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Create create_flights.sh 

In order to create several flights
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Sebastien GIRAUD 2020-02-17 23:21:02 +01:00 zatwierdzone przez GitHub
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Bookings/create_flights.sh 100644
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#!/bin/bash
# Variables
MariaDB="mariadb -h10.10.10.11 -udba -pDemo_password1 innodb_schema -e"
year=2020
month=02
${MariaDB} "CREATE TABLE `flights` ( `year` smallint(6) DEFAULT NULL, `month` tinyint(4) DEFAULT NULL, `day` tinyint(4) DEFAULT NULL, `day_of_week` tinyint(4) DEFAULT NULL, `fl_date` date DEFAULT NULL, `carrier` char(2) DEFAULT NULL, `tail_num` char(6) DEFAULT NULL, `fl_num` smallint(6) DEFAULT NULL, `origin` varchar(5) DEFAULT NULL, `dest` varchar(5) DEFAULT NULL, `crs_dep_time` char(4) DEFAULT NULL, `dep_time` char(4) DEFAULT NULL, `dep_delay` smallint(6) DEFAULT NULL, `taxi_out` smallint(6) DEFAULT NULL, `wheels_off` char(4) DEFAULT NULL, `wheels_on` char(4) DEFAULT NULL, `taxi_in` smallint(6) DEFAULT NULL, `crs_arr_time` char(4) DEFAULT NULL, `arr_time` char(4) DEFAULT NULL, `arr_delay` smallint(6) DEFAULT NULL, `cancelled` smallint(6) DEFAULT NULL, `cancellation_code` char(1) DEFAULT NULL, `diverted` smallint(6) DEFAULT NULL, `crs_elapsed_time` smallint(6) DEFAULT NULL, `actual_elapsed_time` smallint(6) DEFAULT NULL, `air_time` smallint(6) DEFAULT NULL, `distance` smallint(6) DEFAULT NULL, `carrier_delay` smallint(6) DEFAULT NULL, `weather_delay` smallint(6) DEFAULT NULL, `nas_delay` smallint(6) DEFAULT NULL, `security_delay` smallint(6) DEFAULT NULL, `late_aircraft_delay` smallint(6) DEFAULT NULL, KEY `idx_fl_num_dep_delay` (`fl_num`,`dep_delay`), KEY `idx_fl_num_dep_delay_carrier` (`fl_num`,`dep_delay`,`carrier`), KEY `idx_dep_delay` (`dep_delay`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8"
${MariaDB} insert into innodb_schema.flights
${MariaDB} select * from columnstore_schema.flights where ( year='2019' and month='02');
${MariaDB} insert into innodb_schema.flights select * from columnstore_schema.flights where ( year='2019' and month='02');
${MariaDB} insert into innodb_schema.flights select * from columnstore_schema.flights where ( year='2019' and month='03');
${MariaDB} update innodb_schema.flights set year='2020' where year='2019';
${MariaDB} CREATE TABLE `tickets` ( `id` int(11) unsigned NOT NULL AUTO_INCREMENT, `fl_date` date NOT NULL, `fl_num` smallint(6) NOT NULL, `carrier` char(2) NOT NULL DEFAULT '', `origin` varchar(5) NOT NULL DEFAULT '', `dest` varchar(5) NOT NULL DEFAULT '', `price` decimal(9,2) NOT NULL DEFAULT 0.00, PRIMARY KEY (`id`) ) ENGINE=InnoDB AUTO_INCREMENT=583156 DEFAULT CHARSET=utf8;
${MariaDB} insert into innodb_schema.tickets ('fl_date','fl_num', 'carrier', 'origin', 'dest', 'price')
select ('fl_date','fl_num','carrier','origin','dest',EXP('distance'*0,80*RAND())) from innodb_schema.flights;
${MariaDB} insert into innodb_schema.tickets (fl_date,fl_num, carrier, origin, dest, price) select fl_date,fl_num,carrier,origin,dest,distance from innodb_schema.flights;
${MariaDB} update tickets set price=price*rand();
${MariaDB} update innodb_schema.flights set fl_date=DATE_ADD(fl_date, INTERVAL 1 YEAR) where fl_date like '2019%';