by: Tech |
last post by:
I have a table tblEmails where
the columns are id,list_id,address_id. I have many lists. I need to
find out
if a couple of lists (list_ids - 1000,1001,1002) have same
address_ids in common or...
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by: Andrew Mayo |
last post by:
Here's a really weird one for any SQL Server gurus out there...
We have observed (SQL Server 2000) scenarios where a stored procedure
which
(a) begins a transaction
(b) inserts some rows into...
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by: jbm05 |
last post by:
Hi,
I'm curious about the computational complexity of a query I have. The
query contains multiple nested self left joins, starting with a simple
select, then doing a self left join with the...
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by: Shahzad |
last post by:
dear respected gurus,
I would like to knew how to apply append,insert query for a self table
where no primary keys issues.
i do have problem say there are 5 rows of single record, this is data...
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by: davegb |
last post by:
I'm trying to create a self-join table to show the relationship between
employee and supervisor. In another thread, I was advised to create a
SupervisorID in the employee table, a separate...
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by: Ev |
last post by:
I have a database table in SQL Server that has a self join. In C# I have a
DataTable with a self-join. I have defined a foreign key constraint on the
DataTable for the self join. The...
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by: Jim Andersen |
last post by:
I have a problem with this standard employee-supervisor scenario
For pictures:
http://www.databasedev.co.uk/self-join_query.html
I want to show all employees "belonging" to a specific...
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by: Russell Warren |
last post by:
Is there any better way to get a list of the public callables of self
other than this?
myCallables =
classDir = dir(self)
for s in classDir:
attr = self.__getattribute__(s)
if callable(attr)...
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by: sks |
last post by:
I have a table that contains keywords (Varchars) each one mapped to a
product. so the database schema is just an id column, product column and
keyword column.
I want to select the products that...
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by: braver |
last post by:
Is there any trick to get rid of having to type the annoying,
character-eating "self." prefix everywhere in a class? Sometimes I
avoid OO just not to deal with its verbosity. In fact, I try to...
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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: 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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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,...
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