# TOAD 10.6.1.3 **URL:** \ **Category:** Toad for Oracle & DevOps Toolkit\ **Created:** [December 7, 2010, 10:08am UTC](https://forums.toadworld.com/t/toad-10-6-1-3/10093 "2010-12-07T10:08:05Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![karen.wright\_640](https://avatars.discourse-cdn.com/v4/letter/k/8c91f0/32.png) [@karen.wright\_640](https://forums.toadworld.com/u/karen.wright_640)\ **Post date:** [December 7, 2010, 10:08am UTC](https://forums.toadworld.com/t/toad-10-6-1-3/10093/1 "2010-12-07T10:08:05Z")
Hi I’m giving up with this release now and reverting to TOAD 9.6.1. I’ve just run a load of CTAS scripts to create a new schema with some test data and at least half of the tables have been created with strange charcaters in the column names. This also happened when I tried to ALTER a table. eg “COMMENTSȀ” - actually looks like 'COMMENTS with two square symbols in my schema browser . If I try to see the data I get this ‘“COMMENTSȀ”: invalid identifier’ I’ll revert to the earlier version of TOAd where I’m certain these scripts will run correctly. Best wishes Karen ---
**Author:** ![JohnDorlon](https://sea1.discourse-cdn.com/quest/user_avatar/forums.toadworld.com/johndorlon/32/9997_2.png) [@JohnDorlon](https://forums.toadworld.com/u/JohnDorlon)\ **Post date:** [December 7, 2010, 10:08am UTC](https://forums.toadworld.com/t/toad-10-6-1-3/10093/2 "2010-12-07T10:08:05Z")
I don’t think there is anything wrong with your tables since Oracle created the tables, not Toad. I think they just aren’t showing up right because you are using an Oracle client older than 10g. Upgrade your Oracle client and I think everything will show up right. -John ---
**Author:** ![Mark\_Lerch](https://sea1.discourse-cdn.com/quest/user_avatar/forums.toadworld.com/mark_lerch/32/33_2.png) [@Mark\_Lerch](https://forums.toadworld.com/u/Mark_Lerch)\ **Post date:** [December 7, 2010, 10:08am UTC](https://forums.toadworld.com/t/toad-10-6-1-3/10093/3 "2010-12-07T10:08:05Z")
Having problems like this and punting back to versions of Toad prior to 10, prior to us adding support for Unicode, is no guarantee of safety. In fact it’s sometimes a marker that there is a problem with how your databases were initially configured, and the character sets they use compared to the data they are asked to contain. Versions of Toad prior to 10 simply didn’t care, and would let you get away with things which for many customers is now becoming a very significant issue. Hopefully that isn’t the case with you, but it’s probably worth hanging around long enough to figure out what’s going on with the help of others. (A quick glance at your note tells me it could be as simple as a Font issue). ---
**Author:** ![Guest](https://avatars.discourse-cdn.com/v4/letter/g/8dc957/32.png) [@Guest](https://forums.toadworld.com/u/Guest)\ **Post date:** [December 7, 2010, 10:08am UTC](https://forums.toadworld.com/t/toad-10-6-1-3/10093/4 "2010-12-07T10:08:05Z")
Have you contacted Quest Support? ---
**Author:** ![Anonymous1](https://avatars.discourse-cdn.com/v4/letter/a/77aa72/32.png) [@Anonymous1](https://forums.toadworld.com/u/Anonymous1)\ **Post date:** [December 7, 2010, 10:08am UTC](https://forums.toadworld.com/t/toad-10-6-1-3/10093/5 "2010-12-07T10:08:05Z")
One person in our department had a similar problem when he switched to 10.1. We had to switch because we were going to UTF-8. He ended up using 9.??. but when he got a new computer it seemed to disappear. ---
**Author:** ![karen.wright\_640](https://avatars.discourse-cdn.com/v4/letter/k/8c91f0/32.png) [@karen.wright\_640](https://forums.toadworld.com/u/karen.wright_640)\ **Post date:** [December 8, 2010, 6:14am UTC](https://forums.toadworld.com/t/toad-10-6-1-3/10093/6 "2010-12-08T06:14:04Z")
many thanks to everyone who replied. All your replies were helpful but in the first case I switched to using the 10g client and everything looks good again. I’ll go back to using the 10.6.1 release of TOAd now. I should have thought about the client version first. Best wishes Karen