note 42027 deleted from function.sqlite-query by cmb

From: Date: Mon, 02 Nov 2020 15:02:59 +0000
Subject: note 42027 deleted from function.sqlite-query by cmb
References: 1  Groups: php.notes 
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Note Submitter: csaba at alum dot mit dot edu ---- The function below allows you to submit multiple queries in one shot to a SQLITE database, and will return whatever you would get for the final query. function sqlite_query_multi ($db, $query) { // submit multiple queries (separated by ;) to $db // and return the result from the last one $multiSQL = "/('[^']*'|\"[^\"]*\"|[^;'\"])*;/"; preg_match_all ($multiSQL, "$query;", $aSQL); for ($i=sizeof($aSQL=$aSQL[0]);$i--;) if (!($trim=trim(substr($aSQL[$i],0,-1)))) unset ($aSQL[$i]); else $aSQL[$i] = "$trim;"; foreach ($aSQL as $i => $sql) $dbRes = sqlite_query ($db, $sql); return (@$dbRes); } The section below illustrates the above function: $db = sqlite_open(":memory:", 0666, $sqliteerror); $query = <<<EOD CREATE TABLE foo (bar INTEGER PRIMARY KEY, baz TEXT); INSERT INTO foo VALUES (Null, 'Hi'); INSERT INTO foo VALUES (Null, 'Mom'); SELECT * FROM foo; EOD; $dbRes = sqlite_query_multi ($db, $query); // 4 statements while (sqlite_has_more($dbRes)) var_dump(sqlite_fetch_array($dbRes, SQLITE_ASSOC)); Csaba Gabor

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