CUBRID Q&A http://www.cubrid.org/?mid=questions CUBRID Q&A en Fri, 21 Oct 2011 02:37:10 -0800 Mon, 17 Jun 2013 00:34:43 -0800 XpressEngine 1.4.4.1 cubrid shard with PHP driver http://www.cubrid.org/questions/663251 http://www.cubrid.org/questions/663251 Hi,

I've done some tests with cubrid shard and it seems that I cannot use mysql driver for PHP and that I have to use cubrid driver for PHP. I've read that it was compatible with MySQL but it seems that it just means that it can be used to shard a MySQL database and that cubrid driver's functions have similar names to mysql driver's functions. My aim is to use cubrid shard with an existing PHP application that uses MySQL as its database. Here is my question :

In my tests, I realized that I MUST use cubrid driver for PHP and that prepared queries are mandatory. Am I true or is there anything wrong in my code ?

thanks 

]]> Thu, 23 May 2013 07:47:23 -0800 PHP Sharding 1 What does "Error: CCI, -4, Cannot communicate with server" mean? eye http://www.cubrid.org/questions/295947 http://www.cubrid.org/questions/295947 I installed CUBRID and the PHP API yesterday. Everything was working perfect. I was quite glad. I created some code and could work with CUBRID. But today in the morning I started my Web server, navigated to my site, and I saw this error:

Error: CCI, -4, Cannot communicate with server

What does it mean, and how can I resolve it?

]]> Tue, 14 Feb 2012 20:00:49 -0800 PHP Error Code CCI 1 How do I SHOW CREATE TABLE in CUBRID? eye http://www.cubrid.org/questions/242600 http://www.cubrid.org/questions/242600 MySQL provides SHOW CREATE TABLE syntax which shows the CREATE TABLE statement that creates the given table including all its CONSTRAINTS and INDEXes. How do I obtain the same information in CUBRID?

Edit: I need an SQL solution so that I can execute the query in scripting language such as PHP. So, CUBRID Manager solution is not exactly what I am looking for.

Considering that $object_name = 'stadium', the following will be the output.

CREATE TABLE stadium(
    code INTEGER NOT NULL,
    nation_code CHAR NOT NULL,
    name VARCHAR(50) NOT NULL,
    area NUMERIC,
    seats INTEGER,
    address VARCHAR(100),
    CONSTRAINT pk_stadium_code PRIMARY KEY (code)
);

Does anyone know pure PHP solution?

]]> Mon, 28 Nov 2011 22:43:30 -0800 SQL schema PHP 5 CUBRID 64 bit with PHP x86 on Windows 7 ovidiuv http://www.cubrid.org/questions/388741 http://www.cubrid.org/questions/388741 Hello,

I have installed CUBRID x64 bit and PHP x86 (official release) on Windows 7 64 bit. I tried to manually install the PHP API by adding the driver from here: http://www.cubrid.org/?mid=downloads&item=php_driver&os=windows&ostype=any&php=php53&driver_type=phpdr

I have VC9 thread safe (TS) version of PHP 5.3.10. I added the lines

[PHP_CUBRID]

extension=php_cubrid.dll

to php.ini and the file php_cubrid.dll to ext folder. I have tried with any PHP driver version but it fails to load (php crashes and apache fails to start).

Is there a workaround ?

]]> Mon, 09 Jul 2012 03:46:11 -0800 PHP driver 1 How do I escape strings in PHP to pass binary data to a table via an insert or update statement ? andrevanzuydam http://www.cubrid.org/questions/360063 http://www.cubrid.org/questions/360063 This is on the back of my previous question, it would be important for Cubrid to have a similar function to  mysql_escape_string for passing of binary information to an SQL statement.

How should I do this in the interim, I have already done the normal replace single quotes with double single quotes.


]]> Wed, 16 May 2012 01:18:46 -0800 PHP 1 What is the difference between synchronous and asynchronous modes in PHP cubrid_execute()? eye http://www.cubrid.org/questions/316951 http://www.cubrid.org/questions/316951 cubrid_execute() documentation is says that the developer can specify which mode to use: either synchronous or asynchronous. What is the difference between them and how they affect the performance?]]> Wed, 28 Mar 2012 18:00:20 -0800 PHP cubrid_execute async_mode sync_mode 1 Does CUBRID UPDATE the record if the new value is same as the old one? eye http://www.cubrid.org/questions/290823 http://www.cubrid.org/questions/290823 As stated in mysql_affected_rows() PHP API manual:

When using UPDATE, MySQL will not update columns where the new value is the same as the old value. This creates the possibility that mysql_affected_rows() may not actually equal the number of rows matched, only the number of rows that were literally affected by the query.

Based on this, how does CUBRID behave when the new value is the same as the old value?

]]> Mon, 06 Feb 2012 17:58:21 -0800 PHP SQL UPDATE cubrid_affected_rows 1 Do CUBRID PHP and PDO APIs require any dependent library? eye http://www.cubrid.org/questions/252425 http://www.cubrid.org/questions/252425 I can see CUBRID PHP and PDO drivers are available through PECL packaging system. Can I directly install them? Or are they dependent on any external library, perhaps CUBRID's?

]]> Thu, 05 Jan 2012 21:07:35 -0800 PHP PDO PECL driver installation 1