[phpBT-dev] CVS: phpbt upgrade.php,1.12,1.13

[Benjamin C. <bc...@us...>]

Update of /cvsroot/phpbt/phpbt
In directory usw-pr-cvs1:/tmp/cvs-serv27598

Modified Files:
	upgrade.php 
Log Message:
Added some comments

Index: upgrade.php
===================================================================
RCS file: /cvsroot/phpbt/phpbt/upgrade.php,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -r1.12 -r1.13
--- upgrade.php	18 Mar 2002 15:54:39 -0000	1.12
+++ upgrade.php	18 Mar 2002 17:52:56 -0000	1.13
@@ -28,6 +28,7 @@
 function upgrade() {
 	global $db;
 	
+	// Note, no upgrades for oracle since we didn't support oracle before 0.8.0
 	$upgraded = $db->getOne('select count(*) from '.TBL_BUG.'_seq');
 	if (!$upgraded or DB::isError($upgraded)) {
 		// Convert the sequences
@@ -37,10 +38,12 @@
 		}
 		$rs = $db->query("select * from ".TBL_DB_SEQUENCE);
 		if (DB_TYPE == 'pgsql') {
+			// Move the sequences
 			while ($rs->fetchInto($row)) {
 				$db->query("create sequence {$row['seq_name']}_seq start {$row['nextid']}");
 			}
 		} else {
+			// Move the sequences
 			while ($rs->fetchInto($row)) {
 				$db->query("create table {$row['seq_name']}_seq (id int unsigned auto_increment not null primary key)");
 				$db->query("insert into {$row['seq_name']}_seq values ({$row['nextid']})");