The statement in SQL which allows to change the definition of a table is DBMS
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In SQL, which command(s) is (are) used to change a table’s storage characteristics?
SQL Query to delete all rows in a table without deleting the table (structure, attributes, and indexes)
A particular DBMS uses SQL for extracting data. The SQL command "WHERE" is usually followed by:
Match SQL language with SQL commands1)DDL i)Revok, Grant2)DML ii)rename a table3)TCL iii)insert, update4)DCL iv)rollback , commit
In SQL, which command is used to add new rows to a table?
In existing table, ALTER TABLE statement is used to
Which SQL statement would add a record to the database?
SELECT statement is a ...............in SQL
How can you change “Hansen” into “Nilsen” in the “LastName” column in the Persons table?
Which one of the following commands is used for removing (or deleting) a relation forms the SQL database?
In SQL, which command is used to SELECT only one copy of each set of duplicate rows
CREATE TABLE employee (name VARCHAR, id INTEGER)What type of statement is this?
This is an authorization command of SQL
To remove a relation from an SQL database, we use the ______ command.
Count function in SQL returns the number of
All DBMS systems use SQL as a command language.
The term "SQL" stands for
SELECT * FROM employee WHERE dept_name="Comp Sci";In the SQL given above there is an error . Identify the error.
SQL stands for
The database definition or descriptive information is also stored by the DBMS in the form of a _______________