Oracle
1Z0-873 · Question #128
Suppose you have a column in which most records are going to be between 30 and 32 characters. Which of the following column types would be most efficient?
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Schema Design and Data Types
Question
Suppose you have a column in which most records are going to be between 30 and 32 characters. Which of the following column types would be most efficient?
Options
- AVARCHAR
- BCHAR
- CTEXT
- DEither VARCHAR or CHAR
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Topics
#CHAR#VARCHAR#fixed-length data#storage efficiency