[SPARK-2518][SQL] Fix foldability of Substring expression.#1432
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ueshin wants to merge 1 commit intoapache:masterfrom
Closed
[SPARK-2518][SQL] Fix foldability of Substring expression.#1432ueshin wants to merge 1 commit intoapache:masterfrom
ueshin wants to merge 1 commit intoapache:masterfrom
