SAP HANA Architecture - Quiz
1. What are the tables that SAP HANA supports?
a. Row Based Table
b. Column Based Tables
c. Both of the above
2. What are the advantages of column based tables?
a. Faster Data Access
b. Better Compression
c. Better parallel Processing
d. All of the above
3. Suppose we are creating an analysis application in SAP HANA which will be used to check business reports on huge data volume. Which type of table should we use?
a. Row Based Table
b. Column Based Table
4. After creating a table, can we change it from row based to column based and vice-versa?
a. Yes
b. No
5. Which of the statement is true for SAP HANA?
a. In SAP HANA all the data resides in RAM. Hence in case of power failure all the data will be lost.
b. SAP HANA also uses disc memory to keep backup. In case of power failure the database can be re-stored to the last consistent state.
6. You installed SAP HANA Database using 51 as your system number. Which network port is used for Standard SQL communication for client access?
a. 30015
b. 8015
c. 35115
d. 8000
Answer:
1. c
2. d
3. b
4. a
5. b
6. c
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