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by: Steven Bethard |
last post by:
gene.tani@gmail.com wrote:
> window / cons / fencepost / slice functions: +1
>
> (with a flag to say if you want to truncate or pad incomplete tuples
> at end of input sequence.
>
> http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/303279
> http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/303060
> http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/347689
>
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by: Mark Dengler |
last post by:
I am trying to write a C# backend program that will handle the
database maintenance that I would otherwise have to do via Microsoft's
Analysis Services front end GUI Wizards. Currently I am having a
problem with recreating the SliceValue. The value is a time dimension
and should equate to ... and
instead it is these same values, but instead of being seperated by
periods it has some sort of non-displayable character (maybe a
newline)...
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by: sameer_deshpande |
last post by:
Hi,
I need to create a partition table but the column on which I need to
create a partition may not have any logical ranges. So while creating
or defining partition function I can not use any range.
like
CREATE PARTITION FUNCTION my_part_func (NUMERIC(7)) AS RANGE LEFT FOR
VALUES (1,100,1000);
|
by: eavery |
last post by:
Does anyone know of any documentation on the performance of partition
merge/split? Does the merge or split of a partition cause any locking
on the partitioned table? If you were merging or splitting a large
volume of data rebalancing your partitioned table would you
potentially lock users out?
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by: Laurence |
last post by:
Hi folks,
As I konw: database partition (aka data partition?), the database can
span multiple machines; table partition, the data within a table can
seperate by certain condition.
How about inter-partition and intra-partition? Is inter-partition
database partition...?
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by: Vinod Sadanandan |
last post by:
Table Partition Performance analysis
============================================
Collection of Statistics for Cost-Based Optimization/DBMS_STATS vs. ANALYZE
The cost-based approach relies on statistics and if the cost-based
Approach is used , then statistics should be gernerated for all tables, clusters, and all types of indexes accessed by SQL statements. If the size and data distribution of your tables change frequently, then...
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by: debasisdas |
last post by:
SAMPLE CODE TO CREATE SUB PARTITIONS
=======================================
RANGE-HASH-9i
-------------------------
CREATE TABLE SUBPART
(
ID NUMBER(10) PRIMARY KEY,
NAME VARCHAR2(20)
)
|
by: debasisdas |
last post by:
USING PARTITION
===================
PARTITION BY RANGE-as per Oracle 8
--------------------------------------
CREATE TABLE RANGEPART
(
ID NUMBER(2) PRIMARY KEY,
NAME VARCHAR2(20)
)
|
by: Justin |
last post by:
What is the syntax to overlap partitions? Lets assume I want a year
split amount 4 months (3 partitions for a year) and later adding an
additional set of partitions for every 6 months. Plus giving us the
option to detach old partitions.
For example:
CREATE TABLE orders(id INT, shipdate DATE, …)
PARTITION BY RANGE(shipdate)
(
PARTITION m12y05 STARTING MINVALUE,
|
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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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 Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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 protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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