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by: Th3L0rD |
last post by:
Hi,
I'm porting some php code from mysql to postgres but I canàt find
something equivalent to mysql_select_db(). I use this function to switch
from a DB on machine 1 to a db on machine 2. Is there something similar for
pg ? I'm using php 4.2.2 on a linux box
thanks
thl
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by: Edwin Quijada |
last post by:
Hi !! Everybody
I am developing app using Delphi and I have a question:
I have to save pictures into my database. Each picture has 20 o 30k aprox.
What is the way more optimus?
That 's table will have 500000 records around. Somebody said the best way to
do that was encoder the picture to field bytea but I dont know about this.
Another way is save the path to the picture file but I dont like so much
because I need to write to disk by OS...
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by: Randy Yates |
last post by:
This has probably been asked before so please be gracious. I
have looked on the postgres site and didn't find anything
"satisfying."
Is there *good* overview of postgres and associated utilities?
--
% Randy Yates % "Remember the good old 1980's, when
%% Fuquay-Varina, NC % things were so uncomplicated?"
%%% 919-577-9882 % 'Ticket To The Moon'
%%%% <yates@ieee.org> % *Time*,...
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by: Joe Lester |
last post by:
This thread was renamed. It used to be: "shared_buffers Question". The
old thread kind of died out. I'm hoping to get some more direction by
rephrasing the problem, along with some extra observations I've
recently made.
The core of the problem is that Postgres is filling up my hard drive
with swap files at the rate of around 3 to 7 GB per week (that's
Gigabytes not Megabytes) . At this rate it takes roughly two months to
fill up my 40...
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by: Hank |
last post by:
We have just recently migrated the data from our Access 2000
backend to Postgres. All forms and reports seem to run correctly but,
in many cases, very slowly. We do not want to switch over until we
can speed things up. We would like to start implementing Stored
Procedures so we can do Server-Side processing.
Can anyone recommend a book that would help us learn how to
use sprocs or pass-through queries? I apologize if my terminology...
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by: NM |
last post by:
Hello,
I've got a problem inserting binary objects into the postgres database.
I have binary objects (e.g. images or smth else) of any size which I
want to insert into the database. Funny is it works for files larger
than 8000 Bytes. If a file is less than 1000 Bytes I get the following
message:
Error message:
--invalid input syntax for type oid: "\074\077......";
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by: micofarmer |
last post by:
We are running a PHP web-based frontend with a Postgres 7.2 backend on a Windows 2000 Server box with automated backups of the server being handled by Legato. We are experiencing several problems that point in the general direction of the backup process but we have nothing concrete.
The Legato system runs incremental backups Monday through Saturday with a full server backup on Sunday. The problems we are seeing are mainly database...
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by: iavian |
last post by:
I have a C Code like below with refers to both Oracle and Postgres
client libraries
#include "postgres.h"
#include "fmgr.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <oci.h>
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by: kishoramballi |
last post by:
Hi,
I have created table using following sql statement through psql tool in test database using
create table t1(f1 int);
table is created.
Now I am using an odbc script to insert 5 records. But it inserts 6 records NULL value being the first one inserted.
the code snippet is as below.
...
...
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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: 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: 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...
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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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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