Oracle Discussions

Exam 1z0-149 All Questions

View all questions & answers for the 1z0-149 exam

Go to Exam

Exam 1z0-149 topic 1 question 10 discussion

Actual exam question from Oracle's 1z0-149

Question #: 10
Topic #: 1

[All 1z0-149 Questions]

Which three are valid PL/SQL variable names? (Choose three.)

A. printer_name#
B. 1to7number
C. yesterday's_date
D. leap$year
E. Number_of_days_between_March_and_April
F. #printer_name
G. v_fname

Show Suggested Answer

Suggested Answer: ADG 🗳️

by abdullah_barham at March 23, 2023, 6:40 a.m.

Comments

Submit Cancel

ArslanAltaf

3 months, 1 week ago

Selected Answer: ADE

I have tested upto 100 characters in 21C..it allows

upvoted 1 times

...

2708b98

8 months, 2 weeks ago

https://docs.oracle.com/cd/B13789_01/appdev.101/b10807/02_funds.htm

upvoted 1 times

...

Cit89

1 year, 4 months ago

A, D, E and G work on 19c. Just tested them. Guess E is for older Oracle-Versions: "Oracle Database 12.2 and higher have a default limit of 128 characters."

upvoted 2 times

...

Aditya

1 year, 5 months ago

if 3 right then ADG

upvoted 2 times

...

TheOracleWasTaken

1 year, 10 months ago

E works but okay

upvoted 2 times

...

trex_fcs

2 years, 2 months ago

Selected Answer: ADG

E Should be right answer, if we use ver above 12.2 database. and i think we use 19c on this topics.

upvoted 2 times

...

alinaabalasei

2 years, 3 months ago

Selected Answer: ADG

A, D, G

upvoted 2 times

...

abdullah_barham

2 years, 4 months ago

Selected Answer: ADG

A , D AND G

upvoted 2 times

...