spark git commit: [SPARK-22499][FOLLOWUP][SQL] Reduce input string expressions for Least and Greatest to reduce time in its test

Repository: spark Updated Branches: refs/heads/branch-2.2 144426cff -> f339e2fd7 [SPARK-22499][FOLLOWUP][SQL] Reduce input string expressions for Least and Greatest to reduce time in its test ## What changes were proposed in this pull request? It's minor and trivial but looks 2000 input is g

spark git commit: [SPARK-22499][FOLLOWUP][SQL] Reduce input string expressions for Least and Greatest to reduce time in its test

Repository: spark Updated Branches: refs/heads/branch-2.3 f5bc94861 -> 740a23d7d [SPARK-22499][FOLLOWUP][SQL] Reduce input string expressions for Least and Greatest to reduce time in its test ## What changes were proposed in this pull request? It's minor and trivial but looks 2000 input is g

spark git commit: [SPARK-22499][FOLLOWUP][SQL] Reduce input string expressions for Least and Greatest to reduce time in its test

Repository: spark Updated Branches: refs/heads/master 13a67b070 -> 3d5c61e5f [SPARK-22499][FOLLOWUP][SQL] Reduce input string expressions for Least and Greatest to reduce time in its test ## What changes were proposed in this pull request? It's minor and trivial but looks 2000 input is good