English | 2021 | ASIN: B093FG2X41 | 360 Pages | PDF AZW3 EPUB | 12 MB
Lots of SQL code illustrate a simple but not exotic example of a software application: a data transfer between two computer systems. An SQL exercise, a practical example to show the simplicity and power of this so popular language, which, used correctly, can still work wonders. A non-fiction book with elements of fiction is one of the paradoxes of this book written by an SQL programmer who loves to write and does not necessarily have an extremely technical style. This combination of elements makes the book enjoyable, not only useful.