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by: EK9 |
last post by:
I have a table contains huge rows of data. Performance issue raised. I am
thinking archive some data so that the table will not be that big. The most
convience way is move it to another table. The problem is: will this solve
my performance problem? or I need to move it to another database to reduce
the database size?
Regards,
TrueNo
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by: John Hardy |
last post by:
I have the following SQL code in my databse as a querry.
SELECT Sheet1.ID, Sheet1.Field6, Sheet2.ID, Sheet2.Field6
FROM Sheet1 INNER JOIN Sheet2 ON Sheet1.ID = Sheet2.ID
WHERE (((!)<>! Or (!)
Is Null));
Which does what I want. But I would prefer rather then hard code the
table name I would rather a dialog box pop up and ask for a table name
or browse for one. I have no idea how to do this with SQL. Any help
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by: indigo |
last post by:
hi..
can someone suggest the best way to move data from one table to another.
i'm trying to do this mainly due to my own limitations with regard to
access.
i have a form which has various cells on a continious form.
at the end of each section there is a checkbox
is it possible to create an event that if that check box is clicked then it
moved that information from one table to another. the ovther table would be
an archive table
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by: ugo_lavoie |
last post by:
Hi there, i'm doing a databse right now and i want it to be secure,
about 20-30 people (max) will be using it and it will be on a SQL
server.
My first question: I saw some web page about adding password to the
databse (group of people with the same rights and stuff like that) and
was wondering if it's good enough. (people who will use this databse
dont know much about computer but i dont want to be using the shift-s
method, i want...
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by: authorking |
last post by:
I use the following code to insert a data record in to a datatable of an
access database.But every time I execute the command, there will rise an
exception and the insert operation can't be completed.
here's the code:
System.Data.OleDb.OleDbConnection hist_cnn = new
System.Data.OleDb.OleDbConnection();
System.Data.OleDb.OleDbCommand hist_command = new
System.Data.OleDb.OleDbCommand();
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by: dee |
last post by:
Hi
I just implemented a hit counter. I lookup the value from an access database
table and then increment and update the result to databse. What happens if
two users access this code at the same time? Is there locking in aspnet?
Thanks.
Dee
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by: rajaaryan44 |
last post by:
how can we transfer data from one access database to another databse . the table name is same for both the database . in one table some records are there (rs say e.g.) now another table has say rs+10 records . now i have to pass there 10 values to another table with same name . can anyone help me with this
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by: rajaaryan44 |
last post by:
how can we transfer data from one access database to another databse . the table name is same for both the database . in one table some records are there (rs say e.g.) now another table has say rs+10 records . now i have to pass there 10 values to another table with same name . can anyone help me with this. i m usinf DAO
. i wrote some codes in dao. i created a function : AddTableField
i m writing it in module so that it can be access from...
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by: mkvenkit.vc |
last post by:
Hello,
I hope this is the right place to post a question on Boost. If not,
please let me know where I can post this message and I will do so.
I am having a strange problem with std::string as I am trying to read
from a binary archive using Boost serialization. I am new to this, and
it is possible that I have not understood the usage. In the code
below, the string "faultblock" seems to be causing the problem. The
code crashes in the ia...
|
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,...
|
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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
|
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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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
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...
|
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: 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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