Fix PHP 8.2 dynamic properties deprecation warnings

- ADOConnection: add $_metars, $locale, $metaColumnsSQL, $identitySQL,
  $_genSeqSQL, $_dropSeqSQL and $_genIDSQL; add PHPDoc to
  $metaDatabasesSQL $metaTablesSQL
- Exceptions: add $msg property
- DB2: reference parent connection object and fix $_queryID case
- Informix: don't cache version info in SetVersion
- odbtp: define $odbc_name, $_canSelectDb, $_lastAffectedRows properties
  NOTE: this is somewhat academical as the driver is obsolete
- oci8: define $_refcursor property
- sybase: use existing $hasTransactions property instead of $_hastrans
- text: rename unused ADOConnection::$_evalAll property to $evalAll
- perf: define $settings property
- xml: add properties dbTable::$currentPlatform, dbTable::$data,
  dbData::$current_field, adoSchema:$obj

This is adapted from changes proposed in #926

1 files changed, 3 insertions, 0 deletions

diff --git a/adodb-perf.inc.php b/adodb-perf.inc.php
index d9d8a993..b8804dff 100644
--- a/adodb-perf.inc.php
+++ b/adodb-perf.inc.php
@@ -237,6 +237,9 @@ class adodb_perf {
 	var $createTableSQL = false;
 	var $maxLength = 2000;
 
+	/** @var array Settings data. */
+	var $settings = [];
+
     // Sets the tablename to be used
     static function table($newtable = false)
     {