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Top Forums Shell Programming and Scripting How to create a for loop statement for removing files listed in Oracle table? Post 302979244 by stomp on Thursday 11th of August 2016 02:55:54 PM
Old 08-11-2016
Hi manisha,

do you have already an sql-query which gets you the files you want to delete? If yes please show the query if possible as a command like it is run directly from the shell. That will be a good starting point to help you.

I don't know how that looks like with oracle. Here is a statement with MySQL:

Code:
echo "SELECT name,phone,mail FROM address;" | mysql DB_NAME

Ideally check the documentation for your oracle-command-line client to leave out any headers, footers and produce output in easy parsable format. This is not required, but makes it easier for you, so you do not have to bother filtering all the superfluous junk out.
 

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MYSQL_DROP_DB(3)							 1							  MYSQL_DROP_DB(3)

mysql_drop_db - Drop (delete) a MySQL database

SYNOPSIS
Warning This function was deprecated in PHP 4.3.0, and will be removed in the future, along with the entirety of the original MySQL exten- sion. Instead, the MySQLi or PDO_MySQL extension should be used. See also MySQL: choosing an API guide and related FAQ for more information. Alternatives to this function include: oExecute a DROP DATABASE query bool mysql_drop_db (string $database_name, [resource $link_identifier = NULL]) DESCRIPTION
mysql_drop_db(3) attempts to drop (remove) an entire database from the server associated with the specified link identifier. This function is deprecated, it is preferable to use mysql_query(3) to issue an sql DROP DATABASE statement instead. o $database_name - The name of the database that will be deleted. o $ link_identifier -The MySQL connection. If the link identifier is not specified, the last link opened by mysql_connect(3) is assumed. If no such link is found, it will try to create one as if mysql_connect(3) was called with no arguments. If no connection is found or established, an E_WARNING level error is generated. Returns TRUE on success or FALSE on failure. Example #1 mysql_drop_db(3) alternative example <?php $link = mysql_connect('localhost', 'mysql_user', 'mysql_password'); if (!$link) { die('Could not connect: ' . mysql_error()); } $sql = 'DROP DATABASE my_db'; if (mysql_query($sql, $link)) { echo "Database my_db was successfully dropped "; } else { echo 'Error dropping database: ' . mysql_error() . " "; } ?> Warning This function will not be available if the MySQL extension was built against a MySQL 4.x client library. Note For backward compatibility, the following deprecated alias may be used: mysql_dropdb(3) mysql_query(3). PHP Documentation Group MYSQL_DROP_DB(3)
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