Gecko [ www.jdcpatala.org ]

Name	Size	Permission
admin_bogus.result	703 B	-rw-r--r--
admin_bogus_mysqlx.result	523 B	-rw-r--r--
admin_create_collection.result	3.53 KB	-rw-r--r--
admin_create_collection_mysqlx...	1.97 KB	-rw-r--r--
admin_create_index_datetime.re...	4.96 KB	-rw-r--r--
admin_create_index_datetime_my...	1.27 KB	-rw-r--r--
admin_create_index_string.resu...	12.64 KB	-rw-r--r--
admin_create_index_string_mysq...	2.28 KB	-rw-r--r--
admin_ensure_collection.result	3.49 KB	-rw-r--r--
admin_ensure_collection_mysqlx...	3.46 KB	-rw-r--r--
admin_kill.result	3.07 KB	-rw-r--r--
admin_kill_client_mysqlx.resul...	1.61 KB	-rw-r--r--
admin_list_objects.result	3.07 KB	-rw-r--r--
admin_list_objects_case_insens...	1.38 KB	-rw-r--r--
admin_list_objects_case_insens...	1.42 KB	-rw-r--r--
admin_list_objects_case_sensit...	1.25 KB	-rw-r--r--
admin_list_objects_case_sensit...	1.38 KB	-rw-r--r--
admin_list_objects_mysqlx.resu...	2 KB	-rw-r--r--
admin_ping.result	533 B	-rw-r--r--
admin_ping_mysqlx.result	1.21 KB	-rw-r--r--
admin_xkill.result	50.58 KB	-rw-r--r--
binary_log.result	1.07 KB	-rw-r--r--
bug_23028052.result	2.75 KB	-rw-r--r--
capabilities.result	21.04 KB	-rw-r--r--
client_close.result	32.63 KB	-rw-r--r--
client_close_abort.result	1.95 KB	-rw-r--r--
client_session.result	1.26 KB	-rw-r--r--
connection.result	39.97 KB	-rw-r--r--
connection_default_schema.resu...	2.2 KB	-rw-r--r--
connection_expire.result	6.42 KB	-rw-r--r--
connection_expired_certs.resul...	433 B	-rw-r--r--
connection_ipv6.result	4.22 KB	-rw-r--r--
connection_nonssl.result	3.69 KB	-rw-r--r--
connection_openssl.result	18.51 KB	-rw-r--r--
connection_require_secure_tran...	1.99 KB	-rw-r--r--
connection_reset_by_peer.resul...	818 B	-rw-r--r--
connection_skip_grant_table.re...	2.25 KB	-rw-r--r--
connection_skip_networking.res...	1.36 KB	-rw-r--r--
connection_skip_networking_win...	679 B	-rw-r--r--
connection_timeout.result	2.04 KB	-rw-r--r--
connection_tls_version.result	4.75 KB	-rw-r--r--
connection_unixsocket.result	7.49 KB	-rw-r--r--
connection_unixsocket_invalid....	2.57 KB	-rw-r--r--
connection_unixsocket_lock.res...	1.24 KB	-rw-r--r--
connection_unixsocket_rpl.resu...	9.81 KB	-rw-r--r--
connection_user_authentication...	3.91 KB	-rw-r--r--
connection_user_authentication...	3.22 KB	-rw-r--r--
connection_without_session.res...	373 B	-rw-r--r--
create_alter_sql.result	9.96 KB	-rw-r--r--
create_drop_collection_crud.re...	12.87 KB	-rw-r--r--
create_index_crud.result	62.48 KB	-rw-r--r--
crud_asterisk.result	1.88 KB	-rw-r--r--
crud_create_view.result	6.29 KB	-rw-r--r--
crud_debug.result	675 B	-rw-r--r--
crud_delete_args.result	1.12 KB	-rw-r--r--
