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by: Wescotte |
last post by:
Here is a small sample program I wrote in PHP (running off Apache
1.3.31 w/ PHP 5.0.1) to help illustrates problem I'm having. The data
base is using DB2 V5R3M0. The client is WinXP machine using the iSeries
Client Access Driver ver 10.00.04.00 to connect to the database.
The problem is that executing the exact same SQL select statement more
than twice int a row stops produces results. The first two instances
will always produce the...
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by: Mahesh Hardikar |
last post by:
Hi ,
Oracle 8.1.7.0.0 on HP-UX 11.0
I am a newbie as far as PL-SQL is concerned . I have Sybase/MSSQL
T-SQL background.
We have a report which uses a select statement . This select statement
joins 15 tables . SOme of the tables are outer joined.
It runs much slow when parameters (From & To Date) are for a month.
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by: Surendra |
last post by:
I have this query that I need to use in an Update statement to
populate a field in the table by the value of Sq
----------------------------------------------------------------------------
Inline View Query:
Select Sq
from
(
Select substr(to_date(End_Date,"DD-MON-YYYY"),4), End_Date,
Rank() Over (Partition by substr(to_date(End_Date,"DD-MON-YYYY"),4)
Order by End_Date) As Sq
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by: vnl |
last post by:
I'm trying to run a SQL query but can't find any records when trying to
select a certain date. Here's the sql:
SELECT field 1, field2, date_and_time,
FROM table1
WHERE date_and_time = '01-SEP-02'
I'm getting no results. The date_and_time field is formatted like this:
2002-SEP-02 00:01:04
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by: Wanny |
last post by:
Hi There,
I can't seem to see what's wrong with the query below
DELETE
FROM Users_Details UD1
WHERE UD1.UserID = (
SELECT TOP 1 UD2.UserID
FROM Users_Details UD2
WHERE UD1.useremail = UD2.useremail
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by: Steven D.Arnold |
last post by:
I have a query which does not use column indexes that it should use. I
have discovered some interesting behaviors of Postgres which may
indicate a bug in the database's query planning.
Take a look at the query below. There is a btree index on both
m.account_id and a.account_id. Query (1) does not use the index on the
messages table, instead opting for a full table scan, thus killing
performance. The messages table can contain...
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by: Raposa Velha |
last post by:
Olá Luisa ;-)
If I understood correctly, you would like to display the results of a
query in a form. No problem, just go to the "Create form by using
wizard" and at the first step just choose the query you want.
Xau!
RV
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by: clare at snyder.on.ca |
last post by:
I have a SQL query I need to design to select name and email addresses
for policies that are due and not renewed in a given time period. The
problem is, the database keeps the information for every renewal in
the history of the policyholder.
The information is in 2 tables, policy and customer, which share the
custid data. The polno changes with every renewal Renewals in 2004
would be D, 2005 S, and 2006 L. polexpdates for a given customer...
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by: Bill Hutchison |
last post by:
I have a query that returns different results (3508 rows for snapshot,
6288 for dynaset) and that is the only thing I change to get the
different results. When I try to make a table from the query, it
makes 3508 rows. I also know that there are 6288 unique rows in the
results. Is there some configuration choice that is causing the
snapshot version to return the wrong row count?
Thanks for your help on this one. If it wasn't that the...
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by: tomlebold |
last post by:
Having problems displaying query results from combo boxes on a sub
form, which is on the same form that is used to select criteria.
This has always worked form me when displaying query results on
another main and sub form.
The requery on the sub form and refresh comands on the main form do
not work when the form is first displayed and when the selection
criteria is changed.
Should I be doing a refresh and then repaint of the sub form.
...
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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, 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: 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: 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, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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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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