BUG 9246 Error message when using a DB Connection for a Report Table,.. SOLVED
- When trying to create a new Report Table and selecting an external database connection for the "DB Connection" parameter, the following error message appears: - Adjustment DB Connections for a Report Table, to diferents externals databases.
This commit is contained in:
Hector Cortez
@@ -104,17 +104,29 @@ class PmTable
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default:
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require_once 'classes/model/DbSource.php';
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$dbSource = DbSource::load($this->dataSource);
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if (!is_object($dbSource)) {
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$oDBSource = new DbSource();
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$proUid = $oDBSource->getValProUid($this->dataSource);
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$dbSource = $oDBSource->load($this->dataSource, $proUid);
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if (is_object($dbSource)) {
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$this->dbConfig->adapter= $dbSource->getDbsType();
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$this->dbConfig->host = $dbSource->getDbsServer();
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$this->dbConfig->name = $dbSource->getDbsDatabaseName();
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$this->dbConfig->user = $dbSource->getDbsUsername();
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$this->dbConfig->passwd = $dbSource->getDbsPassword();
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$this->dbConfig->port = $dbSource->getDbsPort();
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}
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if (is_array($dbSource)) {
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$this->dbConfig->adapter= $dbSource['DBS_TYPE'];
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$this->dbConfig->host = $dbSource['DBS_SERVER'];
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$this->dbConfig->name = $dbSource['DBS_DATABASE_NAME'];
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$this->dbConfig->user = $dbSource['DBS_USERNAME'];
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$this->dbConfig->passwd = $dbSource['DBS_PASSWORD'] ;
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$this->dbConfig->port = $dbSource['DBS_PORT'];
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}
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else {
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throw new Exception("Db source with id $dbsUid does not exist!");
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}
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$this->dbConfig->adapter= $dbSource->getDbsType();
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$this->dbConfig->host = $dbSource->getDbsServer();
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$this->dbConfig->name = $dbSource->getDbsDatabaseName();
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$this->dbConfig->user = $dbSource->getDbsUsername();
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$this->dbConfig->passwd = $dbSource->getDbsPassword();
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$this->dbConfig->port = $dbSource->getDbsPort();
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}
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}
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@@ -394,78 +406,193 @@ class PmTable
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$lines = file($this->dataDir . $this->dbConfig->adapter . PATH_SEP . 'schema.sql');
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$previous = NULL;
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$queryStack = array();
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$aDNS = $con->getDSN();
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$dbEngine = $aDNS["phptype"];
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foreach ($lines as $j => $line) {
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$line = trim($line); // Remove comments from the script
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if (strpos($line, "--") === 0) {
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$line = substr($line, 0, strpos($line, "--"));
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}
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switch($dbEngine) {
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case 'mysql' :
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$line = trim($line); // Remove comments from the script
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if (empty($line)) {
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continue;
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}
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if (strpos($line, "#") === 0) {
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$line = substr($line, 0, strpos($line, "#"));
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}
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if (empty($line)) {
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continue;
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}
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// Concatenate the previous line, if any, with the current
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if ($previous) {
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$line = $previous . " " . $line;
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}
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$previous = NULL;
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// If the current line doesnt end with ; then put this line together
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// with the next one, thus supporting multi-line statements.
