Answer / Hemant Kumar Budakoti

In SAP HANA, INSERT, UPDATE, and MODIFY statements serve different purposes when working with data.

1) INSERT: This statement is used to add new rows into a table. The basic syntax for an INSERT statement is as follows:
INSERT INTO <table_name> (<column1>, <column2>, ..., <columnN>) VALUES (<value1>, <value2>, ..., <valueN>);

2) UPDATE: This statement modifies existing rows in a table. The basic syntax for an UPDATE statement is as follows:
UPDATE <table_name> SET <column_name1> = <new_value1>, <column_name2> = <new_value2>, ..., <column_nameN> = <new_valueN> WHERE <condition>;

3) MODIFY: This statement is used to change the data type or nullability of a column in an existing table. However, MODIFY is not supported in all scenarios and may have limitations based on the SAP HANA version and other factors.

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