Oracle
1Z0-909 · Question #1
1Z0-909 Question #1: Real Exam Question with Answer & Explanation
Sign in or unlock 1Z0-909 to reveal the answer and full explanation for question #1. The question stem and answer options stay visible for context.
Question
You must enforce data integrity for data Inserted in a JSON column. Which statement successfully creates a constraint in a 3SON column?
Options
- ACREATE TABLE fshop (product JSON CHECK (JSON_VALID(product) ) ) ;
- BCREATE TABLE fshop ( product JSON, f INT' GENERATED ALWAYS AS (product->"S - id") ) ;
- CCREATE TABLE fshop (id INT NOT NULL AUTOINCREMENT, product JSON, PRIMARY KEY
- DCREATE TABLE fshop (id INT NOT NULL AUTO_ INCREMENT, product JSON, CHECK (id>0) )
Unlock 1Z0-909 to see the answer
You've previewed enough free 1Z0-909 questions. Unlock 1Z0-909 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.