by: Hans |
last post by:
Hello group,
I have a table with the next contents.
It lists data about : Who sent what kind of message at what time.
For the Level column: The highest level is Critical, the middle is Warning,...
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by: Robert Brown |
last post by:
If I use _reverse_ wildcard search will it always result in a table
scan? Is it possible to get the DB (Oracle or SQL server) to use
indexes when doing reverse wildcard match?
let's say I have:...
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by: Mark Yudkin |
last post by:
The documentation is unclear (at least to me) on the permissibility of
accessing DB2 (8.1.5) concurrently on and from Windows 2000 / XP / 2003,
with separate transactions scope, from separate...
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by: ford_desperado |
last post by:
Why isn't ALLOW REVERSE SCANS the default?
Why do we have to
- drop PK
- create an index
- recreate PK
What are the advantages of indexes that do not allow reverse scans?
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by: Manny Chohan |
last post by:
Guys,
I am giving users to upload files on my server. i have Symantec virus scan
on my server running in the background. Now would a user be able to upload
document with virus inside it or not...
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by: Andy B |
last post by:
If I bought one of these boxes/OS combos as a postgresql database server,
would postgresql be able to make the best use of it with a huge (e.g. 40GB)
database?
Box: HP ProLiant DL585, with ...
|
by: yeti349 |
last post by:
Hi, I'm using the following code to retrieve data from an xml file and
populate a javascript array. The data is then displayed in html table
form. I would like to then be able to sort by each...
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by: natG |
last post by:
On a 3 column table, the PK consists of all 3 columns.
I have queries on the first two columns, as well as on the last two
columns. (Select * where column3=x and column2=y.)
I was hoping that...
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by: Phlip |
last post by:
Scott Lurndal wrote:
Would it also cause a problem if your file descriptors go "around the horn", and
exceed some platform-specific limit, such as 0x80000000? They would "go
negative" when...
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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:
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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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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