Post on 01-Dec-2014
description
uma nova
escola
Wednesday, June 6, 12
Wednesday, June 6, 12
Alexandre Porcelli
Organizer
Alexandre Porcelli
Co-founder / Parser Developer
Alexandre Porcelli
Core Developer
Alexandre PorcelliPrincipal Software Engineer
@porcelli
Wednesday, June 6, 12
filosofia...
Wednesday, June 6, 12
• de onde viemos?• onde estamos?• para onde vamos?• qual é o propósito de tudo isso?• o que é a verdade?• qual é o significado da vida?
Wednesday, June 6, 12
de onde viemos?
Wednesday, June 6, 12
“O homem que não conhece sua História está
fadado a repetir os erros do passado”
Wednesday, June 6, 12
• Hierarchical (IMS): late 1960’s and 1970’s • Directed graph (CODASYL): 1970’s • Relational: 1970’s and early 1980’s • Entity-Relationship: 1970’s • Extended Relational: 1980’s • Semantic: late 1970’s and 1980’s• Object-oriented: late 1980’s and early 1990’s • Object-relational: late 1980’s and early 1990’s • Semi-structured (XML): late 1990’s to late 2000’s• The next big thing: ???
ref: What Goes Around Comes Around por Michael Stonebraker e Joey HellersteinWednesday, June 6, 12
onde estamos?
Wednesday, June 6, 12
ditadura do modelo relacional
Wednesday, June 6, 12
Wednesday, June 6, 12
Wednesday, June 6, 12
Wednesday, June 6, 12
Wednesday, June 6, 12
Wednesday, June 6, 12
para onde vamos?Wednesday, June 6, 12
flexibilidade
escalabilidade
conectividade
velocidade
latênciaagilidade
baixo custo
grandes volumes
Wednesday, June 6, 12
estruturas de dados
graphdoc k-v
column tripleWednesday, June 6, 12
arquitetura
acidbase eventual
consistencyram
durabilitycap
Wednesday, June 6, 12
Wednesday, June 6, 12
Wednesday, June 6, 12
persitência poliglota
Wednesday, June 6, 12
Wednesday, June 6, 12
qual é o propósito de tudo isso?
Wednesday, June 6, 12
abaixo ao banco de dados relacional!
como bala de prata!
Wednesday, June 6, 12
apps & db
Wednesday, June 6, 12
o que é a verdade?
Wednesday, June 6, 12
Wednesday, June 6, 12
FAULT TOLERANCE
Wednesday, June 6, 12
QUAL É O SIGNIFICADO DA VIDA?
Wednesday, June 6, 12
42Douglas Adams
Wednesday, June 6, 12
Perguntas?
Wednesday, June 6, 12
obrigado
alexandre.porcelli@gmail.com
@porcelli
linkedin.com/in/alexandreporcelli
porcelli.com.br
github.com/porcelli
about.me/porcelli
Wednesday, June 6, 12