Dezembro 2004 | Nossa Caixa Presentation subtitle: 20pt Arial Regular, teal R045 | G182 | B179 Recommended maximum length: 2 lines Confidentiality/date.

Apresentação em tema: "Dezembro 2004 | Nossa Caixa Presentation subtitle: 20pt Arial Regular, teal R045 | G182 | B179 Recommended maximum length: 2 lines Confidentiality/date."— Transcrição da apresentação:

1 Dezembro 2004 | Nossa Caixa Presentation subtitle: 20pt Arial Regular, teal R045 | G182 | B179 Recommended maximum length: 2 lines Confidentiality/date line: 13pt Arial Regular, white Maximum length: 1 line Information separated by vertical strokes, with two spaces on either side Disclaimer information may also be appear in this area. Place flush left, aligned at bottom, 8-10pt Arial Regular, white IBM logo must not be moved, added to, or altered in any way. Indications in green = Live content Indications in white = Edit in master Indications in blue = Locked elements Indications in black = Optional elements Presentation title: 28pt Arial Regular, black Recommended maximum length: 2 lines Group name: 17pt Arial Regular, white Maximum length: 1 line Copyright: 10pt Arial Regular, white Template release: Oct 02 For the latest, go to http://w3.ibm.com/ibm/presentations

2 IBM logo must not be moved, added to, or altered in any way. Background should not be modified. Title/subtitle/confidentiality line: 10pt Arial Regular, white Maximum length: 1 line Information separated by vertical strokes, with two spaces on either side Slide heading: 28pt Arial Regular, blue R120 | G137 | B251 Maximum length: 2 lines Slide body: 18pt Arial Regular, black Square bullet color: teal R045 | G182 | B179 Recommended maximum text length: 5 principal points Group name: 14pt Arial Regular, white Maximum length: 1 line Copyright: 10pt Arial Regular, white Template release: Oct 02 For the latest, go to http://w3.ibm.com/ibm/presentations Data Warehouse – NC Optional slide number: 10pt Arial Bold, white Indications in green = Live content Indications in white = Edit in master Indications in blue = Locked elements Indications in black = Optional elements 2 Breve histórico: Início do projeto: junho/2001 Escopo: Análise de Perfil de Clientes PF e PJ; Análise de Risco PF e PJ; Análise de Limite de Crédito PJ Produção: outubro/2002 Objetivo: Oferecer recursos necessários para um sistema de Suporte à Decisão fornecendo dados integrados e históricos que agilizem o processo decisório no nível estratégico, visando aumento de oportunidades. Usuários: DECOI – Departamento de Controladoria e Informações - gestor do Data Warehouse DEDAP – Departamento de Produtos DECRE – Departamento de Análise de Crédito DEPEF – Departamento Estratégico de Pessoa Física DEPEJ – Departamento Estratégico de Pessoa Jurídica Breve histórico: Início do projeto: junho/2001 Escopo: Análise de Perfil de Clientes PF e PJ; Análise de Risco PF e PJ; Análise de Limite de Crédito PJ Produção: outubro/2002 Objetivo: Oferecer recursos necessários para um sistema de Suporte à Decisão fornecendo dados integrados e históricos que agilizem o processo decisório no nível estratégico, visando aumento de oportunidades. Usuários: DECOI – Departamento de Controladoria e Informações - gestor do Data Warehouse DEDAP – Departamento de Produtos DECRE – Departamento de Análise de Crédito DEPEF – Departamento Estratégico de Pessoa Física DEPEJ – Departamento Estratégico de Pessoa Jurídica Introdução

3 IBM logo must not be moved, added to, or altered in any way. Background should not be modified. Title/subtitle/confidentiality line: 10pt Arial Regular, white Maximum length: 1 line Information separated by vertical strokes, with two spaces on either side Slide heading: 28pt Arial Regular, blue R120 | G137 | B251 Maximum length: 2 lines Slide body: 18pt Arial Regular, black Square bullet color: teal R045 | G182 | B179 Recommended maximum text length: 5 principal points Group name: 14pt Arial Regular, white Maximum length: 1 line Copyright: 10pt Arial Regular, white Template release: Oct 02 For the latest, go to http://w3.ibm.com/ibm/presentations Data Warehouse – NC Optional slide number: 10pt Arial Bold, white Indications in green = Live content Indications in white = Edit in master Indications in blue = Locked elements Indications in black = Optional elements 3 Data Warehouse Sistemas Legados Sistemas Legados Sistemas Legados Sistemas Legados Dados Os sistemas operacionais são diferentes por natureza: controlam um aspecto particular do negóciocontrolam um aspecto particular do negócio evoluíram separadamenteevoluíram separadamente não são integradosnão são integrados contém dados atuais (i.e. nenhum ou pouco histórico)contém dados atuais (i.e. nenhum ou pouco histórico) suportam as operações do dia a dia (i.e. são críticos) e portanto não suportam relatórios “pesados”suportam as operações do dia a dia (i.e. são críticos) e portanto não suportam relatórios “pesados” Contas Correntes Cadastro Pessoas Empréstimos Poupança...

