Can I read Oracle Sequence Creation and Usage on EtoBox?
Oracle Sequence Creation and Usage by hemanginipatel is a document available to read on EtoBox.
What is Oracle Sequence Creation and Usage about?
Sequences in Oracle are used to generate unique numbers that can be used as primary keys. The CREATE SEQUENCE statement is used to define a sequence with options like MINVALUE, MAXVALUE, START WITH, INCREMENT BY, and CACHE that determine how it generates numbers. The NEXTVAL function retrieves the next number from a sequence and is used in INSERT statements to automatically populate a primary key column.
- Author
- hemanginipatel
- Language
- EN