Lost connection to MySQL server during query Q=SELECT a.*,b.* FROM `news_desc` AS a INNER JOIN `news` AS b ON (a.id=b.id) WHERE a.`date` < UTC_TIMESTAMP() AND a.id !='299420' AND (b.keywords LIKE '%,coronavirus,%' OR b.keywords LIKE '%,berlin,%' OR b.keywords LIKE '%,impfung,%' OR b.keywords LIKE '%,impfstoff,%' OR b.keywords LIKE '%,biontech,%' OR b.keywords LIKE '%,covid - 19,%' OR b.keywords LIKE '%,gesundheit,%' OR b.keywords LIKE '%,coronavirusimpfungen,%' OR b.keywords LIKE '%,hausaerzten,%' OR b.keywords LIKE '%,gestartetmitarbeiterin,%' OR b.keywords LIKE '%,traenen,%' OR b.keywords LIKE '%,geruehrtvide,%' OR b.keywords LIKE '%,gesundheitsnews,%' OR b.keywords LIKE '%,mitarbeiterinnen,%' OR b.keywords LIKE '%,reihe,%') ORDER BY a.`date` DESC