by: george |
last post by:
Hi All
I have a few questions and I am hoping some of you gurus maybe able to help.
As I understand, there are 3 basic types (and some subtypes) of joins: inner
join, outer join and cross join....
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by: Marcin Ciura |
last post by:
Here is a pre-PEP about print that I wrote recently.
Please let me know what is the community's opinion on it.
Cheers,
Marcin
PEP: XXX
Title: Print Without Intervening Space
Version:...
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by: stewart.midwinter |
last post by:
No doubt I've overlooked something obvious, but here goes:
Let's say I assign a value to a var, e.g.:
myPlace = 'right here'
myTime = 'right now'
Now let's say I want to print out the two...
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by: Prem |
last post by:
Hi,
I am having many problems with inner join. my first problem is :
1) I want to know the precedance while evaluating query with multiple
joins.
eg.
select Employees.FirstName,...
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by: Prem |
last post by:
Hi All Database Gurus,
I am trying to write code which will produce all the possible valid
queries, given tables and join information for tables.
Right now i am just trying to construct all the...
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by: H Cohen |
last post by:
If a database has relationships establshed between all of the tables
via primary and foreign key constraints, why isn't is possible to make
a SELECT statement across multiple tables without using a...
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by: Steve |
last post by:
I have a SQL query I'm invoking via VB6 & ADO 2.8, that requires three
"Left Outer Joins" in order to return every transaction for a specific
set of criteria.
Using three "Left Outer Joins"...
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by: SQL-Newbie |
last post by:
Hi,
I'm new to SQL trying to use a base that was set up by another firm.
I can't get it to do what I want and I don't know if it's due to my
ignorance or bad table design ...
I have...
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by: shapper |
last post by:
Hello,
I am used to SQL but I am starting to use LINQ.
How can I create Left, Right and Inner joins in LINQ? How to
distinguish the different joins?
Here is a great SQL example:...
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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: 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: 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...
|
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: 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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