WL#7575 Remove ndbinfo's usage of other engine

 - remove ndbinfo_create.inc, ndbinfo_drop.inc and have_ndbinfo.inc
 - these files have only been active in pre 7.1 versions and have
   since no effect rather than confusion.

Author: blaudden

mysql-test/suite/ndb/t/have_ndbinfo.inc

@@ -11,12 +11,6 @@ connection ddl;
 drop table if exists t1,t2,t3,t4;
 --enable_warnings
 
-#######################################
-# Enable ndb$info counters for SPJ block.
-
-connection ddl;
---source ndbinfo_create.inc
-
 connection spj;
 # Save old mysqld counter values.
 --disable_warnings ONCE
@@ -4838,7 +4832,5 @@ DROP TABLE ndb_order_test, ndb_user_test;
 --source ndb_join_pushdown_counters.inc
 drop table server_counts_at_startup;
 
---source ndbinfo_drop.inc
-
 set ndb_join_pushdown = @save_ndb_join_pushdown;
 

mysql-test/suite/ndb/t/ndb_join_pushdown.inc

@@ -16,8 +16,6 @@ CREATE TEMPORARY TABLE `t1` (
   `dummy` INT UNSIGNED
 ) ENGINE=NDBINFO;
 
---source ndbinfo_create.inc
-
 USE ndbinfo;
 
 # Current usage may vary. Therefor the test only checks that if falls in the 
@@ -739,4 +737,3 @@ UPDATE ndb$config_params SET param_number=1 WHERE param_name = "NoOfReplicas";
 --error ER_OPEN_AS_READONLY
 UPDATE config_params SET param_number=1 WHERE param_name = "NoOfReplicas";
 
---source ndbinfo_drop.inc

mysql-test/suite/ndb/t/ndbinfo.test

@@ -6,8 +6,6 @@
 --source include/have_query_cache.inc
 --source include/have_ndb.inc
 
---source ndbinfo_create.inc
-
 USE ndbinfo;
 
 # BUG#59831 ndbinfo - counters not increasing after first query
@@ -30,5 +28,3 @@ show status like "Qcache_queries_in_cache";
 show status like "Qcache_inserts";
 
 SET GLOBAL query_cache_size=0;
-
---source ndbinfo_drop.inc

mysql-test/suite/ndb/t/ndbinfo_cache.test

@@ -6,8 +6,6 @@
 --source include/not_embedded.inc
 --source include/have_ndb.inc
 
---source ndbinfo_create.inc
-
 USE ndbinfo;
 
 #
@@ -22,5 +20,3 @@ select count(*) from blocks;
 --exec $MYSQL_DUMP --no-data --databases test ndbinfo > $dump_file
 --exec $MYSQL test < $dump_file
 select count(*) from blocks;
-
---source ndbinfo_drop.inc

mysql-test/suite/ndb/t/ndbinfo_create.inc

@@ -1,8 +1,6 @@
 --source include/not_embedded.inc
 --source include/have_ndb.inc
 
---source ndbinfo_create.inc
-
 USE ndbinfo;
 
 #
@@ -36,6 +34,3 @@ let $log_file = $MYSQLTEST_VARDIR/tmp/ndbinfo_upgrade_check.log;
 
 # The underlying table should have been created and nodes view be readable
 SELECT COUNT(*) FROM nodes;
-
-
---source ndbinfo_drop.inc

mysql-test/suite/ndb/t/ndbinfo_drop.inc

@@ -10,7 +10,6 @@
 --source include/not_windows.inc
 --source include/not_embedded.inc
 --source suite/ndb/include/have_ndb_rqg.inc
---source suite/ndb/t/ndbinfo_create.inc
 
 # Remember all SPJ conters when test started.
 --disable_query_log
@@ -59,6 +58,5 @@ select spj_counts_at_end.counter_name,
 from spj_counts_at_startup, spj_counts_at_end
 where spj_counts_at_startup.counter_name = spj_counts_at_end.counter_name;
 --enable_query_log
---source suite/ndb/t/ndbinfo_drop.inc
 
 exit;