summaryrefslogtreecommitdiff
path: root/framework/DataAccess/adodb/drivers/adodb-oracle.inc.php
diff options
context:
space:
mode:
Diffstat (limited to 'framework/DataAccess/adodb/drivers/adodb-oracle.inc.php')
-rw-r--r--framework/DataAccess/adodb/drivers/adodb-oracle.inc.php320
1 files changed, 0 insertions, 320 deletions
diff --git a/framework/DataAccess/adodb/drivers/adodb-oracle.inc.php b/framework/DataAccess/adodb/drivers/adodb-oracle.inc.php
deleted file mode 100644
index 99e76482..00000000
--- a/framework/DataAccess/adodb/drivers/adodb-oracle.inc.php
+++ /dev/null
@@ -1,320 +0,0 @@
-<?php
-/*
-V4.72 21 Feb 2006 (c) 2000-2006 John Lim (jlim@natsoft.com.my). All rights reserved.
- Released under both BSD license and Lesser GPL library license.
- Whenever there is any discrepancy between the two licenses,
- the BSD license will take precedence.
-
- Latest version is available at http://adodb.sourceforge.net
-
- Oracle data driver. Requires Oracle client. Works on Windows and Unix and Oracle 7.
-
- If you are using Oracle 8 or later, use the oci8 driver which is much better and more reliable.
-*/
-
-// security - hide paths
-if (!defined('ADODB_DIR')) die();
-
-class ADODB_oracle extends ADOConnection {
- var $databaseType = "oracle";
- var $replaceQuote = "''"; // string to use to replace quotes
- var $concat_operator='||';
- var $_curs;
- var $_initdate = true; // init date to YYYY-MM-DD
- var $metaTablesSQL = 'select table_name from cat';
- var $metaColumnsSQL = "select cname,coltype,width from col where tname='%s' order by colno";
- var $sysDate = "TO_DATE(TO_CHAR(SYSDATE,'YYYY-MM-DD'),'YYYY-MM-DD')";
- var $sysTimeStamp = 'SYSDATE';
- var $connectSID = true;
-
- function ADODB_oracle()
- {
- }
-
- // format and return date string in database date format
- function DBDate($d)
- {
- if (is_string($d)) $d = ADORecordSet::UnixDate($d);
- return 'TO_DATE('.adodb_date($this->fmtDate,$d).",'YYYY-MM-DD')";
- }
-
- // format and return date string in database timestamp format
- function DBTimeStamp($ts)
- {
-
- if (is_string($ts)) $d = ADORecordSet::UnixTimeStamp($ts);
- return 'TO_DATE('.adodb_date($this->fmtTimeStamp,$ts).",'RRRR-MM-DD, HH:MI:SS AM')";
- }
-
-
- function BeginTrans()
- {
- $this->autoCommit = false;
- ora_commitoff($this->_connectionID);
- return true;
- }
-
-
- function CommitTrans($ok=true)
- {
- if (!$ok) return $this->RollbackTrans();
- $ret = ora_commit($this->_connectionID);
- ora_commiton($this->_connectionID);
- return $ret;
- }
-
-
- function RollbackTrans()
- {
- $ret = ora_rollback($this->_connectionID);
- ora_commiton($this->_connectionID);
- return $ret;
- }
-
-
- /* there seems to be a bug in the oracle extension -- always returns ORA-00000 - no error */
- function ErrorMsg()
- {
- if ($this->_errorMsg !== false) return $this->_errorMsg;
-
- if (is_resource($this->_curs)) $this->_errorMsg = @ora_error($this->_curs);
- if (empty($this->_errorMsg)) $this->_errorMsg = @ora_error($this->_connectionID);
- return $this->_errorMsg;
- }
-
-
- function ErrorNo()
- {
- if ($this->_errorCode !== false) return $this->_errorCode;
-
- if (is_resource($this->_curs)) $this->_errorCode = @ora_errorcode($this->_curs);
- if (empty($this->_errorCode)) $this->_errorCode = @ora_errorcode($this->_connectionID);
- return $this->_errorCode;
- }
-
-
-
- // returns true or false
- function _connect($argHostname, $argUsername, $argPassword, $argDatabasename, $mode=0)
- {
- if (!function_exists('ora_plogon')) return null;
-
- // <G. Giunta 2003/03/03/> Reset error messages before connecting
- $this->_errorMsg = false;
- $this->_errorCode = false;
-
- // G. Giunta 2003/08/13 - This looks danegrously suspicious: why should we want to set
- // the oracle home to the host name of remote DB?
