The command in SQL which is used when any of the schema is no longer needed in relation is classified as_______________
The command in SQL which is used when any of the schema is no longer needed in relation is classified as_______________
When the schema is to be dropped in SQL which has no elements then the type of DROP Command used is called _______________
When the schema is to be dropped in SQL which has no elements then the type of DROP Command used is called _______________
The data type which can be fixed length or varying length as CHAR(n) and VARCHAR(n) respectively is classified as_______________
The data type which can be fixed length or varying length as CHAR(n) and VARCHAR(n) respectively is classified as_______________
The command used in SQL to specify new relation, its initial constraints and attributes is classified as______________
The command used in SQL to specify new relation, its initial constraints and attributes is classified as______________
In the statement DECIMAL (I, j) to specify numeric data type, the digits after the decimal point are called________________
In the statement DECIMAL (I, j) to specify numeric data type, the digits after the decimal point are called________________
In the SQL environment, the collection of schemas is classified as______________
In the SQL environment, the collection of schemas is classified as______________
In Standard Query Language, the types of DROP commands include ______________
In Standard Query Language, the types of DROP commands include ______________
The formatted numbers are declared in SQL by using statement such as______________
The formatted numbers are declared in SQL by using statement such as______________
The relations that are declared in SQL through CREATE VIEW statements are classified as ____________
The relations that are declared in SQL through CREATE VIEW statements are classified as ____________
The data type DATE has three components where as its insertion considers ________________
The data type DATE has three components where as its insertion considers ________________
In SQL, the type of character string value which is specified as being cas sensitive and placed between apostrophes is called _______________
In SQL, the type of character string value which is specified as being cas sensitive and placed between apostrophes is called _______________
In the CREATE TABLE command in standard query language, the referential integrity constraints is specified only after the_______________
In the CREATE TABLE command in standard query language, the referential integrity constraints is specified only after the_______________
In the TIMESTAMP data type, the relative value which is used to decrease or increase absolute value of time stamp is classified as ______________
In the TIMESTAMP data type, the relative value which is used to decrease or increase absolute value of time stamp is classified as ______________
The constraints that are applied on individual tuples and are verified whenever any tuple is modified or new tuple is inserted are called______________
The constraints that are applied on individual tuples and are verified whenever any tuple is modified or new tuple is inserted are called______________
The clause used in SQL for ensuring referential integrity is classified as_____________
The clause used in SQL for ensuring referential integrity is classified as_____________
In SQL, the identifier which are used to indicate the user of schema is classified as ______________
In SQL, the identifier which are used to indicate the user of schema is classified as ______________
The data type often used in SQL-99 to specify columns with large values is classified as_______________
The data type often used in SQL-99 to specify columns with large values is classified as_______________
The type of data in SQL which includes TIME and DATE fields plus six positions for other decimal fractions is classified as _____________
The type of data in SQL which includes TIME and DATE fields plus six positions for other decimal fractions is classified as _____________
Considering the change in schema statement in SQL, the command which is used to delete records of table and leave the definition of table for later use is classified as______________
Considering the change in schema statement in SQL, the command which is used to delete records of table and leave the definition of table for later use is classified as______________
The possible actions of altering the tables in Standard Query Language includes_______________
The possible actions of altering the tables in Standard Query Language includes_______________