crud_doc_criteria_args.result	26.62 KB	-rw-r--r--
crud_doc_expr_array.result	23.27 KB	-rw-r--r--
crud_doc_expr_object.result	8.33 KB	-rw-r--r--
crud_drop_view.result	1.32 KB	-rw-r--r--
crud_find_args.result	1.46 KB	-rw-r--r--
crud_find_doc_criteria.result	2.51 KB	-rw-r--r--
crud_find_doc_groupby.result	1.72 KB	-rw-r--r--
crud_find_groupby.result	1.43 KB	-rw-r--r--
crud_insert_args.result	779 B	-rw-r--r--
crud_insert_cast.result	11.9 KB	-rw-r--r--
crud_insert_default.result	3.51 KB	-rw-r--r--
crud_insert_expr.result	3.52 KB	-rw-r--r--
crud_insert_nodoc.result	610 B	-rw-r--r--
crud_modify_view.result	4.66 KB	-rw-r--r--
crud_myisam_memory.result	11.19 KB	-rw-r--r--
crud_octets_content_type.resul...	3.37 KB	-rw-r--r--
crud_order_by.result	2.19 KB	-rw-r--r--
crud_pipe.result	2.56 KB	-rw-r--r--
crud_resultset_metadata.result	990 B	-rw-r--r--
crud_rpl.result	9.24 KB	-rw-r--r--
crud_sundries.result	29.98 KB	-rw-r--r--
crud_table_criteria_args.resul...	20.3 KB	-rw-r--r--
crud_table_expr_array.result	23.29 KB	-rw-r--r--
crud_table_expr_object.result	7.4 KB	-rw-r--r--
crud_update_args.result	1.57 KB	-rw-r--r--
crud_update_table_json.result	9.3 KB	-rw-r--r--
crud_view_sundries.result	3.63 KB	-rw-r--r--
delete_crud_1.result	7.12 KB	-rw-r--r--
delete_crud_o.result	27.17 KB	-rw-r--r--
delete_del_all.result	1.68 KB	-rw-r--r--
delete_del_bad_collection.resu...	2.3 KB	-rw-r--r--
delete_del_bad_expr.result	2.07 KB	-rw-r--r--
delete_del_missing_arg.result	2.1 KB	-rw-r--r--
delete_del_multi_by_expr.resul...	2.06 KB	-rw-r--r--
delete_del_multi_by_id.result	1.89 KB	-rw-r--r--
delete_del_none_by_expr.result	2.07 KB	-rw-r--r--
delete_del_none_table.result	2.61 KB	-rw-r--r--
delete_del_one_by_expr.result	2.57 KB	-rw-r--r--
delete_del_table.result	2 KB	-rw-r--r--
delete_del_table_doc.result	3.23 KB	-rw-r--r--
delete_del_table_order.result	2.99 KB	-rw-r--r--
delete_sql_o.result	10.03 KB	-rw-r--r--
drop_index_crud.result	121.28 KB	-rw-r--r--
expect_noerror.result	6.95 KB	-rw-r--r--
fieldtypes_all.result	9.62 KB	-rw-r--r--
find_crud_conditionalclauses_o...	28.66 KB	-rw-r--r--
find_crud_groupby_o.result	16.74 KB	-rw-r--r--
find_doc_proj.result	10.47 KB	-rw-r--r--
find_doc_simple.result	6.66 KB	-rw-r--r--
find_docpath_expr.result	6.58 KB	-rw-r--r--
find_funtion_call.result	35.96 KB	-rw-r--r--
find_table_find.result	7.24 KB	-rw-r--r--
find_table_find_as_doc.result	5.46 KB	-rw-r--r--
find_table_find_rows_proj.resu...	6.6 KB	-rw-r--r--
forbidden_sql_cmd.result	1.9 KB	-rw-r--r--
input_queue.result	5.98 KB	-rw-r--r--
insert_crud_1.result	15.99 KB	-rw-r--r--
insert_crud_o.result	26.83 KB	-rw-r--r--
insert_doc_bad_proj.result	1.93 KB	-rw-r--r--
insert_doc_id.result	1.79 KB	-rw-r--r--
