Questão de Banco de Dados — Oracle — CAIP-IMES 2012
Banco de DadosOracle
- Código
- qg858055
- Banca
- CAIP-IMES
- Órgão
- Câmara Municipal de São Caetano do Sul - SP
- Ano
- 2012
- Nível
- Superior
- Cargo
- Analista de Tecnologia da Informação
In ORACLE, a table named DEPARTAMENT has the following columns:
The best way to prevent most users from viewing AVG_SALARY data is:
The best way to prevent most users from viewing AVG_SALARY data is:- Acreate a view that does not contain the AVG_SALARY column.
- Bencrypt the table’s data.
- Crevoke SELECT access for the AVG_SALARY column from users who should not see AVG_SALARY data.
- Dstore AVG_SALARY data in a separate table and grant SELECT privilege for that table to the appropriate users.