Question: MySQL Database Questions A. The Oracle C. Oracle sequences returns the number of characters in a string value. a. LEN function b. LENGTH function c.

MySQL Database Questions

MySQL Database Questions A. The Oracle C. Oracle sequences returns the number

A. The Oracle C. Oracle sequences returns the number of characters in a string value. a. LEN function b. LENGTH function c. SUBSTR function d. MID function a. can be deleted only under certain conditions b. can be used anywhere a value is expected c. are a data-type in the database d. are tied to a table or a column B. The Oracle returns an associated value or a default value if no match is found D. The sequence. compares an attribute or expression with a series of values and pseudo column is used to select the next available value from a a. NVL function b. TO_CHAR function c. DECODE function d. CONVERT function a. CURRVAL b. NEXTVAL c. INCREMENT d. GET NEXT

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