by: Dynamo |
last post by:
Not sure if this is the right group for this question but here goes anyway.
Does using index.php instead of index.htm affect the way that your site is
crawled by major search engines? Reason I...
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by: Boo |
last post by:
Can someone explain to me why this simple query will not use an index
on the field confirm_date?
select * from comments where confirm_date != 0
confirm_date is an integer, and I have a regular...
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by: sridharg.rao |
last post by:
Hi,
I have a table t1 with columns a,b,c,d,e,f,g,h,i,j,k,l
I have created a clustered index on a,b,d,e which forms the primary
key. I have created a covering index on all the columns of t1....
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by: talfano |
last post by:
Hello,
We are having a very strange problem. We have a table with about 5
million rows in it. The problem is with one of the non clustered
indexes. I have noticed that sometimes in query...
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by: Rudy Koento |
last post by:
Hi, I've created an index but it's not being used by
postgresql when doing a query. But doing an "explain
analyze" shows that with index, it's faster. Here's
the output:
...
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by: Craig O'Shannessy |
last post by:
Hi all,
Just thought I'd mention that I really think this problem needs to be
fixed. I
I'm patching the 7.4RC1 JDBC drivers as we speak due to this optimiser
bug, and it's the third time...
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by: Bas Scheffers |
last post by:
Hi,
I have a table with about 100K rows, on which I have created a btree index
of the type table_name(int, int, int, timestamp).
At first postgres was using it for my AND query on all four...
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by: Jack Orenstein |
last post by:
Suppose I have a table as follows:
testdb=> \d person
Table "public.person"
Column | Type | Modifiers
------------+-------------------------+-----------
id |...
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by: sksksk |
last post by:
I want to achieve the following process in the smarty
for $item one i should be able to get the value using
loop.index, but
without any luck.
any help is appreciated.
<?php for ($i = 1; $i...
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by: Steffen Stellwag |
last post by:
Truely is often better to scan a table in full passing by an index ,
but if you can force the optimizer to use an index via a hint for
testing and comparing the results.
But the index in the...
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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: 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: 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: 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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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing,...
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