-// if ($argHostname) putenv("ORACLE_HOME=$argHostname");
-
- if($argHostname) { // code copied from version submitted for oci8 by Jorma Tuomainen <jorma.tuomainen@ppoy.fi>
- if (empty($argDatabasename)) $argDatabasename = $argHostname;
- else {
- if(strpos($argHostname,":")) {
- $argHostinfo=explode(":",$argHostname);
- $argHostname=$argHostinfo[0];
- $argHostport=$argHostinfo[1];
- } else {
- $argHostport="1521";
- }
-
-
- if ($this->connectSID) {
- $argDatabasename="(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=".$argHostname
- .")(PORT=$argHostport))(CONNECT_DATA=(SID=$argDatabasename)))";
- } else
- $argDatabasename="(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=".$argHostname
- .")(PORT=$argHostport))(CONNECT_DATA=(SERVICE_NAME=$argDatabasename)))";
- }
-
- }
-
- if ($argDatabasename) $argUsername .= "@$argDatabasename";
-
- //if ($argHostname) print "<p>Connect: 1st argument should be left blank for $this->databaseType</p>";
- if ($mode = 1)
- $this->_connectionID = ora_plogon($argUsername,$argPassword);
- else
- $this->_connectionID = ora_logon($argUsername,$argPassword);
- if ($this->_connectionID === false) return false;
- if ($this->autoCommit) ora_commiton($this->_connectionID);
- if ($this->_initdate) {
- $rs = $this->_query("ALTER SESSION SET NLS_DATE_FORMAT='YYYY-MM-DD'");
- if ($rs) ora_close($rs);
- }
-
- return true;
- }
-
-
- // returns true or false
- function _pconnect($argHostname, $argUsername, $argPassword, $argDatabasename)
- {
- return $this->_connect($argHostname, $argUsername, $argPassword, $argDatabasename, 1);
- }
-
-
- // returns query ID if successful, otherwise false
- function _query($sql,$inputarr=false)
- {
- // <G. Giunta 2003/03/03/> Reset error messages before executing
- $this->_errorMsg = false;
- $this->_errorCode = false;
-
- $curs = ora_open($this->_connectionID);
-
- if ($curs === false) return false;
- $this->_curs = $curs;
- if (!ora_parse($curs,$sql)) return false;
- if (ora_exec($curs)) return $curs;
- // <G. Giunta 2004/03/03> before we close the cursor, we have to store the error message
- // that we can obtain ONLY from the cursor (and not from the connection)
- $this->_errorCode = @ora_errorcode($curs);
- $this->_errorMsg = @ora_error($curs);
- // </G. Giunta 2004/03/03>
- @ora_close($curs);
- return false;
- }
-
-
- // returns true or false
- function _close()
- {
- return @ora_logoff($this->_connectionID);
- }
-
-
-
-}
-
-
-/*--------------------------------------------------------------------------------------
- Class Name: Recordset
---------------------------------------------------------------------------------------*/
-
-class ADORecordset_oracle extends ADORecordSet {
-
- var $databaseType = "oracle";
- var $bind = false;
-
- function ADORecordset_oracle($queryID,$mode=false)
- {
-
- if ($mode === false) {
- global $ADODB_FETCH_MODE;
- $mode = $ADODB_FETCH_MODE;
- }
- $this->fetchMode = $mode;
-
- $this->_queryID = $queryID;
-
- $this->_inited = true;
- $this->fields = array();
- if ($queryID) {
- $this->_currentRow = 0;
- $this->EOF = !$this->_fetch();
- @$this->_initrs();
- } else {
- $this->_numOfRows = 0;
- $this->_numOfFields = 0;
- $this->EOF = true;
- }
-
- return $this->_queryID;
- }
-
-
-
- /* Returns: an object containing field information.
- Get column information in the Recordset object. fetchField() can be used in order to obtain information about
- fields in a certain query result. If the field offset isn't specified, the next field that wasn't yet retrieved by
- fetchField() is retrieved. */
-
- function &FetchField($fieldOffset = -1)
- {
- $fld = new ADOFieldObject;
- $fld->name = ora_columnname($this->_queryID, $fieldOffset);
- $fld->type = ora_columntype($this->_queryID, $fieldOffset);
- $fld->max_length = ora_columnsize($this->_queryID, $fieldOffset);
- return $fld;
- }
-
- /* Use associative array to get fields array */
- function Fields($colname)
- {
- if (!$this->bind) {
- $this->bind = array();
- for ($i=0; $i < $this->_numOfFields; $i++) {
- $o = $this->FetchField($i);
- $this->bind[strtoupper($o->name)] = $i;
- }
- }
-
- return $this->fields[$this->bind[strtoupper($colname)]];
- }
-
- function _initrs()
- {
- $this->_numOfRows = -1;
- $this->_numOfFields = @ora_numcols($this->_queryID);
- }
-
-
- function _seek($row)
- {
- return false;
- }
-
- function _fetch($ignore_fields=false) {
-// should remove call by reference, but ora_fetch_into requires it in 4.0.3pl1
- if ($this->fetchMode & ADODB_FETCH_ASSOC)
- return @ora_fetch_into($this->_queryID,&$this->fields,ORA_FETCHINTO_NULLS|ORA_FETCHINTO_ASSOC);
- else
- return @ora_fetch_into($this->_queryID,&$this->fields,ORA_FETCHINTO_NULLS);
- }
-
- /* close() only needs to be called if you are worried about using too much memory while your script
- is running. All associated result memory for the specified result identifier will automatically be freed. */
-
- function _close()
-{
- return @ora_close($this->_queryID);
- }
-
- function MetaType($t,$len=-1)
- {
- if (is_object($t)) {
- $fieldobj = $t;
- $t = $fieldobj->type;
- $len = $fieldobj->max_length;
- }
-
- switch (strtoupper($t)) {
- case 'VARCHAR':
- case 'VARCHAR2':
- case 'CHAR':
- case 'VARBINARY':
- case 'BINARY':
- if ($len <= $this->blobSize) return 'C';
- case 'LONG':
- case 'LONG VARCHAR':
- case 'CLOB':
- return 'X';
- case 'LONG RAW':
- case 'LONG VARBINARY':
- case 'BLOB':
- return 'B';
-
- case 'DATE': return 'D';
-
- //case 'T': return 'T';
-
- case 'BIT': return 'L';
- case 'INT':
- case 'SMALLINT':
- case 'INTEGER': return 'I';
- default: return 'N';
- }
- }
-}
-?> \ No newline at end of file
generated by cgit v1.2.3 (git 2.51.0) at 2025-10-31 23:15:28 +0000