##################################################################################
# Bug#30330448 upgrade from 5.7 to 8.0.17 causes duplicate entries for partitioned table
##################################################################################

--source include/have_debug.inc
--source include/not_valgrind.inc
--source include/have_case_sensitive_file_system.inc

--echo #
--echo # This test upgrades a 5.7 database to 8.0 and validates that no
--echo # PRIMARY index entries are seen in mysql.innodb_index_stats
--echo # if there are no primary keys defined on the table
--echo #

--echo # Stop the running server
--source include/shutdown_mysqld.inc

--echo ##############################################################
--echo # Copy and unzip the datadir
--echo ##############################################################

--copy_file $MYSQLTEST_VARDIR/std_data/data57_index_stats.zip $MYSQL_TMP_DIR/data57_index_stats.zip
--file_exists $MYSQL_TMP_DIR/data57_index_stats.zip
--exec unzip -qo $MYSQL_TMP_DIR/data57_index_stats.zip -d $MYSQL_TMP_DIR
let $DATADIR1 = $MYSQL_TMP_DIR/data57_index_stats;

--echo # Restart the server with the unzipped datadir
--replace_result $DATADIR1 DATADIR
--let $wait_counter=3000
--let $restart_parameters = restart: --datadir=$DATADIR1 --innodb_page_size=16k
--source include/start_mysqld.inc

--echo # Check the contents of mysql.innodb_index_stats
SHOW CREATE TABLE t_nopart;
SHOW CREATE TABLE t_no_part_pk;
SHOW CREATE TABLE t_part;
SHOW CREATE TABLE t_part_pk;

SELECT lower(database_name), lower(table_name),
  lower(index_name), lower(stat_name) FROM mysql.innodb_index_stats
  ORDER BY lower(database_name), lower(table_name),
    lower(index_name), lower(stat_name);

--echo # Cleanup
--echo # Shutdown server
--source include/shutdown_mysqld.inc

--echo # Remove copied files
--file_exists $MYSQL_TMP_DIR/data57_index_stats.zip
--force-rmdir $MYSQL_TMP_DIR/data57_index_stats
--remove_file $MYSQL_TMP_DIR/data57_index_stats.zip

--echo # Restart the server
let $restart_parameters =;
--source include/start_mysqld.inc
