What is select * in DBMS?

Question

The SQL SELECT statement returns a result set of records, from one or more tables. A SELECT statement retrieves zero or more rows from one or more database tables or database views. In most applications, SELECT is the most commonly used data manipulation language (DML) command.

What is meant by SELECT * in DBMS?

In SQL, the SELECT statement is used to query or retrieve data from a table in the database. The returns data is stored in a table, and the result table is known as result-set.

What does SELECT (*) mean in SQL?

The SELECT statement is used to select data from a database. The data returned is stored in a result table, called the result-set.

What is the meaning of SELECT * from table?

Select * from any table will fetch and display all the column in that table, while Select 1 from any table will display one row with 1 without any column name.

What does the * mean when used in a SELECT statement?

The SELECT clause specifies which values are to be returned. To display all the columns of a table, use the asterisk wildcard character (*).

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