Sumários
SQL/DML
24 Novembro 2020, 13:30 • Ana Paula Pereira Afonso
Exercises SQL/Data Manipulation Language(DML)
SQL/DML
17 Novembro 2020, 18:00 • Ana Paula Pereira Afonso
Exercises SQL/Data Manipulation Language(DML)
SQL/DML - IV e Relational Model - II (2nd part)
17 Novembro 2020, 16:00 • Ana Paula Pereira Afonso
Null values. Comparisons using null values. Logical connectives AND, OR, and NOT. Impact on SQL constructs. Outer joins.
Enforcing Integrity Constraints.
SQL/DML
17 Novembro 2020, 13:30 • Ana Paula Pereira Afonso
Exercises SQL/Data Manipulation Language(DML)
Laboratory class: SQL/DML
10 Novembro 2020, 18:00 • Ana Paula Pereira Afonso
Laboratory class: SQL/DML