Examlex
The default isolation level in Oracle Database is Read Committed,which provides statement level isolation.
Q18: If a DEFAULT constraint is included when
Q39: PL/SQL is a programming language for SQL
Q42: SQL statements can be passed to SQL
Q43: Because SQL statements are table-oriented,whereas programs are
Q65: INSTEAD OF triggers are placed on views.
Q88: Which of the following would a DBA
Q94: The default cursor concurrency for a dynamic
Q96: In SQL Server,insert and update triggers store
Q97: SQL views can be use used to
Q110: To increase interest in rodeos,the local chapter