[SPARK-31166][SQL] UNION map<null, null> and other maps should not fail#27926
Closed
cloud-fan wants to merge 1 commit intoapache:masterfrom
Closed
[SPARK-31166][SQL] UNION map<null, null> and other maps should not fail#27926cloud-fan wants to merge 1 commit intoapache:masterfrom
cloud-fan wants to merge 1 commit intoapache:masterfrom
