MCQ Bank
_____________ data type accepts data of fixed length.
- A) CHAR
- B) TIME
- C) FLOAT
- D) DATE
Which system privilege is required to create a cluster in own schema?
- A) CREATE ANY CLUSTER
- B) CLUSTER RIGHTS
- C) CREATE CLUSTER
- D) CREATE SYSTEM CLUSTER
The ___________ is actually a data dictionary table containing information about dropped objects.
- A) Partitioned Table
- B) Clustered Table
- C) Indexed Table
- D) Recycle bin
A/an_________ provides an optional method of storing table data.
- A) Cluster
- B) Data group
- C) Index
- D) Data block
A PCTFREE setting of 20% prevents the total amount of free space from dropping to 5% of the block, but permits ______ of the block to be free space.
- A) 60%
- B) 40%
- C) 50%
- D) 80%
To create a table in a _______, you must have either the CREATE TABLE or CREATE ANY TABLE system privilege.
- A) Data
- B) View
- C) Index
- D) Cluster
Which system privilege is required to create a cluster in another user's schema?
- A) CREATE ANY CLUSTER
- B) CREATE SYSTEM CLUSTER
- C) CLUSTER RIGHTS
- D) CREATE CLUSTER
______ stores space logically to create logical objects such as Tables, Indexes and other objects.
- A) Database block
- B) Data Dictionary
- C) Index
- D) Tablespace
EMP.sal%TYPE is an example of __________ data type.
- A) Composite
- B) Scalar
- C) Complex
- D) Subtype
A ________ is a set of extents that contains all the data for a logical storage structure within a tablespace.
- A) Index
- B) Block
- C) Data file
- D) Segment
A tablespace is a logical storage container for_______.
- A) Block
- B) Index
- C) Data file
- D) Segments
A/an ______________is a schema object from which multiple users can generate unique integers.
- A) Sequence
- B) Index
- C) View
- D) Order
The code that you write to handle exceptions is called a/an___________.
- A) Exception handler
- B) Exception handling
- C) Exception SQL code
- D) Exception code
_______________ is a binary parameter file that resides on the database server machine.
- A) SPFILE
- B) Log File
- C) Control File
- D) PFILE
Oracle Trace files contain ________________.
- A) Checkpoints data
- B) Transaction data
- C) Diagnostic data
- D) Backup data
Oracle Alert log file is a ____________ file.
- A) WinRar
- B) Text
- C) Binary
- D) PDF
_____________ is a pointer that points to the result of a query.
- A) Indicator
- B) Record
- C) Index
- D) Cursor
A/an_________ is a composite data structure, which means that it is composed of one or more elements.
- A) Cursor
- B) Record
- C) Index
- D) Table
Which parameter is used in SQL Function?
- A) DECLARE
- B) OUT
- C) IN
- D) IN OUT
_______________ is a text parameter file that resides on the client machine.
- A) PFILE
- B) Log File
- C) Data File
- D) SPFILE