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Kao Kao
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6 years ago
Which of the following statements about creating constraints is incorrect?
 a. If you do not provide a name for a constraint, the Oracle 12c server will issue an error message.
  b. There are two approaches for creating constraints: at the column level or the table level.
  c. One industry convention is to use the format tablename_columnname_constrai nt type for the constraint name.
   d. none of the above
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ohssiohssi
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6 years ago
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Kao Author
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6 years ago
Good timing, thanks!
Hellish Lover
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Yesterday
Thank you, thank you, thank you!
decibul
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2 hours ago
This calls for a celebration Person Raising Both Hands in Celebration
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