Introduction Data Warehouse and Business Intelligence involves all about data handling for business insights, we often very much rely on the SQL query to do data analysis and analytics. We can achieve the same through some BI tools as well. But if we are comfortable with SQL then I am sure that you will prefer… Continue reading AWK commands equivalent to SQL query – Data manipulation
Tag: linux
Class mysqli not found error after upgrading to php 7.3
The problem seems to be related to the fact that after PHP 7.2 or PHP 7.3 is installed, the version of PHP 7.0 still continues to be used. And in spite of the fact that extensions, for example such as php7.0-mysql, do not disappear from the system, but they cease to be picked up by the PHP… Continue reading Class mysqli not found error after upgrading to php 7.3