Understanding and validating database system administration church dating service
1 Introduction Most enterprises rely on at least one database manage-ment system (DBMS) running on commodity computers to maintain their data.
Systems administration is, in many respects a time management problem.
Database administration is mistake-prone as it involvesmany complex tasks, such as storage space management, database structure management, and performance tun-ing.
A large number of enterprises need their commodity database systems to remain available at all times.
Development DBAs often spend their time reviewing detailed technical specifications, understanding pseudo-code and flow-charts then validating database object structures.
They advise developers about missing table indexes, creating re-usable functions or benefits of using table variables.
” addresses systems administration by way of common problems, challenges, and sub-specialties.