by: Nils Valentin |
last post by:
Hi Mysql fans ;-);
I have a problem understanding why MySQL is deleting a unique key instead of
a primary key.
from Documentation: DROP PRIMARY KEY drops the primary index. If no such index...
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by: M Wells |
last post by:
Hi All,
I have a database that is serving a web site with reasonably high
traffiic.
We're getting errors at certain points where processes are being
locked. In particular, one of our people...
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by: Phil Latio |
last post by:
I am following a book on PHP and MySQL and have come across the below SQL
statement.
CREATE TABLE users (
user_id MEDIUMINT(8) UNSIGNED NOT NULL AUTO_INCREMENT,
username VARCHAR(20) NOT NULL,...
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by: Gorilla |
last post by:
I bound my package with EXPLAIN(YES), and it's got the following static
SQL in it:
EXEC SQL SELECT CARDF, RECLENGTH
INTO :CARDF,:RECLENGTH
FROM SYSIBM.SYSTABLES
WHERE NAME = :TBNAME
AND...
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by: Wendell Cochran |
last post by:
I need to be able to set a primary index on a table
does anyone have code for this...
thanks
wendell cochran
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by: Antanas |
last post by:
Why is that even though I have added index with DESC sort order on
primary key, records in Control Center are displayed by the sequence
they were previously inserted, not by the value of primary...
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by: Cyberwolf |
last post by:
Is there a way to set a primary index to ignore Nulls and if so how
would I do it. I have already tried setting it so it is not a required
field, but that does not work. It states that the field...
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by: paii, Ron |
last post by:
I have a table listing drawing numbers for jobs. It's primary key combines
Job and numeric part of the drawing number. The structure allows the number
part to repeat for each job.
Job Dwg...
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by: musicbizguy |
last post by:
Hello everyone. I'm a noob to MySql, so I'm hoping this is easy and I apologise in advance if I've got the terminology all wrong; I've searched the forum but couldn't find an answer.
I have a...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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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:
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: 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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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: 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...
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