Oracle
1Z0-074 · Question #86
1Z0-074 Question #86: Real Exam Question with Answer & Explanation
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Question
The INVOICE table has a QTY_SOLD column of data type NUMBER and an INVOICE_DATE column of data type DATE. NLS_DATE_FORMAT Which two are true about data type conversions involving these columns in query expressions? (Choose two.)
Options
- ACONCAT(qty_sold, invoice_date) : requires explicit conversion
- Binvoice_date > '01-02-2019' : uses implicit conversion
- Cinvoice_date = '15-march-2019' : uses implicit conversion
- Dqty_sold BETWEEN
101' AND110' : uses implicit conversion - Eqty_sold = `0554982' : requires explicit conversion
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