oracle - Oracle select from a list of values with an index

Question

Is there an alternative to decode function in oracle which gets and index and a list of values as parameters and returns the value at given index?

score 2 · Accepted Answer

2

regexp_substr('value1|value2|value3', '[^|]+', 1, index)

于 2013-03-23T19:45:30.173 回答

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