by: Paul Reddin |
last post by:
Hi,
I am trying to investigate if some of our fairly complex views
couldn't be materialised with MQT's.
Unfortunately the error message returned when the fullselect is
invalid is as
shown at...
|
by: rajesh.balu |
last post by:
I created a MQT defined as:
select a.col1,a.col2,a.col3,b.col1.b.col2
from a , b
where a.id = b.id
Now, I execute this query which get rewritten to the MQT:
select a.col1,b.col1, c.val
from...
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by: Martin Pritchard |
last post by:
Hi,
Sorry for my ignorance, but I'm a bit new to C++.
I've been handed over a C++ app written in VS2002 which I have to convert to
VS2005. Apparently it's been written in a C style, but cannot...
|
by: Michael.Guppenberger |
last post by:
Hello everyone,
I am currently trying to create a materialized query table which
should be in-sync all the time. So my first attempt was to use the
"REFRESH IMMEDIATE" option of the create table...
|
by: daniel.stahr |
last post by:
Hi,
I figured out that MQT's can not perform outer joins if you choose
refresh immediate. Does anybody know if this feature is planned for
any future fixpacks or versions?
If not, any ideas for...
|
by: Toralf =?utf-8?q?F=C3=B6rster?= |
last post by:
We tried to use MQT in our environment, but with the biggest MQT
we always run into this problem:
DB21034E The command was processed as an SQL statement because it was not a
valid Command Line...
|
by: BD |
last post by:
Hi, all.
I'm trying to implement a REFRESH IMMEDIATE MQT to help with
performance of a particularly sluggish query.
I cannot create it with REFRESH IMMEDIATE, because of reason code
"10",...
|
by: peter |
last post by:
I am trying to get a SQL stored procedure to use user maintained MQT
implicitly which raises questions on when they are used or not used.
In theory you would expect the stored procedure to pick up...
|
by: uwcssa |
last post by:
i have two questions:
1. A query plan only shows estimated cost and size at each operator.
is it possible to show the actual cost/cardinality of each plan
operator after running the query?
2....
|
by: uwcssa |
last post by:
I am runnig v95.
I have a query "select * from A, B where B.b<2000"
I create a MQT as "select * from A,B where B.b<2000" (identitcal to
the query), and the optimizer will use this MQT to...
|
by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
|
by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
|
by: Vimpel783 |
last post by:
Hello!
Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
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by: ArrayDB |
last post by:
The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation...
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by: PapaRatzi |
last post by:
Hello,
I am teaching myself MS Access forms design and Visual Basic. I've created a table to capture a list of Top 30 singles and forms to capture new entries. The final step is a form (unbound)...
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by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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by: Defcon1945 |
last post by:
I'm trying to learn Python using Pycharm but import shutil doesn't work
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by: Shællîpôpï 09 |
last post by:
If u are using a keypad phone, how do u turn on JavaScript, to access features like WhatsApp, Facebook, Instagram....
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by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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