Re: String extraction from blobs. Extracted string to be placed into field within another table.
| From: | Manuel Lemos | Date: | Sun, 20 Oct 2002 02:33:48 +0000 |
| Subject: | Re: String extraction from blobs. Extracted string to be placed into field within another table. | ||
| References: | 1 | Groups: | php.db php.general |
| Request: | Send a blank email to php-general+get-120650@lists.php.net to get a copy of this message | ||
Hello,
On 10/19/2002 11:13 PM, Dwalker wrote:
What is the most effective method of extracting from a blob specified text to be placed into another table field.If you use Metabase it allows you to create prepared queries where you can pipe data from blob returned by a select query to a blob to be updated or inserted by another query, with minimal memory usage, thus allowing to manipulate large sized blobs. Metabase is a database independent abstraction layer so it works with many supported databases: http://www.phpclasses.org/metabase -- Regards, Manuel Lemos