Answer: `CREATE OR REPLACE TABLE table_name ( employeeId STRING, startDate DATE, avgRating FLOAT )`

## Explanation **Option A** is correct because: 1. `CREATE OR REPLACE TABLE` creates a new table or replaces an existing one with the same name 2. The syntax correctly specifies column names and data types in parentheses 3. In Databricks, this creates a Delta table by default 4. It matches the requirement to create the table "regardless of whether a table already exists with this name" **Why other options are incorrect:** - **Option B**: Uses incorrect syntax with `WITH COLUMNS` and `USING DELTA` - this is not valid SQL DDL syntax - **Option C**: `CREATE TABLE IF NOT EXISTS` only creates the table if it doesn't exist, which doesn't match the requirement to create it regardless of existing table - **Option D**: Uses `CREATE TABLE ... AS SELECT` which requires data from a query, not just column definitions, and doesn't handle table replacement **Key Points:** - In Databricks SQL, `CREATE OR REPLACE TABLE` is the standard way to ensure a table exists with specified schema - Delta tables are the default table format in Databricks - The column data types match the expected format: STRING for employeeId, DATE for startDate, and FLOAT for avgRating

Author: Keng Suppaseth