insert_doc_id_dup.result	2.82 KB	-rw-r--r--
insert_doc_noid.result	1.88 KB	-rw-r--r--
insert_sql_o.result	5.78 KB	-rw-r--r--
insert_table.result	8.56 KB	-rw-r--r--
insert_table_bad_column.result	2.41 KB	-rw-r--r--
insert_table_bad_column_type.r...	5.51 KB	-rw-r--r--
insert_table_bad_numcolumns.re...	5.98 KB	-rw-r--r--
insert_table_escape_identifier...	1.2 KB	-rw-r--r--
insert_table_missing_notnull_c...	1.28 KB	-rw-r--r--
insert_table_string_quoting.re...	1.33 KB	-rw-r--r--
installxplugin.result	12.81 KB	-rw-r--r--
killconnection.result	2.97 KB	-rw-r--r--
message_empty_payload.result	767 B	-rw-r--r--
message_protobuf_nested.result	839 B	-rw-r--r--
multiple_resultsets_and_out_pa...	7.4 KB	-rw-r--r--
mysql_session_user.result	3.22 KB	-rw-r--r--
mysqlx_server_var.result	8.7 KB	-rw-r--r--
mysqlxtest_help.result	8.06 KB	-rw-r--r--
notice_warning.result	6.78 KB	-rw-r--r--
notice_warning_mysqlx.result	1.12 KB	-rw-r--r--
notices_disable.result	71.66 KB	-rw-r--r--
notices_disable_mysqlx.result	11.56 KB	-rw-r--r--
notices_enable.result	216.67 KB	-rw-r--r--
notices_enable_mysqlx.result	63.76 KB	-rw-r--r--
performance_schema.result	16.42 KB	-rw-r--r--
performance_schema_memory.resu...	3.71 KB	-rw-r--r--
performance_schema_sockets.res...	16.04 KB	-rw-r--r--
performance_schema_threads.res...	3.92 KB	-rw-r--r--
performance_schema_unixsockets...	16.12 KB	-rw-r--r--
plugin_license.result	420 B	-rw-r--r--
regression.result	8.69 KB	-rw-r--r--
result_types.result	3.28 KB	-rw-r--r--
session_reset.result	1.8 KB	-rw-r--r--
status_bytes_received.result	326 B	-rw-r--r--
status_variable_errors_unknown...	1.93 KB	-rw-r--r--
status_variable_notices.result	765 B	-rw-r--r--
status_variables.result	6.32 KB	-rw-r--r--
status_variables_incrementing....	3.42 KB	-rw-r--r--
stmtexecute_query_no_result.re...	1.06 KB	-rw-r--r--
stmtexecute_query_result.resul...	1.99 KB	-rw-r--r--
stmtexecute_status_vars.result	20.87 KB	-rw-r--r--
stmtexecute_with_args.result	7.85 KB	-rw-r--r--
system_variable_bind_address.r...	1.74 KB	-rw-r--r--
system_variable_max_allowed_pa...	1.14 KB	-rw-r--r--
system_variable_min_worker_thr...	4.9 KB	-rw-r--r--
system_variable_port_open_time...	3.34 KB	-rw-r--r--
system_variables.result	1.46 KB	-rw-r--r--
update_crud_arrayappend_o.resu...	28.66 KB	-rw-r--r--
update_crud_arrayinsert_o.resu...	38.06 KB	-rw-r--r--
update_crud_itemmerge_o.result	31.89 KB	-rw-r--r--
update_crud_o.result	37.48 KB	-rw-r--r--
update_crud_remove_o.result	16.89 KB	-rw-r--r--
update_crud_replace_o.result	25.88 KB	-rw-r--r--
update_doc.result	30.18 KB	-rw-r--r--
update_sql_o.result	5.42 KB	-rw-r--r--
update_table.result	4.13 KB	-rw-r--r--

