Valid DP-203 Dumps shared by EduDump.com for Helping Passing DP-203 Exam! EduDump.com now offer the newest DP-203 exam dumps, the EduDump.com DP-203 exam questions have been updated and answers have been corrected get the newest EduDump.com DP-203 dumps with Test Engine here:
You are designing a slowly changing dimension (SCD) for supplier data in an Azure Synapse Analytics dedicated SQL pool. You plan to keep a record of changes to the available fields. The supplier data contains the following columns. Which three additional columns should you add to the data to create a Type 2 SCD? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.
Correct Answer: C,E,F
Recent Comments (The most recent comments are at the top.)
David Webb - Nov 16, 2021
The answer should be A. effective end date, F. effective start date and D. surrogate primary key. For type 2 SCD, each row of records should have a start and end date to indicate the effectiveness of the record. Also, each row should have a unique number to identify the row, so a surrogate primary key is needed. That's the basic of type 2 SCD.
Recent Comments (The most recent comments are at the top.)
The answer should be A. effective end date, F. effective start date and D. surrogate primary key. For type 2 SCD, each row of records should have a start and end date to indicate the effectiveness of the record. Also, each row should have a unique number to identify the row, so a surrogate primary key is needed. That's the basic of type 2 SCD.