MySQL Internationalization and Localization
- The spatial datatype used to store a curve is _____________.
-
View Hint View Answer Discuss in Forum
NA
Correct Option: A
In MySQL, there are many spatial datatypes available for use. Some examples are GEOMETRY, POINT, LINESTRING and POLYGON. The LINESTRING type is used to represent a curve.
- The date and time datatype that stores time value in ‘hh:mm:ss’ format is ___________.
-
View Hint View Answer Discuss in Forum
NA
Correct Option: D
MySQL has some variety of date and time datatypes. These datatypes are crucial for representing records in a table. The ‘TIME’ type represents a time value, stored in the ‘hh:mm:ss’ format.
- The datatype that means a variable length non binary string is __________.
-
View Hint View Answer Discuss in Forum
NA
Correct Option: C
In MySQL, there are a wide variety of string datatypes for use. Strings can even hold image and sound data. All the four options are string type names. VARCHAR represents a variable length non binary string.
- The ‘C’ in the ACID property of transactions is _______________.
-
View Hint View Answer Discuss in Forum
NA
Correct Option: A
The elementary characteristics of a transaction are known as the ‘ACID’ properties. ‘ACID’ is the acronym for the four basic characteristics that a transaction must have for smooth processing.
- The ‘A’ in the ACID property of transactions is _______________.
-
View Hint View Answer Discuss in Forum
NA
Correct Option: A
All the transaction systems have an important set of characteristics in common. This is known as the ‘ACID’ property of the transaction. It refers to the four elementary characteristics of a transaction.