02-22-2006
How to Update the database
I have to read one input file which will give me some tables info like TradeNo,MsgId,status etc...
I have read that TradeNo from that input file and then look for that trade no in the database table and in the database I have to update the columns for that particular trade which I am getting fron that input file.....
I dnt know how to write exactly.as i am new to shell Script.
and the other thing I can do is I can pass all these paramaters commandline also...
I really dnt know how to write the scripts and I have to write it in k shell...
help me out....
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LEARN ABOUT PHP
dbase_open
DBASE_OPEN(3) 1 DBASE_OPEN(3)
dbase_open - Opens a database
SYNOPSIS
int dbase_open (string $filename, int $mode)
DESCRIPTION
dbase_open(3) opens a dBase database with the given access mode.
Note
When safe mode is enabled, PHP checks whether the files or directories being operated upon have the same UID (owner) as the script
that is being executed.
Note
This function is affected by open_basedir.
PARAMETERS
o $filename
- The name of the database. It can be a relative or absolute path to the file where dBase will store your data.
o $mode
- An integer which correspond to those for the open() system call (Typically 0 means read-only, 1 means write-only, and 2 means
read and write).
Note
You can't open a dBase file in write-only mode as the function will fail to read the headers information and thus you can't
use 1 as $mode.
EXAMPLES
Example #1
Opening a dBase database file
<?php
// open in read-only mode
$db = dbase_open('/tmp/test.dbf', 0);
if ($db) {
// read some data ..
dbase_close($db);
}
?>
RETURN VALUES
Returns a database link identifier if the database is successfully opened, or FALSE if an error occurred.
SEE ALSO
dbase_create(3), dbase_close(3).
PHP Documentation Group DBASE_OPEN(3)