EVOLUTION-MANAGER

Edit File: vcol_handler_innodb.result

SET @@session.storage_engine = 'InnoDB'; create table t1 (a int, b int as (-a), c int as (-a) persistent, d char(1), index (a), index (c)); insert into t1 (a,d) values (4,'a'), (2,'b'), (1,'c'), (3,'d'); select * from t1; a b c d 4 -4 -4 a 2 -2 -2 b 1 -1 -1 c 3 -3 -3 d # HANDLER tbl_name OPEN handler t1 open; # HANDLER tbl_name READ non-vcol_index_name > (value1,value2,...) handler t1 read a > (2); a b c d 3 -3 -3 d # HANDLER tbl_name READ non-vcol_index_name > (value1,value2,...) WHERE non-vcol_field=expr handler t1 read a > (2) where d='c'; a b c d # HANDLER tbl_name READ vcol_index_name = (value1,value2,...) handler t1 read c = (-2); a b c d 2 -2 -2 b # HANDLER tbl_name READ vcol_index_name = (value1,value2,...) WHERE non-vcol_field=expr handler t1 read c = (-2) where d='c'; a b c d # HANDLER tbl_name READ non-vcol_index_name > (value1,value2,...) WHERE vcol_field=expr handler t1 read a > (2) where b=-3 && c=-3; a b c d 3 -3 -3 d # HANDLER tbl_name READ vcol_index_name <= (value1,value2,...) handler t1 read c <= (-2); a b c d 2 -2 -2 b # HANDLER tbl_name READ vcol_index_name > (value1,value2,...) WHERE vcol_field=expr handler t1 read c <= (-2) where b=-3; a b c d 3 -3 -3 d # HANDLER tbl_name READ vcol_index_name FIRST handler t1 read c first; a b c d 4 -4 -4 a # HANDLER tbl_name READ vcol_index_name NEXT handler t1 read c next; a b c d 3 -3 -3 d # HANDLER tbl_name READ vcol_index_name PREV handler t1 read c prev; a b c d 4 -4 -4 a # HANDLER tbl_name READ vcol_index_name LAST handler t1 read c last; a b c d 1 -1 -1 c # HANDLER tbl_name READ FIRST where non-vcol=expr handler t1 read FIRST where a >= 2; a b c d 4 -4 -4 a # HANDLER tbl_name READ FIRST where vcol=expr handler t1 read FIRST where b >= -2; a b c d 2 -2 -2 b # HANDLER tbl_name READ NEXT where non-vcol=expr handler t1 read NEXT where d='c'; a b c d 1 -1 -1 c # HANDLER tbl_name READ NEXT where vcol=expr handler t1 read NEXT where b<=-4; a b c d # HANDLER tbl_name CLOSE handler t1 close; drop table t1;