give the syntax of grant and revoke commands? : Sql dba
What is primary and foreign key?
what is the difference between a having clause and a where clause? : Sql dba
What does the acronym acid stand for in database management?
how do you count the duplicate records in a table
How many commands are in sql?
Does indexing improve query performance?
Can we use pl sql in mysql?
How many database objects (trigger, packages, sequence etc) uses a particular field in a given table. For ex: I want to know how many database object uses the ATTRIBUTE1 in the PO_VENDORS table. What query will give me the result showing the database object name(package, trigger etc), field_name used (in this case ATTRIBUTE1) and table_name (in this case PO_VENDORS).
How do you declare a user-defined exception?
How would you pass hints to the sql processor?
Write a sql query to get the third highest salary of an employee from employee_table?
What does the file extension accdb stand for?