[HIVE-20522] HiveFilterSetOpTransposeRule may throw assertion error due to nullability of fields

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.2.0, 4.0.0-alpha-1
• Component/s: CBO
• Target Version/s: 3.2.0, 4.0.0
• Assignee: Jesús Camacho Rodríguez
• Reporter: Riju Trivedi
• Created: 08/Sep/18 01:18
• Updated: 27/Feb/24 22:23
• Resolved: 09/Sep/18 15:52

Description

[ERROR] Failures:
[ERROR]   TestMiniLlapLocalCliDriver.testCliDriver:59 Cannot add expression of different type to set:
set type is RecordType(VARCHAR(2147483647) CHARACTER SET "UTF-16LE" COLLATE "ISO-8859-1$en_US$primary" column1, VARCHAR(2147483647) CHARACTER SET "UTF-16LE" COLLATE "ISO-8859-1$en_US$primary" column2, VARCHAR(2147483647) CHARACTER SET "UTF-16LE" COLLATE "ISO-8859-1$en_US$primary" NOT NULL column3) NOT NULL
expression type is RecordType(VARCHAR(2147483647) CHARACTER SET "UTF-16LE" COLLATE "ISO-8859-1$en_US$primary" NOT NULL column1, VARCHAR(2147483647) CHARACTER SET "UTF-16LE" COLLATE "ISO-8859-1$en_US$primary" NOT NULL column2, VARCHAR(2147483647) CHARACTER SET "UTF-16LE" COLLATE "ISO-8859-1$en_US$primary" NOT NULL column3) NOT NULL
set is rel#260:HiveFilter.HIVE.[](input=HepRelVertex#251,condition=<($2, _UTF-16LE'100'))
expression is HiveFilter#262

q file contains examples that may to reproduce failure.