4 IBM logo must not be moved, added to, or altered in any way. Background should not be modified. Title/subtitle/confidentiality line: 10pt Arial Regular, white Maximum length: 1 line Information separated by vertical strokes, with two spaces on either side Slide heading: 28pt Arial Regular, blue R120 | G137 | B251 Maximum length: 2 lines Slide body: 18pt Arial Regular, black Square bullet color: teal R045 | G182 | B179 Recommended maximum text length: 5 principal points Group name: 14pt Arial Regular, white Maximum length: 1 line Copyright: 10pt Arial Regular, white Template release: Oct 02 For the latest, go to http://w3.ibm.com/ibm/presentations Data Warehouse – NC Optional slide number: 10pt Arial Bold, white Indications in green = Live content Indications in white = Edit in master Indications in blue = Locked elements Indications in black = Optional elements 4 Data Warehouse Conceito: Data Warehouse DadosInformação Sistemas Legados Sistemas Legados Sistemas Legados Sistemas Legados Contas Correntes Cadastro Pessoas Empréstimos Poupança... É um processo estruturado para armazenar um conjunto de dados atuais e históricos extraídos de vários sistemas operacionais, destinados a fornecer informações que auxiliem o processo de tomada de decisão.

5 IBM logo must not be moved, added to, or altered in any way. Background should not be modified. Title/subtitle/confidentiality line: 10pt Arial Regular, white Maximum length: 1 line Information separated by vertical strokes, with two spaces on either side Slide heading: 28pt Arial Regular, blue R120 | G137 | B251 Maximum length: 2 lines Slide body: 18pt Arial Regular, black Square bullet color: teal R045 | G182 | B179 Recommended maximum text length: 5 principal points Group name: 14pt Arial Regular, white Maximum length: 1 line Copyright: 10pt Arial Regular, white Template release: Oct 02 For the latest, go to http://w3.ibm.com/ibm/presentations Data Warehouse – NC Optional slide number: 10pt Arial Bold, white Indications in green = Live content Indications in white = Edit in master Indications in blue = Locked elements Indications in black = Optional elements 5 B B Data Warehouse DadosInformação (Banking Data Warehouse Model) É o modelo de dados do Data Warehouse baseado em 9 pilares (conceito de dados) : - Parte Envolvida - Contrato - Produto - Local - Classificação - Item de Diretriz de Negócio - Evento - Condição - Item de recurso Sistemas Legados Sistemas Legados Sistemas Legados Sistemas Legados Contas Correntes Cadastro Pessoas Empréstimos Poupança... BDW

6 IBM logo must not be moved, added to, or altered in any way. Background should not be modified. Title/subtitle/confidentiality line: 10pt Arial Regular, white Maximum length: 1 line Information separated by vertical strokes, with two spaces on either side Slide heading: 28pt Arial Regular, blue R120 | G137 | B251 Maximum length: 2 lines Slide body: 18pt Arial Regular, black Square bullet color: teal R045 | G182 | B179 Recommended maximum text length: 5 principal points Group name: 14pt Arial Regular, white Maximum length: 1 line Copyright: 10pt Arial Regular, white Template release: Oct 02 For the latest, go to http://w3.ibm.com/ibm/presentations Data Warehouse – NC Optional slide number: 10pt Arial Bold, white Indications in green = Live content Indications in white = Edit in master Indications in blue = Locked elements Indications in black = Optional elements 6 B B Data Warehouse ETL – Extração, Transformação e Carga Data Warehouse DadosInformação valida, limpa, converte e transforma os dados valida, limpa, converte e transforma os dados organiza os dados por áreas organiza os dados por áreas processo semelhante a um sistema operacionalizado, envolvendo : processo semelhante a um sistema operacionalizado, envolvendo : - documentação (Nosso Método) - ferramenta ETI (gera programas e jcl’s) e jcl’s) - fluxo operacionalizado(OPCW) - processo de back-up (SMS) Vantagens do ETI: - rapidez na construção das conversões - facilidade na manutenção - geração automática de JCL Sistemas Legados Sistemas Legados Sistemas Legados Sistemas Legados Contas Correntes Cadastro Pessoas Empréstimos Poupança... ETLETL

