3 files changed, 79 insertions, 0 deletions
diff --git a/myisam/mi_check.c b/myisam/mi_check.c
index d59c9b9c697..60a2b664c70 100644
--- a/myisam/mi_check.c
+++ b/myisam/mi_check.c
@@ -3870,6 +3870,14 @@ int update_state_info(MI_CHECK *param, MI_INFO *info,uint update)
       if (!share->state.create_time)
 	share->state.create_time=share->state.check_time;
     }
+    /*
+      When tables are locked we haven't synched the share state and the
+      real state for a while so we better do it here before synching
+      the share state to disk. Only when table is write locked is it
+      necessary to perform this synch.
+    */
+    if (info->lock_type == F_WRLCK)
+      share->state.state= *info->state;
     if (mi_state_info_write(share->kfile,&share->state,1+2))
       goto err;
     share->changed=0;
diff --git a/mysql-test/r/analyze.result b/mysql-test/r/analyze.result
new file mode 100644
index 00000000000..0b44a502b13
--- /dev/null
+++ b/mysql-test/r/analyze.result
@@ -0,0 +1,32 @@
+create table t1 (a bigint);
+lock tables t1 write;
+insert into t1 values(0);
+analyze table t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+unlock tables;
+check table t1;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+drop table t1;
+create table t1 (a bigint);
+insert into t1 values(0);
+lock tables t1 write;
+delete from t1;
+analyze table t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+unlock tables;
+check table t1;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+drop table t1;
+create table t1 (a bigint);
+insert into t1 values(0);
+analyze table t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+check table t1;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+drop table t1;
diff --git a/mysql-test/t/analyze.test b/mysql-test/t/analyze.test
new file mode 100644
index 00000000000..faf30279c68
--- /dev/null
+++ b/mysql-test/t/analyze.test
@@ -0,0 +1,39 @@
+#
+# 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;
+