--source include/have_ndb.inc

#
# Check that MySQL Cluster version strings and numbers are correct
#

# Extract MySQL Server version string
let $mysql_version_string=
  `SELECT VERSION()`;
#echo mysql_version_string: $mysql_version_string;

# Check that MySQL Server version include "-cluster" to indicate
# that this is Cluster edition
--disable_query_log ONCE
eval SELECT REGEXP_LIKE('$mysql_version_string', '-cluster')
       AS "MySQL version contains '-cluster'";

# Extract MySQL Server version number, three numbers separated with dots
let $mysql_version_number=
  `SELECT REGEXP_SUBSTR('$mysql_version_string', '[0-9]*[.][0-9]*[.][0-9]*')`;
#echo mysql_version_number: $mysql_version_number;

# Extract NDB version string
let $ndb_version_string=
  `SELECT @@ndb_version_string`;
#echo ndb_version_string: $ndb_version_string;

# Check that NDB version string starts with "ndb-"
--disable_query_log ONCE
eval SELECT REGEXP_LIKE('$ndb_version_string', '^ndb-')
       AS "NDB version starts with 'ndb-'";

# Extract NDB version number, three numbers separated with dots after "ndb-"
let $ndb_version_number=
  `SELECT REGEXP_SUBSTR('$ndb_version_string', '[0-9]*[.][0-9]*[.][0-9]*')`;
#echo ndb_version_number: $ndb_version_number;

# Check that the NDB version number is the same as the MySQL version number
--disable_query_log ONCE
eval SELECT '$ndb_version_number' = '$mysql_version_number' as
   "NDB version number matches MySQL version number";