mariadb/mysql-test/t/analyze.test

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#
# Bug #10901 Analyze Table on new table destroys table
# This is minimal test case to get error
# The problem was that analyze table wrote the shared state to the
# file and this didn't include the inserts while locked. A check was
# needed to ensure that state information was not updated when
# executing analyze table for a locked table. The analyze table had
# to be within locks and check table had to be after unlocking since
# then it brings the wrong state from disk rather than from the
# currently correct internal state. The insert is needed since it
# changes the file state, number of records. The fix is to
# synchronise the state of the shared state and the current state
# before calling mi_state_info_write
#
create table t1 (a bigint);
lock tables t1 write;
insert into t1 values(0);
analyze table t1;
unlock tables;
check table t1;
drop table t1;
create table t1 (a bigint);
insert into t1 values(0);
lock tables t1 write;
delete from t1;
analyze table t1;
unlock tables;
check table t1;
drop table t1;
create table t1 (a bigint);
insert into t1 values(0);
analyze table t1;
check table t1;
drop table t1;
# End of 4.1 tests