Retrieving the 25 most recently added entries from all tables in a MySQL databas


Posted on 16th Feb 2014 07:03 pm by admin

Hello,

The code below works great. It creates a table that shows the 25 most recently added tables to a MySQL database called "sitefeather."

Each one of these tables has the following structure:

Code: id INT(11) NOT NULL auto_increment, site VARCHAR(1000) NOT NULL, action1 BIGINT(9) NOT NULL, action2 BIGINT(9) NOT NULL, createddatetime TIMESTAMP DEFAULT CURRENT_TIMESTAMP, PRIMARY KEY(id), UNIQUE (site)
I would like to echo a list of "site" and "CURRENT_TIMESTAMP" for the 25 most recently added rows, regardless of which table they are in. This may be tricky since the number of tables is variable. Someone advised me that I would have to use a query involving INFORMATION_SCHEMA.TABLES. How can I do this?

Thanks in advance,

John

Code: echo "<table class="samples">";
$index = mysql_query("select TABLE_NAME from INFORMATION_SCHEMA.TABLES where TABLE_SCHEMA='sitefeather' order by CREATE_TIME desc limit 25");
while ($row = mysql_fetch_array($index))
{
echo '<tr><td><a href="sitesearch.php?find='.urlencode($row['TABLE_NAME']).'&searching=yes&search=search">'.$row['TABLE_NAME'].'</a></td></tr>';

}
echo "</table>";

No comments posted yet

Your Answer:

Login to answer
309 Like 19 Dislike
Previous forums Next forums
Other forums

how to insert value
I am having file bookissueadd.php..... in which i am having tag

<td height="21&q

Xacute search within SQL results
I have a query that is pulling data, and I want to return a specific value from the results of that

pageination not working right... coping images over 4 pages
Code: <?php //This code will obtain the required page number from the $_GET array. Note that

session checking in page load
hai all I have a web site is www.Mryas.com in this my login page is Page1.aspx its co

Unable to display contents in Second Drop Down Box
Hi All,

What I am trying to do is 2 dependent drop down boxes and when user selects su

BSP Ext - tableView - Sort - NEWBIE
Hi,
I have been trying to get the sort to work. I have defined the column definitions by fillin

DateTimeZone::listIdentifiers headache
http://php.net/manual/en/datetimezone.listidentifiers.php


So the documentation states tha

how to get different value in second view of webdynpro?
hello guys,

In ABAP webdynpro I am trying to create one application having two views.

Grouping and sorting results
Please help with this query.

I have 2 tables in a database, countires and cities. states look

PHP not creating file.
Its supposed to create a .ini file in the /scriptfiles/users/ with the name they entered into the fi

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



Play Free Quiz and Win Cash