bkietz commented on code in PR #37792:
URL: https://github.com/apache/arrow/pull/37792#discussion_r1337506929
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cpp/src/arrow/testing/random.h:
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@@ -367,6 +367,22 @@ class ARROW_TESTING_EXPORT RandomArrayGenerator {
int64_t alignment = kDefaultBufferAlignment,
MemoryPool* memory_pool =
default_memory_pool());
+ /// \brief Generate a random StringViewArray
+ ///
+ /// \param[in] size the size of the array to generate
+ /// \param[in] min_length the lower bound of the string length
+ /// determined by the uniform distribution
+ /// \param[in] max_length the upper bound of the string length
+ /// determined by the uniform distribution
+ /// \param[in] alignment alignment for memory allocations (in bytes)
+ /// \param[in] null_probability the probability of a value being null
+ ///
+ /// \return a generated Array
+ std::shared_ptr<Array> StringView(int64_t size, int32_t min_length, int32_t
max_length,
+ double null_probability = 0,
+ int64_t alignment =
kDefaultBufferAlignment,
Review Comment:
I'll expose `max_data_buffer_length`
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