Q40 Which two statements are true about single row functions?
Q40 Which two statements are true about single row functions?
- A) MOD : returns the remainder of a division operation
- B) FLOOR : returns the smallest integer greater than or equal to a specified number
- C) TRUNC : can be used only with NUMBER values
- D) CONCAT : can be used to combine any number of values
- E) CEIL : can be used for positive and negative numbers
Xem thêm:
- Q157. Which three are types of segments in a Oracle database?
- Quản trị oracle RAC sử dụng SRVCTL
- Debezium là gì?
- Q98. Which three are true about RMAN persistent configuration settings, administration, and their effects?
- Q5. Which three are true about recovery operations done without using Recovery Manager (RMAN)?
Bài viết cùng chủ đề:
-
Q166 Which query produces output for CUST_LAST_NAME containing Oder for the first row and Aus for the second?
-
Q165 Which three statements are true about multiple row subqueries?
-
Q164 As the DBA, you execute this command
-
Q163 Which two statements are true regarding Oracle database space management within blocks managed by Automatic Segment Space Management (ASSM)?
-
Q162 You start your database instance in NOMOUNT state, Which two actions are performed?
-
Q161 Examine this command Which two statements are true?
-
Q160 Examine the description of the BOOKS_TRANSACTIONS table
-
Q159 Which two statements are true about views?
-
Q158. Which two Oracle database space management features require the use of locally managed tablespaces?
-
Q157. Which three are types of segments in a Oracle database?
-
Q156 Which two statements are true about expressions using PROMO_BEGIN_DATE contained in a query?
-
Q155 Which four statements are true regarding primary and foreign key constraints and the effect they can have on table data?
-
Q154 l Which two are benefits of external tables?
-
Q153 Which three statements are true about the DESCRIBE command?
-
Q152 Which two are true about transactions in the Oracle Database?
-
Q151 Examine the description of the PRODUCTS table
