[SOLVED] HOW TO START APACHE SERVER? APACHE2.SERVICE FAILED WITH RESULT ‘EXIT-CODE’.
Month: January 2022
How to Switch between Multiple PHP Version on Ubuntu TERMINAL?
The mysqli extension is missing. Please check your PHP configuration. See our documentation for more information.
How to Install MYSQLND: mysqli Extension for php in Ubuntu? [SOLVED]
The mysqli extension is missing. Please check your PHP configuration. See our documentation for more information.
COMPARE WHETHER TWO TABLES CONTAIN THE SAME DATA OR NOT USING HASH_AGG IN SNOWFLAKE.
Snowflake has one cool function called HASH_AGG which returns a 64 bit signed hash value over the set of inputs column. As the snowflake document itself mentioned, “HASH_AGG is not a cryptographic hash function and should not be used as such”. We can use it to compare whether two columns or sets of columns value are identical or not.