started reviewing the processes
reviewed the processes
Merge branch 'master' of https://github.com/the4thdoctor/pgdba_books into pg_book_01
reviewed the shared buffer
reviewed the work memory
added the xcolor package
reviewed the maintenance work memory and temporary memory
xcolor change
Merge branch 'pg_book_01' of https://github.com/the4thdoctor/pgdba_books into pg_book_01
Merge pull request #3 from the4thdoctor/pg_book_01

Pg book 01