Domanda di colloquio di CDAC Mumbai

1) 3-4 SQL Queries (Aggregation function, Update, Alter) 2) Views (Query and Concept), Types 3) Indexing and Type of Indexing 4) Stored procedure vs Functions 5) OLAP vs OLTP 6) Alter Commands 7) Drop vs Truncate 8) Triggers 9) Data Warehouse vs Data Lake 10) Primary vs Unique Key 11) Window Functions, Updatable Views 12) Hashed Key