

Öffentliche Methoden | |
| _init ($parentDriver) | |
| OffsetDate ($dayFraction, $date=false) | |
| Concat () | |
| ServerInfo () | |
| MetaTables ($ttype=false, $showSchema=false, $mask=false) | |
| SetTransactionMode ($transaction_mode) | |
| MetaColumns ($table, $normalize=true) | |
| SelectLimit ($sql, $nrows=-1, $offset=-1, $inputarr=false, $secs=0) | |
Datenfelder | |
| $metaTablesSQL = "SHOW TABLES" | |
| $metaColumnsSQL = "SHOW COLUMNS FROM `%s`" | |
| $sysDate = 'CURDATE()' | |
| $sysTimeStamp = 'NOW()' | |
| $hasGenID = true | |
| $_genIDSQL = "update %s set id=LAST_INSERT_ID(id+1);" | |
| $_dropSeqSQL = "drop table %s" | |
| $fmtTimeStamp = "'Y-m-d, H:i:s'" | |
| $nameQuote = '`' | |
Definiert in Zeile 13 der Datei adodb-pdo_mysql.inc.php.
| _init | ( | $ | parentDriver | ) |
Definiert in Zeile 24 der Datei adodb-pdo_mysql.inc.php.
| Concat | ( | ) |
Erneute Implementation von ADODB_pdo.
Definiert in Zeile 44 der Datei adodb-pdo_mysql.inc.php.
| MetaColumns | ( | $ | table, | |
| $ | normalize = true | |||
| ) |
Erneute Implementation von ADODB_pdo.
Definiert in Zeile 89 der Datei adodb-pdo_mysql.inc.php.
00090 { 00091 $this->_findschema($table,$schema); 00092 if ($schema) { 00093 $dbName = $this->database; 00094 $this->SelectDB($schema); 00095 } 00096 global $ADODB_FETCH_MODE; 00097 $save = $ADODB_FETCH_MODE; 00098 $ADODB_FETCH_MODE = ADODB_FETCH_NUM; 00099 00100 if ($this->fetchMode !== false) $savem = $this->SetFetchMode(false); 00101 $rs = $this->Execute(sprintf($this->metaColumnsSQL,$table)); 00102 00103 if ($schema) { 00104 $this->SelectDB($dbName); 00105 } 00106 00107 if (isset($savem)) $this->SetFetchMode($savem); 00108 $ADODB_FETCH_MODE = $save; 00109 if (!is_object($rs)) { 00110 $false = false; 00111 return $false; 00112 } 00113 00114 $retarr = array(); 00115 while (!$rs->EOF){ 00116 $fld = new ADOFieldObject(); 00117 $fld->name = $rs->fields[0]; 00118 $type = $rs->fields[1]; 00119 00120 // split type into type(length): 00121 $fld->scale = null; 00122 if (preg_match("/^(.+)\((\d+),(\d+)/", $type, $query_array)) { 00123 $fld->type = $query_array[1]; 00124 $fld->max_length = is_numeric($query_array[2]) ? $query_array[2] : -1; 00125 $fld->scale = is_numeric($query_array[3]) ? $query_array[3] : -1; 00126 } elseif (preg_match("/^(.+)\((\d+)/", $type, $query_array)) { 00127 $fld->type = $query_array[1]; 00128 $fld->max_length = is_numeric($query_array[2]) ? $query_array[2] : -1; 00129 } elseif (preg_match("/^(enum)\((.*)\)$/i", $type, $query_array)) { 00130 $fld->type = $query_array[1]; 00131 $arr = explode(",",$query_array[2]); 00132 $fld->enums = $arr; 00133 $zlen = max(array_map("strlen",$arr)) - 2; // PHP >= 4.0.6 00134 $fld->max_length = ($zlen > 0) ? $zlen : 1; 00135 } else { 00136 $fld->type = $type; 00137 $fld->max_length = -1; 00138 } 00139 $fld->not_null = ($rs->fields[2] != 'YES'); 00140 $fld->primary_key = ($rs->fields[3] == 'PRI'); 00141 $fld->auto_increment = (strpos($rs->fields[5], 'auto_increment') !== false); 00142 $fld->binary = (strpos($type,'blob') !== false); 00143 $fld->unsigned = (strpos($type,'unsigned') !== false); 00144 00145 if (!$fld->binary) { 00146 $d = $rs->fields[4]; 00147 if ($d != '' && $d != 'NULL') { 00148 $fld->has_default = true; 00149 $fld->default_value = $d; 00150 } else { 00151 $fld->has_default = false; 00152 } 00153 } 00154 00155 if ($save == ADODB_FETCH_NUM) { 00156 $retarr[] = $fld; 00157 } else { 00158 $retarr[strtoupper($fld->name)] = $fld; 00159 } 00160 $rs->MoveNext(); 00161 } 00162 00163 $rs->Close(); 00164 return $retarr; 00165 }
| MetaTables | ( | $ | ttype = false, |
|
| $ | showSchema = false, |
|||
| $ | mask = false | |||
| ) |
Erneute Implementation von ADODB_pdo.
