
Explore binary, varbinary, and blobs in MySQL, comparing binary storage as byte strings without a character set, with byte sizes and padding, and its relation to text types.
Explore date and time datatypes in MySQL, including date, time, and timestamp with fractional seconds and epoch milliseconds since 1970.
Explore column features in MySQL, including signed versus unsigned values, not null constraints, auto increment keys, default values, and zero fill to preserve leading zeros.
Learn to delete data in MySQL by using delete from table with a where clause to target specific rows, apply a limit for safety, and beware drop table risks.
This course is offered to allow for download and anytime use as well as for anybody who wishes to support my YouTube channel.
About this course:
This is an introductory course that dives into the basics of many topics in databasing, including:
Database Design
Datatypes
Inserting and manipulating data
Joins
Character sets and collations
Storage engines
functions
and much more.
This master course has 3 sub-courses with a total of over 100 videos teaching the absolute basics, intermediate topics, and the start of many advanced databasing concepts that will have you programming databases in no time.