Code Editor : crud_myisam_memory.result

SET @start_global_value = @@global.default_storage_engine;
SELECT @start_global_value;
@start_global_value
InnoDB
SET @@global.default_storage_engine = myisam;
install plugin mysqlx soname "mysqlx.so";
call mtr.add_suppression("Plugin mysqlx reported: .Failed at SSL configuration: .SSL context is not usable without certificate and private key..");
call mtr.add_suppression("Plugin mysqlx reported: .SSL_CTX_load_verify_locations failed.");
RUN DROP DATABASE IF EXISTS xplugintest

0 rows affected
RUN CREATE DATABASE xplugintest

1 rows affected
RUN USE xplugintest

0 rows affected
RUN CREATE TABLE `table1` (
  `doc` VARCHAR(100) DEFAULT NULL,
  `_id` INT AUTO_INCREMENT PRIMARY KEY
) ENGINE=memory

0 rows affected
send Mysqlx.Sql.StmtExecute {
  stmt: "create_collection"
  args {
    type: SCALAR
    scalar {
      type: V_STRING
      v_string {
        value: "xplugintest"
      }
    }
  }
  args {
    type: SCALAR
    scalar {
      type: V_STRING
      v_string {
        value: "table2"
      }
    }
  }
  namespace: "xplugin"
}

command ok
Namespace 'xplugin' is deprecated, please use 'mysqlx' instead
Insert multiple rows into a Document column : myisam table
send Mysqlx.Crud.Insert {
  collection {
    name: "table2"
    schema: "xplugintest"
  }
  data_model: DOCUMENT
  row {
    field {
      type: LITERAL
      literal {
        type: V_STRING
        v_string {
          value: "\n{\n         \"_id\": \"1\",\n         \"name\": \"Omar Bras\", \"id\": \"1\"\n}"
        }
      }
    }
  }
  row {
    field {
      type: LITERAL
      literal {
        type: V_STRING
        v_string {
          value: "\n{\n         \"_id\": \"2\",\n         \"name\": \"Omar Mex\", \"id\": \"2\"\n}"
        }
      }
    }
  }
}

2 rows affected
Records: 2  Duplicates: 0  Warnings: 0
Insert into memory table
send Mysqlx.Crud.Insert {
  collection {
    name: "table1"
    schema: "xplugintest"
  }
  data_model: TABLE
  projection {
    name: "_id"
  }
  projection {
    name: "doc"
  }
  row {
    field {
      type: LITERAL
      literal {
        type: V_SINT
        v_signed_int: 10
      }
    }
    field {
      type: LITERAL
      literal {
        type: V_STRING
        v_string {
          value: "Omar Bras"
        }
      }
    }
  }
  row {
    field {
      type: LITERAL
      literal {
        type: V_SINT
        v_signed_int: 11
      }
    }
    field {
      type: LITERAL
      literal {
        type: V_STRING
        v_string {
          value: "Omar Mex"
        }
      }
    }
  }
}

2 rows affected
last insert id: 11
Records: 2  Duplicates: 0  Warnings: 0
RUN SELECT * FROM xplugintest.table2
doc	_id
{"id": "1", "_id": "1", "name": "Omar Bras"}	1
{"id": "2", "_id": "2", "name": "Omar Mex"}	2
0 rows affected
RUN SELECT * FROM xplugintest.table1
doc	_id
Omar Bras	10
Omar Mex	11
0 rows affected
"Index with  unique(true), index column NOT NULL (true)":myisam table
send Mysqlx.Sql.StmtExecute {
  stmt: "create_collection_index"
  args {
    type: SCALAR
    scalar {
      type: V_STRING
      v_string {
        value: "xplugintest"
      }
    }
  }
  args {
    type: SCALAR
    scalar {
      type: V_STRING
      v_string {
        value: "table2"
      }
    }
  }
  args {
    type: SCALAR
    scalar {
      type: V_STRING
      v_string {
        value: "name_index"
      }
    }
  }
  args {
    type: SCALAR
    scalar {
      type: V_BOOL
      v_bool: true
    }
  }
  args {
    type: SCALAR
    scalar {
      type: V_STRING
      v_string {
        value: "$.name"
      }
    }
  }
  args {
    type: SCALAR
    scalar {
      type: V_STRING
      v_string {
        value: "TEXT(50)"
      }
    }
  }
  args {
    type: SCALAR
    scalar {
      type: V_BOOL
      v_bool: true
    }
  }
  namespace: "xplugin"
}