7 IBM logo must not be moved, added to, or altered in any way. Background should not be modified. Title/subtitle/confidentiality line: 10pt Arial Regular, white Maximum length: 1 line Information separated by vertical strokes, with two spaces on either side Slide heading: 28pt Arial Regular, blue R120 | G137 | B251 Maximum length: 2 lines Slide body: 18pt Arial Regular, black Square bullet color: teal R045 | G182 | B179 Recommended maximum text length: 5 principal points Group name: 14pt Arial Regular, white Maximum length: 1 line Copyright: 10pt Arial Regular, white Template release: Oct 02 For the latest, go to http://w3.ibm.com/ibm/presentations Data Warehouse – NC Optional slide number: 10pt Arial Bold, white Indications in green = Live content Indications in white = Edit in master Indications in blue = Locked elements Indications in black = Optional elements 7 Data Warehouse Data Mart – dados por assunto Data Warehouse MART DadosInformaçãoAção Dept. C Dept. B Dept. A Sistemas Legados Sistemas Legados Sistemas Legados Sistemas Legados Contas Correntes Cadastro Pessoas Empréstimos Poupança... Os vários departamentos podem ter Data Marts com as informações de interesse e alimentados pelo DW: permite a customização das informações que cada departamento precisa (performance e segurança) permite a customização das informações que cada departamento precisa (performance e segurança) permite o estudo de cenários e verificações de hipóteses permite o estudo de cenários e verificações de hipóteses

8 IBM logo must not be moved, added to, or altered in any way. Background should not be modified. Title/subtitle/confidentiality line: 10pt Arial Regular, white Maximum length: 1 line Information separated by vertical strokes, with two spaces on either side Slide heading: 28pt Arial Regular, blue R120 | G137 | B251 Maximum length: 2 lines Slide body: 18pt Arial Regular, black Square bullet color: teal R045 | G182 | B179 Recommended maximum text length: 5 principal points Group name: 14pt Arial Regular, white Maximum length: 1 line Copyright: 10pt Arial Regular, white Template release: Oct 02 For the latest, go to http://w3.ibm.com/ibm/presentations Data Warehouse – NC Optional slide number: 10pt Arial Bold, white Indications in green = Live content Indications in white = Edit in master Indications in blue = Locked elements Indications in black = Optional elements 8 Data Warehouse Sistemas Operacionais Data Warehouse Sistemas Operacionais Sistemas Operacionais Sistemas Operacionais MART DadosInformaçãoAção Quando necessita de informações mais detalhadas pode-se obtê-la diretamente do Data Warehouse Depto. C Depto. B Depto. A Depto. D

9 IBM logo must not be moved, added to, or altered in any way. Background should not be modified. Title/subtitle/confidentiality line: 10pt Arial Regular, white Maximum length: 1 line Information separated by vertical strokes, with two spaces on either side Slide heading: 28pt Arial Regular, blue R120 | G137 | B251 Maximum length: 2 lines Slide body: 18pt Arial Regular, black Square bullet color: teal R045 | G182 | B179 Recommended maximum text length: 5 principal points Group name: 14pt Arial Regular, white Maximum length: 1 line Copyright: 10pt Arial Regular, white Template release: Oct 02 For the latest, go to http://w3.ibm.com/ibm/presentations Data Warehouse – NC Optional slide number: 10pt Arial Bold, white Indications in green = Live content Indications in white = Edit in master Indications in blue = Locked elements Indications in black = Optional elements 9 Data Warehouse Sistemas Operacionais Data Warehouse Sistemas Operacionais Sistemas Operacionais Sistemas Operacionais MART DadosInformaçãoAção Sistemas gerenciais como o GIS devem obter dados diretamente do Data Warehouse Depto. C Depto. B Depto. A GIS

10 IBM logo must not be moved, added to, or altered in any way. Background should not be modified. Title/subtitle/confidentiality line: 10pt Arial Regular, white Maximum length: 1 line Information separated by vertical strokes, with two spaces on either side Slide heading: 28pt Arial Regular, blue R120 | G137 | B251 Maximum length: 2 lines Slide body: 18pt Arial Regular, black Square bullet color: teal R045 | G182 | B179 Recommended maximum text length: 5 principal points Group name: 14pt Arial Regular, white Maximum length: 1 line Copyright: 10pt Arial Regular, white Template release: Oct 02 For the latest, go to http://w3.ibm.com/ibm/presentations Data Warehouse – NC Optional slide number: 10pt Arial Bold, white Indications in green = Live content Indications in white = Edit in master Indications in blue = Locked elements Indications in black = Optional elements 10 Distribuição dos dados Area de sumarização 28 Entidades Armazena dados sumarizados mais usados na carga dos Data Marts Nossa Caixa : 28 entidades Área de análise 20 Star Schema Exemplo Uma área opcional onde o dado é preparado para facilitar e agilizar a carga de Data Mart’s específicos. Nossa Caixa : 8 Housekeeping ( Staging Area ) Populado a partir dos sistemas operacionais Feedback Area 1 Entidade Uma área opcional onde podem ser gravadas informações de feedback baseadas nas informações do DW. Sistema de Registro dos dados 600 Entidades no modelo Área de armazenamento primário dentro do DW, com dados históricos e atômicos. Modelo populado a partir dos sistemas operacionais Nossa Caixa : 342 entidades Estrutura do Data Warehouse Feedback

