by: Francesco Moi |
last post by:
Hello.
I've got a 'books' table with 'id', 'name', 'author' and
'isbn' fields.
Due to an error, my books are duplicated, so I've got (e.g.):
430 - Moby Dick - Herman Melville - 0192833855...
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by: Elroyskimms |
last post by:
I have a table using an identity column as its Primary Key and two
columns (table reduced for simplicity) EmployeeNumber and ArrivalTime.
CREATE TABLE (
IDENTITY (1, 1) NOT NULL ,
(10)...
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by: nick4soup |
last post by:
I have read the CGI FAQ 'How can I avoid users hitting "submit" twice'
(on
http://www.htmlhelp.org/faq/cgifaq.3.html#19 )
which essentially says you have to detect it at the server, using a...
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by: Catherine Jo Morgan |
last post by:
Can I set it up so that a certain combination of fields can't contain the
same entries, on another record? e.g. a combination of
FirstName/LastName/address? Or FirstName/LastName/phone? Or...
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by: stranger |
last post by:
My database is set up so people can input parts orders. Sometimes they
order the same parts on a monthly basis. I want to be able to duplicate
past parts orders and have it pasted in with a new...
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by: Jeff Bohmer |
last post by:
I have a table in a PG 7.4.1 database with 380 duplicate rows,
including duplicate oid and primary key values. Looking through our
backups, the duplicates did not exist before Friday, 02/06/2004. ...
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by: B.N.Prabhu |
last post by:
Hi,
I have a DataTable with several rows. Its having 20 Columns. when i click
the Insert button then i have to check the Database Rows. Whether these new
rows are already available in the...
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by: HLCruz via AccessMonster.com |
last post by:
I am working with a database that has client information separated in to 4
related tables - tFolder, tAddress, tEmail, tPhone number. In addition there
are related tables tGifts and tCalls. The...
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by: m.wanstall |
last post by:
Hi there,
I have a large table based around a CustomerNumber with various details
about that customer (originally imported and augmented from an Exchange
Server)...now, a single customer can...
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by: |
last post by:
Given an XML file (dataset.writexml), here is my output (simplified for this
posting):
<?xml version="1.0" standalone="yes"?>
<NewDataSet>
<Category>
<CategoryId>80</CategoryId>...
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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:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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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: 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:
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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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,...
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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: 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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