command ok
RUN SHOW CREATE TABLE xplugintest.table2
Table	Create Table
table2	CREATE TABLE `table2` (
  `doc` json DEFAULT NULL,
  `_id` varchar(32) GENERATED ALWAYS AS (json_unquote(json_extract(`doc`,'$._id'))) STORED NOT NULL,
  `$ix_t50_r_2BAA686C5604372BA51E965E6346198F5072C3D7` text GENERATED ALWAYS AS (json_unquote(json_extract(`doc`,'$.name'))) VIRTUAL NOT NULL,
  PRIMARY KEY (`_id`),
  UNIQUE KEY `name_index` (`$ix_t50_r_2BAA686C5604372BA51E965E6346198F5072C3D7`(50))
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4
0 rows affected
RUN SHOW CREATE TABLE xplugintest.table1
Table	Create Table
table1	CREATE TABLE `table1` (
  `doc` varchar(100) DEFAULT NULL,
  `_id` int(11) NOT NULL AUTO_INCREMENT,
  PRIMARY KEY (`_id`)
) ENGINE=MEMORY AUTO_INCREMENT=12 DEFAULT CHARSET=latin1
0 rows affected
RUN SELECT * FROM xplugintest.table2
doc	_id	$ix_t50_r_2BAA686C5604372BA51E965E6346198F5072C3D7
{"id": "1", "_id": "1", "name": "Omar Bras"}	1	Omar Bras
{"id": "2", "_id": "2", "name": "Omar Mex"}	2	Omar Mex
0 rows affected
RUN SELECT * FROM xplugintest.table1
doc	_id
Omar Bras	10
Omar Mex	11
0 rows affected
Update - myisam table
send Mysqlx.Crud.Update {
  collection {
    name: "table2"
    schema: "xplugintest"
  }
  data_model: DOCUMENT
  criteria {
    type: OPERATOR
    operator {
      name: "=="
      param {
        type: IDENT
        identifier {
          name: "_id"
        }
      }
      param {
        type: LITERAL
        literal {
          type: V_SINT
          v_signed_int: 2
        }
      }
    }
  }
  operation {
    source {
      document_path {
        type: MEMBER
        value: "name"
      }
    }
    operation: ITEM_SET
    value {
      type: LITERAL
      literal {
        type: V_STRING
        v_string {
          value: "\"Omar Argentina\""
        }
      }
    }
  }
}

1 rows affected
Rows matched: 1  Changed: 1  Warnings: 0
Update value - memory table
send Mysqlx.Crud.Update {
  collection {
    name: "table1"
    schema: "xplugintest"
  }
  data_model: TABLE
  criteria {
    type: OPERATOR
    operator {
      name: "=="
      param {
        type: IDENT
        identifier {
          name: "_id"
        }
      }
      param {
        type: LITERAL
        literal {
          type: V_SINT
          v_signed_int: 10
        }
      }
    }
  }
  operation {
    source {
      name: "doc"
    }
    operation: SET
    value {
      type: LITERAL
      literal {
        type: V_STRING
        v_string {
          value: "Omar Argentina"
        }
      }
    }
  }
}

1 rows affected
Rows matched: 1  Changed: 1  Warnings: 0
RUN SHOW CREATE TABLE xplugintest.table2
Table	Create Table
table2	CREATE TABLE `table2` (
  `doc` json DEFAULT NULL,
  `_id` varchar(32) GENERATED ALWAYS AS (json_unquote(json_extract(`doc`,'$._id'))) STORED NOT NULL,
  `$ix_t50_r_2BAA686C5604372BA51E965E6346198F5072C3D7` text GENERATED ALWAYS AS (json_unquote(json_extract(`doc`,'$.name'))) VIRTUAL NOT NULL,
  PRIMARY KEY (`_id`),
  UNIQUE KEY `name_index` (`$ix_t50_r_2BAA686C5604372BA51E965E6346198F5072C3D7`(50))
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4
0 rows affected
RUN SHOW CREATE TABLE xplugintest.table1
Table	Create Table
table1	CREATE TABLE `table1` (
  `doc` varchar(100) DEFAULT NULL,
  `_id` int(11) NOT NULL AUTO_INCREMENT,
  PRIMARY KEY (`_id`)
) ENGINE=MEMORY AUTO_INCREMENT=12 DEFAULT CHARSET=latin1
0 rows affected
RUN SELECT JSON_EXTRACT(doc,'$.name') FROM xplugintest.table2
JSON_EXTRACT(doc,'$.name')
"Omar Bras"
"\"Omar Argentina\""
0 rows affected
RUN SELECT * FROM xplugintest.table2
doc	_id	$ix_t50_r_2BAA686C5604372BA51E965E6346198F5072C3D7
{"id": "1", "_id": "1", "name": "Omar Bras"}	1	Omar Bras
{"id": "2", "_id": "2", "name": "\"Omar Argentina\""}	2	"Omar Argentina"
0 rows affected
RUN SELECT * FROM xplugintest.table1
doc	_id
Omar Argentina	10
Omar Mex	11
0 rows affected
Delete with == operator : myisam table
send Mysqlx.Crud.Delete {
  collection {
    name: "table2"
    schema: "xplugintest"
  }
  data_model: DOCUMENT
  criteria {
    type: OPERATOR
    operator {
      name: "=="
      param {
        type: IDENT
        identifier {
          name: "_id"
        }
      }
      param {
        type: LITERAL
        literal {
          type: V_SINT
          v_signed_int: 2
        }
      }
    }
  }
}