11 IBM logo must not be moved, added to, or altered in any way. Background should not be modified. Title/subtitle/confidentiality line: 10pt Arial Regular, white Maximum length: 1 line Information separated by vertical strokes, with two spaces on either side Slide heading: 28pt Arial Regular, blue R120 | G137 | B251 Maximum length: 2 lines Slide body: 18pt Arial Regular, black Square bullet color: teal R045 | G182 | B179 Recommended maximum text length: 5 principal points Group name: 14pt Arial Regular, white Maximum length: 1 line Copyright: 10pt Arial Regular, white Template release: Oct 02 For the latest, go to http://w3.ibm.com/ibm/presentations Data Warehouse – NC Optional slide number: 10pt Arial Bold, white Indications in green = Live content Indications in white = Edit in master Indications in blue = Locked elements Indications in black = Optional elements 11 Ferramenta de query reporting – BO Gera consultas a partir de queries padronizadas e estruturadas com uma interface simples e de fácil uso. Ex. :

12 IBM logo must not be moved, added to, or altered in any way. Background should not be modified. Title/subtitle/confidentiality line: 10pt Arial Regular, white Maximum length: 1 line Information separated by vertical strokes, with two spaces on either side Slide heading: 28pt Arial Regular, blue R120 | G137 | B251 Maximum length: 2 lines Slide body: 18pt Arial Regular, black Square bullet color: teal R045 | G182 | B179 Recommended maximum text length: 5 principal points Group name: 14pt Arial Regular, white Maximum length: 1 line Copyright: 10pt Arial Regular, white Template release: Oct 02 For the latest, go to http://w3.ibm.com/ibm/presentations Data Warehouse – NC Optional slide number: 10pt Arial Bold, white Indications in green = Live content Indications in white = Edit in master Indications in blue = Locked elements Indications in black = Optional elements 12 Ferramenta de query reporting – BO Resultado da consulta: Qtde de Clientes PJ por Faixa de Atraso

13 IBM logo must not be moved, added to, or altered in any way. Background should not be modified. Title/subtitle/confidentiality line: 10pt Arial Regular, white Maximum length: 1 line Information separated by vertical strokes, with two spaces on either side Slide heading: 28pt Arial Regular, blue R120 | G137 | B251 Maximum length: 2 lines Slide body: 18pt Arial Regular, black Square bullet color: teal R045 | G182 | B179 Recommended maximum text length: 5 principal points Group name: 14pt Arial Regular, white Maximum length: 1 line Copyright: 10pt Arial Regular, white Template release: Oct 02 For the latest, go to http://w3.ibm.com/ibm/presentations Data Warehouse – NC Optional slide number: 10pt Arial Bold, white Indications in green = Live content Indications in white = Edit in master Indications in blue = Locked elements Indications in black = Optional elements 13 Considerações Base sólida para evolução Redundância é controlada e gerenciada Aquisição de dados é controlada, consistente e documentada Metadados (conceitos) consistentes Mantém integridade histórica As necessidades corporativas e departamentais são atendidas Manutenções e evoluções fáceis de administrar

14 IBM logo must not be moved, added to, or altered in any way. Background should not be modified. Title/subtitle/confidentiality line: 10pt Arial Regular, white Maximum length: 1 line Information separated by vertical strokes, with two spaces on either side Slide heading: 28pt Arial Regular, blue R120 | G137 | B251 Maximum length: 2 lines Slide body: 18pt Arial Regular, black Square bullet color: teal R045 | G182 | B179 Recommended maximum text length: 5 principal points Group name: 14pt Arial Regular, white Maximum length: 1 line Copyright: 10pt Arial Regular, white Template release: Oct 02 For the latest, go to http://w3.ibm.com/ibm/presentations Data Warehouse – NC Optional slide number: 10pt Arial Bold, white Indications in green = Live content Indications in white = Edit in master Indications in blue = Locked elements Indications in black = Optional elements 14 Fim Dúvidas (?)