[IMPALA-8208] Support ALTER commands for Rely/Norely novalidate for primary key/foreign key

• Type: Sub-task
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: Catalog, Frontend
• Epic Color: ghx-label-1
• Assignee: Unassigned
• Reporter: Anurag Mantripragada
• Created: 15/Feb/19 20:11
• Updated: 23/Jul/20 23:41

Description

Support for ALTER commands such as:

• ALTER TABLE T1 ADD CONSTRAINT pk2 primary key (a) disable novalidate;
• ALTER TABLE T2 ADD CONSTRAINT fk1 FOREIGN KEY ( x ) REFERENCES T1(a) DISABLE NOVALIDATE RELY;
• ALTER TABLE T3 ADD CONSTRAINT fk4 FOREIGN KEY ( y ) REFERENCES T1(a) DISABLE NOVALIDATE;
• ALTER TABLE sales DROP CONSTRAINT pk1;
• ALTER TABLE product DROP CONSTRAINT fk1;