by: Chris Greening |
last post by:
I'm seeing a very strange problem with outer joins.
The example below replicates the problem:
create table data1 (dim1 integer, stat1 float);
create table data2 (dim1 integer, stat2 float);
...
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by: Dam |
last post by:
Using SqlServer :
Query 1 :
SELECT def.lID as IdDefinition,
TDC_AUneValeur.VALEURDERETOUR as ValeurDeRetour
FROM serveur.Data_tblDEFINITIONTABLEDECODES def,...
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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: Ian Boyd |
last post by:
i know nothing about DB2, but i'm sure this must be possible.
i'm trying to get a client to create a view (which it turns out is called a
"Logical" in DB2). The query needs a LEFT OUTER JOIN, but...
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by: Todd |
last post by:
Data related to the query I'm working on is structured such that
TableA and TableB are 1-many(optional). If an item on TableA has
children on TableB, I need to use the Max(tstamp) from Table B in...
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by: mike |
last post by:
I'm using postgresl 7.3.2 and have a query that executes very slowly.
There are 2 tables: Item and LogEvent. ItemID (an int4) is the primary key
of Item, and is also a field in LogEvent. Some...
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by: Morten K. Poulsen |
last post by:
(re-post)
Dear list,
Please let me know if this is not the list to ask this kind of question.
I am trying to optimize a query that joins two relatively large (750000 rows in
each) tables....
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by: nico3334 |
last post by:
I have a query that currently pulls data from a main table and a second table using LEFT OUTER JOIN. I know how to do make another LEFT OUTER JOIN with the main table, but I want to add another LEFT...
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by: teneesh |
last post by:
Here I have a code for a view that has been created by a developer on my team. I am trying to use the very same code to create a view for a different formid/quesid. But I cannot figure out how this...
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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: 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: 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: 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: 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: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
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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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