1 rows affected
Delete with == operator : memory table
send Mysqlx.Crud.Delete {
  collection {
    name: "table1"
    schema: "xplugintest"
  }
  data_model: TABLE
  criteria {
    type: OPERATOR
    operator {
      name: "=="
      param {
        type: IDENT
        identifier {
          name: "_id"
        }
      }
      param {
        type: LITERAL
        literal {
          type: V_SINT
          v_signed_int: 11
        }
      }
    }
  }
}

1 rows affected
RUN SELECT JSON_EXTRACT(doc,'$.name') FROM xplugintest.table2
JSON_EXTRACT(doc,'$.name')
"Omar Bras"
0 rows affected
RUN SELECT * FROM xplugintest.table2
doc	_id	$ix_t50_r_2BAA686C5604372BA51E965E6346198F5072C3D7
{"id": "1", "_id": "1", "name": "Omar Bras"}	1	Omar Bras
0 rows affected
RUN SELECT * FROM xplugintest.table1
doc	_id
Omar Argentina	10
0 rows affected
insert : myisam table
send Mysqlx.Crud.Insert {
  collection {
    name: "table2"
    schema: "xplugintest"
  }
  data_model: DOCUMENT
  row {
    field {
      type: LITERAL
      literal {
        type: V_STRING
        v_string {
          value: "\n{\n         \"_id\": \"3\",\n         \"name\": \"Omar Peru\", \"id\": \"3\"\n}"
        }
      }
    }
  }
}

1 rows affected
insert : memory table
send Mysqlx.Crud.Insert {
  collection {
    name: "table1"
    schema: "xplugintest"
  }
  data_model: TABLE
  projection {
    name: "_id"
  }
  projection {
    name: "doc"
  }
  row {
    field {
      type: LITERAL
      literal {
        type: V_SINT
        v_signed_int: 12
      }
    }
    field {
      type: LITERAL
      literal {
        type: V_STRING
        v_string {
          value: "Omar Peru"
        }
      }
    }
  }
}

1 rows affected
last insert id: 12
# Insert fail due to non unique _id doc member: myisam table
send Mysqlx.Crud.Insert {
  collection {
    name: "table2"
    schema: "xplugintest"
  }
  data_model: DOCUMENT
  row {
    field {
      type: LITERAL
      literal {
        type: V_STRING
        v_string {
          value: "\n{\n         \"_id\": \"1\",\n         \"name\": \"Omar Colombia\", \"id\": \"3\"\n}"
        }
      }
    }
  }
}

Got expected error: Document contains a field value that is not unique but required to be (code 5116)
# Insert fail due to non unique _id doc member: memory table
send Mysqlx.Crud.Insert {
  collection {
    name: "table1"
    schema: "xplugintest"
  }
  data_model: TABLE
  projection {
    name: "_id"
  }
  projection {
    name: "doc"
  }
  row {
    field {
      type: LITERAL
      literal {
        type: V_SINT
        v_signed_int: 10
      }
    }
    field {
      type: LITERAL
      literal {
        type: V_STRING
        v_string {
          value: "Omar Colombia"
        }
      }
    }
  }
}

Got expected error: Duplicate entry '10' for key 'PRIMARY' (code 1062)
RUN SELECT * FROM xplugintest.table2
doc	_id	$ix_t50_r_2BAA686C5604372BA51E965E6346198F5072C3D7
{"id": "1", "_id": "1", "name": "Omar Bras"}	1	Omar Bras
{"id": "3", "_id": "3", "name": "Omar Peru"}	3	Omar Peru
0 rows affected
RUN SELECT * FROM xplugintest.table1
doc	_id
Omar Argentina	10
Omar Peru	12
0 rows affected
Mysqlx.Ok {
  msg: "bye!"
}
ok
DROP DATABASE IF EXISTS xplugintest;
UNINSTALL PLUGIN mysqlx;
SET @@global.default_storage_engine = @start_global_value;
SELECT @@global.default_storage_engine;
@@global.default_storage_engine
InnoDB

${this.title}

Code Editor : crud_myisam_memory.result