Col2, Col3)
I want to add a new column in MyTable and the new...
|
by: developing |
last post by:
hello,
I had the need to create a table with 3 columns that are allowed to have same values except there can be only one particular value in column C for any combination of column A and B.
Eg:...
|
by: ravichoudhari |
last post by:
i came accross requirement of multiple foreign keys in a table
referencing the same primary key another table. i created the table
relations using the relations editor in access. even though i...
|
by: =?Utf-8?B?Y2NfY3Jhc2g=?= |
last post by:
Hello all,
This is probably a simple issue but since I am a newbie I am really stuck on
it. I have been developing some code and I was using rowPosition to pull data
from a Access Data base and...
|
by: abinesh.agarwal |
last post by:
Hi ,
I want to update the column in a table based on the updation of the
other column in the same table, but not getting the desired result.
DDL:
CREATE TABLE .(
NULL,
|
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: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
|
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...
|
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: 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...
|
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: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
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