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if (strrpos($line, ";") != strlen($line) - 1) {
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$previous = $line;
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continue;
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}
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$line = substr($line, 0, strrpos($line, ";"));
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// just execute the drop and create table for target table nad not for others
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if (stripos($line, 'CREATE TABLE') !== false || stripos($line, 'DROP TABLE') !== false) {
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$isCreateForCurrentTable = preg_match('/CREATE\sTABLE\s[\'\"\`]{1}' . $this->tableName . '[\'\"\`]{1}/i', $line, $match);
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if ($isCreateForCurrentTable) {
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$queryStack['create'] = $line;
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}
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else {
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$isDropForCurrentTable = preg_match('/DROP TABLE.*[\'\"\`]{1}' . $this->tableName . '[\'\"\`]{1}/i', $line, $match);
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if ($isDropForCurrentTable) {
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$queryStack['drop'] = $line;
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if (strpos($line, "--") === 0) {
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$line = substr($line, 0, strpos($line, "--"));
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}
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}
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if (empty($line)) {
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continue;
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}
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if (strpos($line, "#") === 0) {
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$line = substr($line, 0, strpos($line, "#"));
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}
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if (empty($line)) {
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continue;
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}
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// Concatenate the previous line, if any, with the current
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if ($previous) {
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$line = $previous . " " . $line;
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}
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$previous = NULL;
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// If the current line doesnt end with ; then put this line together
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// with the next one, thus supporting multi-line statements.
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if (strrpos($line, ";") != strlen($line) - 1) {
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$previous = $line;
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continue;
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}
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$line = substr($line, 0, strrpos($line, ";"));
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// just execute the drop and create table for target table nad not for others
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if (stripos($line, 'CREATE TABLE') !== false || stripos($line, 'DROP TABLE') !== false) {
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$isCreateForCurrentTable = preg_match('/CREATE\sTABLE\s[\[\'\"\`]{1}' . $this->tableName . '[\]\'\"\`]{1}/i', $line, $match);
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if ($isCreateForCurrentTable) {
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$queryStack['create'] = $line;
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}
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else {
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$isDropForCurrentTable = preg_match('/DROP TABLE.*[\[\'\"\`]{1}' . $this->tableName . '[\]\'\"\`]{1}/i', $line, $match);
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if ($isDropForCurrentTable) {
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$queryStack['drop'] = $line;
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}
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}
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}
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break;
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case 'mssql' :
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$line = trim($line); // Remove comments from the script
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if (strpos($line, "--") === 0) {
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$line = substr($line, 0, strpos($line, "--"));
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}
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if (empty($line)) {
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continue;
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}
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if (strpos($line, "#") === 0) {
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$line = substr($line, 0, strpos($line, "#"));
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}
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if (empty($line)) {
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continue;
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}
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// Concatenate the previous line, if any, with the current
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if ($previous) {
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$line = $previous . " " . $line;
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}
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$previous = NULL;
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// If the current line doesnt end with ; then put this line together
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// with the next one, thus supporting multi-line statements.
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if (strrpos($line, ";") != strlen($line) - 1) {
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$previous = $line;
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continue;
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}
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$line = substr($line, 0, strrpos($line, ";"));
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if (strpos($line, $this->tableName) == false) {
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continue;
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}
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$auxCreate = explode('CREATE', $line);
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$auxDrop = explode('IF EXISTS', $auxCreate['0']);
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$queryStack['drop'] = 'IF EXISTS' . $auxDrop['1'];
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$queryStack['create'] = 'CREATE' . $auxCreate['1'];
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break;
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case 'oracle' :
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$line = trim($line);
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if (empty($line)) {
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continue;
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}
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switch(true) {
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case preg_match("/^CREATE TABLE\s/i", $line):
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if (strpos($line, $this->tableName) == true) {
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$inCreate = true;
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$lineCreate .= $line . ' ';
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}
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break;
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case preg_match("/ALTER TABLE\s/i", $line):
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if (strpos($line, $this->tableName) == true) {
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$inAlter = true;
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$lineAlter .= $line . ' ';
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}
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break;
