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# This file contains tests involving update operations on blob data type.
--source include/have_innodb.inc
--source include/have_debug.inc
--echo #
--echo # Bug#18185930 UPD_NODE_INSERT_BLOB CAUSES BTR_EXTERN_OWNER_FLAG
--echo # ASSERTION
--echo #
create table t1 (f1 int primary key, f2 blob) engine = innodb;
insert into t1 values (1, repeat('*', 50000));
select f1, substring(f2, 1, 40) from t1;
set @saved_debug = @@session.debug_dbug;
SET debug_dbug = 'd,row_ins_index_entry_timeout';
update t1 set f1 = 3;
select f1, substring(f2, 1, 40) from t1;
drop table t1;
SET debug_dbug= @saved_debug;
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