SET
@gitpodDB = IFNULL(@gitpodDB, '`__GITPOD_DB_NAME__`');
SET
@statementStr = CONCAT('DROP DATABASE IF EXISTS ', @gitpodDB);
PREPARE statement FROM @statementStr;
EXECUTE statement;
SET
@statementStr = CONCAT('CREATE DATABASE ', @gitpodDB, ' CHARSET utf8mb4');
PREPARE statement FROM @statementStr;
EXECUTE statement;