The difference between ALTER INDEX COALESCE and ALTER INDEX rebuild:Alter index COALESCE is the leaf block that merges the same branch.and ALTER index rebuild is to re-establish a indexes, generally need twice times the size of the index space . and
There are a number of ways to remove an array element in PHP, but it is common to use the unset function, but to delete the middle array element, we will rebuild the array index, as the following reference.
The code is as follows
Oracle| Object | data
The original developer of a new PHP data object (PDO) Data abstraction Layer gives you a brief introduction to the abstraction layer, focusing on running with Oracle.
Need php:5.0Need other: Oracle 8 or later client
DICOM medical image processing: WEBPACS 3. PHP extension skeleton background:
In the last two column blogs, we have explained how to build a web pacs environment. if the backend of the platform is not related to DICOM, there is actually nothing to
The original developer of a new PHP data object (PDO) Data abstraction Layer gives you a brief introduction to the abstraction layer, focusing on running with Oracle.
Need php:5.0Need other: Oracle 8 or later client libraryDownload PDO for Oracle
DICOM medical image processing: web pacs 3. PHP extension skeleton, dicompacsBackground:
In the last two column blogs, we have explained how to build a web pacs environment. If the backend of the platform is not related to DICOM, there is actually
Introduction to PHP_CLI ModePHP-CLI is the abbreviation for PHP command line interface, as its name implies, the interface that PHP runs on the command-line, different from the PHP environment (PHP-CGI, ISAPI, etc.) running on the Web server, which
One, PHP script with dynamic page.
PHP script is a server-side script, can be embedded and other methods and HTML files can be mixed, or class, function encapsulation and other forms, in the form of templates to the user request processing. In any
Introduction: PHP occupies a place in web development, whether it is a small scale web application or a large web site like Yahoo. PHP and Java have always been in the form of competitors, and if we can use both PHP and Java at the same time, this
Phpcli mode learning (PHP command line mode ). Php_cli mode description php-cli is short for phpCommandLineInterface, as it means, it is the interface for php to run on the command line, different from the php environment running on the Web server (
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