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################################################################################ # inc/gcol_unsupported_storage_engines.inc # # # # Purpose: # # Ensure that defining a generated column for an unsupported table type # # results in a graceful error. # # # #------------------------------------------------------------------------------# # Original Author: Andrey Zhakov # # Original Date: 2008-09-02 # # Change Author: # # Change Date: # # Change: # ################################################################################ --error ER_UNSUPPORTED_ACTION_ON_GENERATED_COLUMN create table t1 (a int, b int generated always as (a+1) virtual); create table t1 (a int); --error ER_UNSUPPORTED_ACTION_ON_GENERATED_COLUMN alter table t1 add column b int generated always as (a+1) virtual; drop table t1;