Java13

Linguagens e Técnicas de Programação - JAVA José Marcos Barbosa da Silveira [email_address]

Manipulação de Banco de Dados com Java ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Definição ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

A Criação do Banco de Dados ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Configuração do Sistema ,[object Object],[object Object],[object Object],[object Object],[object Object]

Configuração do Sistema (cont.)

Configuração do Sistema (cont.) ,[object Object]

Configuração do Sistema (cont.) ,[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],JDBC – principais passos Importante: os índices em JDBC começam em 1.

[object Object],[object Object],[object Object],JDBC – Carga do driver ,[object Object],Class.forName (“oracle.jdbc.driver.OracleDriver”); Class.forName (“sun.jdbc.odbc.JdbcOdbcDriver”);

JDBC – Conexão com o BD ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Exemplo de Conexão ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Exemplo de Conexão (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Criação do Statement ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Criação do Statement (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object]

A classe Statement ,[object Object],[object Object],[object Object]

Movimentação em Registros ,[object Object],[object Object],[object Object],[object Object],[object Object]

Envio de comandos SQL Obtenção do resultado ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],Transações con.setAutoCommit(false); // muda o default Statement stmt = con.createStatement(); stmt.executeUpdate(“...”); stmt.executeUpdate(“...”); if (...) con. commit (); //se Ok, valida os 2 updates else con. rollback (); //senão, desfaz os updates

Consulta do Banco de Dados por meio do SQL ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Exemplo (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Exemplo (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Exemplo (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Exemplo (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Navegando no BD através de uma interface gráfica ,[object Object]

Exemplo de navegação em BD ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Exemplo de navegação em BD (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Exemplo de navegação em BD (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Exemplo de navegação em BD (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Exemplo de navegação em BD (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Exemplo de navegação em BD (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Exemplo de navegação em BD (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Exemplo de navegação em BD (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Exemplo de navegação em BD (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Exemplo de navegação em BD (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Exemplo de navegação em BD (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Exercício ,[object Object],[object Object]

Bibliografia ,[object Object],[object Object],[object Object],[object Object]

Java13

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