pcsoft.us.windevCopyright 2026, PC SOFT23 Jul 2018 18:58:00 Z19 Jul 2018 15:28:00 ZDear all, may be it is interesting for you: I tried to covert a WD22 / HFSQL application to MySQL Database, and choosed the latest MySQL Version 8. It seems not to work with WD native Access, even simple queries with one parameter ended in a Acess Violation Error, or gave complete wrong result. Example: select * from table where myfield = '1234' which should return one record, results null or crashes. I downgraded to MySQL 5.5 and this works perfect. Could someone confirm, that MySQL 8 is not compatible with WD , or did I misss something? Thanks and Best Regards Stefan.30WEBDEVen_UShttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/66241-mysql-version/read.awpmoderateur@pcsoft.fr (El moderador)webmaster@pcsoft.fr (El webmaster)guestpcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/66241-mysql-version-8-update-and-solved-66324/read.awp23 Jul 2018 18:58:00 ZHi all, it works now under MySQL 5.7 and 8. What happened: It was a sum of different mistakes, I think I mixed something …https://forum.pcsoft.fr/es-ES/pcsoft.us.windev/66241-mysql-version-8-update-and-solved-66324/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/66241-mysql-version-8-update-and-solved-66324/read.awpMySQL version 8guestpcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/66241-mysql-version-66277/read.awp20 Jul 2018 19:02:00 ZHi Fabrice, i was a bit confused yesterday .... it did not work under MySQL8, then I changed my connection back to HFCS, then…https://forum.pcsoft.fr/es-ES/pcsoft.us.windev/66241-mysql-version-66277/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/66241-mysql-version-66277/read.awpMySQL version 8guestpcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/66241-mysql-version-66272/read.awp20 Jul 2018 13:35:00 ZDid you use the mysql client of version 8 or did you keep the one in version 5? Best regardshttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/66241-mysql-version-66272/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/66241-mysql-version-66272/read.awpMySQL version 8guestpcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/66241-mysql-version-66260/read.awp19 Jul 2018 20:00:00 ZStefan Works as a charm upgraded from 5.7 to 8.n in linux server and use any wd version to make connection with no problem. …https://forum.pcsoft.fr/es-ES/pcsoft.us.windev/66241-mysql-version-66260/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/66241-mysql-version-66260/read.awpMySQL version 8guestpcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/66241-mysql-version-66248/read.awp19 Jul 2018 15:50:00 ZHi Stefan, I haven't tested myself, but the help file DOES state that version 3 to 5 of mysql are supported: http://doc.winde…https://forum.pcsoft.fr/es-ES/pcsoft.us.windev/66241-mysql-version-66248/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/66241-mysql-version-66248/read.awpMySQL version 8