Answer Posted / naveen reddy mavuluri
shared locks, exclusive locks , intent locks like intent
shared, intent exclusive,
schema locks like schema modification,stability,
bulk update locks.
| Is This Answer Correct ? | 15 Yes | 9 No |
Post New Answer View All Answers
What do you understand by case manipulation functions?
Which is better stored procedure or query?
What does (+) mean in sql joins?
What is a sql*loader control file?
What types of commands can be executed in sql*plus?
what are the other commands to know the structure of table using mysql commands except explain command? : Sql dba
what are the different index configurations a table can have? : Sql dba
Does mysql_real_escape_string prevent sql injection?
What is sql and db2?
What operating systems are supported by oracle sql developer?
What is a pdo connection?
What does subquery mean in sql?
What is varray in pl sql?
How can we connect an Android App to an Oracle database and use the PL/SQL procedural code?
How can we debug in PL/SQL?