Definiert in Zeile 61 der Datei adodb-pdo_mysql.inc.php.
00062 { 00063 $save = $this->metaTablesSQL; 00064 if ($showSchema && is_string($showSchema)) { 00065 $this->metaTablesSQL .= " from $showSchema"; 00066 } 00067 00068 if ($mask) { 00069 $mask = $this->qstr($mask); 00070 $this->metaTablesSQL .= " like $mask"; 00071 } 00072 $ret = ADOConnection::MetaTables($ttype,$showSchema); 00073 00074 $this->metaTablesSQL = $save; 00075 return $ret; 00076 }
| OffsetDate | ( | $ | dayFraction, | |
| $ | date = false | |||
| ) |
Erneute Implementation von ADODB_pdo.
Definiert in Zeile 34 der Datei adodb-pdo_mysql.inc.php.
| SelectLimit | ( | $ | sql, | |
| $ | nrows = -1, |
|||
| $ | offset = -1, |
|||
| $ | inputarr = false, |
|||
| $ | secs = 0 | |||
| ) |
Erneute Implementation von ADODB_pdo.
Definiert in Zeile 169 der Datei adodb-pdo_mysql.inc.php.
00170 { 00171 $offsetStr =($offset>=0) ? "$offset," : ''; 00172 // jason judge, see http://phplens.com/lens/lensforum/msgs.php?id=9220 00173 if ($nrows < 0) $nrows = '18446744073709551615'; 00174 00175 if ($secs) 00176 $rs = $this->CacheExecute($secs,$sql." LIMIT $offsetStr$nrows",$inputarr); 00177 else 00178 $rs = $this->Execute($sql." LIMIT $offsetStr$nrows",$inputarr); 00179 return $rs; 00180 }
| ServerInfo | ( | ) |
| SetTransactionMode | ( | $ | transaction_mode | ) |
Erneute Implementation von ADODB_pdo.
Definiert in Zeile 78 der Datei adodb-pdo_mysql.inc.php.
00079 { 00080 $this->_transmode = $transaction_mode; 00081 if (empty($transaction_mode)) { 00082 $this->Execute('SET TRANSACTION ISOLATION LEVEL REPEATABLE READ'); 00083 return; 00084 } 00085 if (!stristr($transaction_mode,'isolation')) $transaction_mode = 'ISOLATION LEVEL '.$transaction_mode; 00086 $this->Execute("SET SESSION TRANSACTION ".$transaction_mode); 00087 }
| $_dropSeqSQL = "drop table %s" |
Definiert in Zeile 20 der Datei adodb-pdo_mysql.inc.php.
| $_genIDSQL = "update %s set id=LAST_INSERT_ID(id+1);" |
Definiert in Zeile 19 der Datei adodb-pdo_mysql.inc.php.
| $fmtTimeStamp = "'Y-m-d, H:i:s'" |
Erneute Implementation von ADODB_pdo.
Definiert in Zeile 21 der Datei adodb-pdo_mysql.inc.php.
| $hasGenID = true |
Definiert in Zeile 18 der Datei adodb-pdo_mysql.inc.php.
| $metaColumnsSQL = "SHOW COLUMNS FROM `%s`" |
Definiert in Zeile 15 der Datei adodb-pdo_mysql.inc.php.
| $metaTablesSQL = "SHOW TABLES" |
Definiert in Zeile 14 der Datei adodb-pdo_mysql.inc.php.
| $nameQuote = '`' |
Definiert in Zeile 22 der Datei adodb-pdo_mysql.inc.php.
| $sysDate = 'CURDATE()' |
Definiert in Zeile 16 der Datei adodb-pdo_mysql.inc.php.
| $sysTimeStamp = 'NOW()' |
Definiert in Zeile 17 der Datei adodb-pdo_mysql.inc.php.
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