Cassandra READ DataSELECT command is used to read data from Cassandra table. You can use this command to read a whole table, a single column, a particular cell etc.
Let's take an example to demonstrate how to read data from Cassandra table. We have a table named "student" with columns (student_id, student_fees student_name>
Read the whole table using SELECT command
Read Particular ColumnsThis example will read only student_name and student_id from the student table.
Use of WHERE ClauseWHERE clause is used with SELECT command to specify the exact location from where we have to fetch data.