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case preg_match("/^DROP TABLE\s/i", $line):
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if (strpos($line, $this->tableName) == true) {
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$inDrop = true;
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$lineDrop .= $line . ' ';
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if (strrpos($line, ";") > 0) {
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$queryStack['drop'] = $lineDrop;
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$inDrop = false;
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}
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}
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break;
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default :
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if ($inCreate) {
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$lineCreate .= $line . ' ';
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if (strrpos($line, ";") > 0) {
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$queryStack['create'] = $lineCreate;
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$inCreate = false;
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}
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}
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if ($inAlter) {
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$lineAlter .= $line . ' ';
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if (strrpos($line, ";") > 0) {
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$queryStack['alter'] = $lineAlter;
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$inAlter = false;
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}
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}
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if ($inDrop) {
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$lineDrop .= $line . ' ';
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if (strrpos($line, ";")>0) {
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$queryStack['drop'] = $lineDrop;
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$inDrop = false;
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}
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}
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}
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break;
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}
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}
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if (isset($queryStack['create'])) {
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// first at all we need to verify if we have a valid schema defined,
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// so we verify that creating a dummy table
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$swapQuery = str_replace($this->tableName, $this->tableName . '_TMP', $queryStack['create']);
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// if there is a problem with user defined table schema executeQuery() will throw a sql exception
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$stmt->executeQuery($swapQuery);
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// if there was not problem above proceced deleting the dummy table and drop and create the target table
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$stmt->executeQuery("DROP TABLE {$this->tableName}_TMP");
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if (!isset($queryStack['drop'])) {
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$queryStack['drop'] = "DROP TABLE {$this->tableName}";
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if ($dbEngine == 'oracle') {
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$queryStack['drop'] = substr($queryStack['drop'], 0, strrpos($queryStack['drop'], ";"));
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$queryStack['create'] = substr($queryStack['create'], 0, strrpos($queryStack['create'], ";"));
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$queryStack['alter'] = substr($queryStack['alter'], 0, strrpos($queryStack['alter'], ";"));
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$queryIfExistTable = "SELECT TABLE_NAME FROM USER_TABLES WHERE TABLE_NAME = '" . $this->tableName . "'";
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$rs = $stmt->executeQuery($queryIfExistTable);
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if ($rs->next()) {
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$stmt->executeQuery($queryStack['drop']);
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}
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if (!isset($queryStack['create'])) {
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throw new Exception('A problem occurred resolving the schema to update for this table');
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}
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$stmt->executeQuery($queryStack['drop']);
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$stmt->executeQuery($queryStack['create']);
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$stmt->executeQuery($queryStack['alter']);
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}
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else {
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if (isset($queryStack['create'])) {
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// first at all we need to verify if we have a valid schema defined,
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// so we verify that creating a dummy table
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$swapQuery = str_replace($this->tableName, $this->tableName . '_TMP', $queryStack['create']);
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// if there is a problem with user defined table schema executeQuery() will throw a sql exception
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$stmt->executeQuery($swapQuery);
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// if there was not problem above proceced deleting the dummy table and drop and create the target table
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$stmt->executeQuery("DROP TABLE {$this->tableName}_TMP");
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if (!isset($queryStack['drop'])) {
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$queryStack['drop'] = "DROP TABLE {$this->tableName}";
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}
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if (!isset($queryStack['create'])) {
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throw new Exception('A problem occurred resolving the schema to update for this table');
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}
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$stmt->executeQuery($queryStack['drop']);
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$stmt->executeQuery($queryStack['create']);
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}
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}
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}
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public function upgradeDatabaseFor($dataSource, $tablesList = array())
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@@ -103,6 +103,18 @@ class DbSource extends BaseDbSource
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}
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}
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public function getValProUid($Uid)
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{
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$oCriteria = new Criteria('workflow');
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$oCriteria->clearSelectColumns();
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$oCriteria->addSelectColumn(DbSourcePeer::PRO_UID);
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$oCriteria->add(DbSourcePeer::DBS_UID, $Uid);
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$result = DbSourcePeer::doSelectRS($oCriteria);
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$result->next();
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$aRow = $result->getRow();
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return $aRow[0];
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}
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function Exists ( $Uid, $ProUID ) {
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try {
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$oPro = DbSourcePeer::retrieveByPk( $Uid, $ProUID );
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