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by: Toto |
last post by:
hey,
I need some ideas, suggestions for a task I am working at work these days.
We want to do that in C or C++.
I have several tables from a database (Oracle).
I need to extract data from these tables, and then convert it into an XML
file.
We are now working on the TAGS that will compose this XML file and the
mapping, that is the corresponding extracted data, associated to the TAGS.
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by: Randall Smith |
last post by:
I am going to sync a schema in postgres with one in an oracle db. The
tables are simple, but there are 200 of them. I would like to try to
keep the sync lag < 1 minute. Here is my idea. Please critique/suggest.
1. Set up stored proc on oracle that records a INSERT, UPDATE, DELETE
SQL action taken on a table into a log table.
2. Program reads the log table on oracle and issues the same SQL command
on the postgres db. In the same...
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by: wenmang |
last post by:
Hi,
I am using following Oracle Proc-C compiler:
Pro*C/C++: Release 8.1.7.0.0 - Production on Thu Jun 15 15:57:32 2006
(c) Copyright 2000 Oracle Corporation. All rights reserved.
I like to use "long long" integer type(64 bit), but it seems that
Oracle doesn't like it after execution, and giving me error code -1460,
any idea about this?
thx
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by: George1776 |
last post by:
I'm seeing some unexpected behavior in Framework 2.0 / IIS 5.1 in high
memory usage situations. The first problem I had is that the default
machine.config for Framework 2.0 does not include a memoryLimit entry -
Framework 1.0 was set to 60% by default. But even after adding a
memoryLimit = 60 to my processModel section all available memory still
gets used up and the process dies - the same app under Framework 1.1
returns the requested...
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by: Gummy |
last post by:
Hello,
I have a pretty large table (22,000 rows, 40 columns) that I need to return
to either a webpage (maybe a datagrid or just a table) or just spit out
directly to Excel. This table is coming from an Oracle database.
The code we are using now uses the Enterprise Library and using the
ExecuteDataSet method. I tried the ExecuteReader, but that didn't seem any
faster. When I use the ExecuteReader my assumption is that I still need to...
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by: =?Utf-8?B?Vmlua2k=?= |
last post by:
Hello Everyone,
I can successfully insert and update the oracle database by calling a
oracles stored proc from my .net code. This oracle stored proc is returning
some value. I cannot see that value in my .net code
Below is my .net code
OracleParameter mbrid = new OracleParameter("RET_MBRID", OracleType.Number);
mbrid.Direction = ParameterDirection.Output;
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by: giandeo |
last post by:
Hello Experts.
Could you find a solution for this problem please!
I have the following tables in Access Database
Table Name: origin
Fields Names: country, countrycode
Table Name: make
Fields Names: countrycode, make
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by: Allan Lockridge |
last post by:
I need to pull 4 resultsets from an Oracle stored proc and display the
resulting data in four formatted tables, using alternating colors with
totals tallying. Does anyone have a sample showing how to do this in
java?
I have my HTML page setup to accept the data and process the submit
button, but getting the data back is proving troublesome.
Thanks in advance, Allan Lockridge
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by: vbcsdotnet |
last post by:
hello I run an sql which returns a datarow itemarray field of
system.datetime. the problem is the database
only stores the date, but the returned value includes a time of
12:00:00 AM. I do not want the time.
How can I get only the date returned, just as it is stored in the
database? thanks
reference - system.data.oracleclient
using System;
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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: 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: 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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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