by: Bernard Segonnes |
last post by:
Hi
I'm a bit lost with snapshot creation, so can I have an easy (but with
all details : *.ora, user grants, *.sql, db links, ...) example of
snapshot between :
Server1 :
instance : I1...
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by: Matthieu Exbrayat |
last post by:
Hie all,
I am currently using materialized views within Oracle 9i.
For instance I create mv1 on DB bddist2, as a snapshot of sur1 on bddist1 :
SQL> create materialized view mv1
2 refresh...
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by: M. Mehta |
last post by:
It seems that you can not create a materialized view if you are using
outer joins...can someone please verify this?
Thanks
M. Mehta
Please follow my example below:
created 2 tables:
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by: Hans-Jürgen Schönig |
last post by:
hello ...
i am running into a couple of questions regarding materialized view logs.
my goal is to take data from an oracle database and replicate it to some
remote data store (maybe some other...
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by: holdingbe |
last post by:
Hi,
I created a materialized view. when i refresh that views, it shows error like
this materialized view not present...
I created materialized logs also.....
Regards...
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by: rumasinha |
last post by:
Hi,
I first created a materialized view that was based on the org striped views like po_headers hence the automatic refresh was not happening.
After automatic complete refresh, the materialized...
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by: istya |
last post by:
This is not a problem per say, just a debate topic. I can't seem to find anything that discusses this topic. This is in 10g
Is it quicker and more efficient to refresh a materialized view or...
|
by: Preeti Bajaj |
last post by:
I created a materialized view log on table DUMMY_TAB as shown below:
create materialized view log on DUMMY_TAB with primary key including new values;
Primary key for the table DUMMY_TAB is...
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by: kewldotnet |
last post by:
I have a query thats taking long time to execute. So i have created a Materialized view to refresh it every hour. But when the Materialized view is being refreshed, there is no data in the...
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by: zeena |
last post by:
I am using a materialized view to get order details from a different schema. I expect my view to get refreshed every BOD. I created my Materialized view with the following code,
CREATE MATERIALIZED...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
|
by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
|
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: 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: 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: 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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