(?:`)?(?:postgresql`database`management`system`\(formerly`known`as`postgres,`then`as`postgres95\))?(?:`)?(?:.{,5000})`permission`to`use,`copy,`modify,`and`distribute`this`software`and`its`documentation`for`any`purpose,`without`fee,`and`without`a`written`agreement`is`hereby`granted,`provided`that`the`above`copyright`notice`and`this`paragraph`and`the`following`two`paragraphs`appear`in`all`copies\.`in`no`event`shall`(?:.+)`be`liable`to`any`party`for`direct,`indirect,`special,`incidental,`or`consequential`damages,`including`lost`profits,`arising`out`of`the`use`of`this`software`and`its`documentation,`even`if`(?:.+)`has`been`advised`of`the`possibility`of`such`damage\.`(?:.+)`specifically`disclaims`any`warranties,`including,`but`not`limited`to,`the`implied`warranties`of`merchantability`and`fitness`for`a`particular`purpose\.`the`software`provided`hereunder`is`on`an`as`is`basis,`and`(?:.+)`has`no`obligations`to`provide`maintenance,`support,`updates,`enhancements,`or`modifications\.