Bug] CLI doctrine:schema:update throws an exception for many to many relationship when already exists a join table · Issue #6016 · doctrine/orm · GitHub
doctrine orm:validate-schema # Error: " The table with name 'role.demo.role_hierarchy' already exists." · Issue #31 · olegkrivtsov/using-zf3-book-samples · GitHub
![mysql - Why is it that when I drop a field in table it says `#1050 - Table already exist` - Database Administrators Stack Exchange mysql - Why is it that when I drop a field in table it says `#1050 - Table already exist` - Database Administrators Stack Exchange](https://i.stack.imgur.com/cAtUt.png)
mysql - Why is it that when I drop a field in table it says `#1050 - Table already exist` - Database Administrators Stack Exchange
![doctrine orm:validate-schema # Error: " The table with name 'role.demo.role_hierarchy' already exists." · Issue #31 · olegkrivtsov/using-zf3-book-samples · GitHub doctrine orm:validate-schema # Error: " The table with name 'role.demo.role_hierarchy' already exists." · Issue #31 · olegkrivtsov/using-zf3-book-samples · GitHub](https://user-images.githubusercontent.com/20956699/35963519-43434858-0cb5-11e8-9bf1-54c88eedc136.png)
doctrine orm:validate-schema # Error: " The table with name 'role.demo.role_hierarchy' already exists." · Issue #31 · olegkrivtsov/using-zf3-book-samples · GitHub
![doctrine orm:validate-schema # Error: " The table with name 'role.demo.role_hierarchy' already exists." · Issue #31 · olegkrivtsov/using-zf3-book-samples · GitHub doctrine orm:validate-schema # Error: " The table with name 'role.demo.role_hierarchy' already exists." · Issue #31 · olegkrivtsov/using-zf3-book-samples · GitHub](https://user-images.githubusercontent.com/20956699/35963293-96f1ea64-0cb4-11e8-9b17-c5e17d2ec39c.png)
doctrine orm:validate-schema # Error: " The table with name 'role.demo.role_hierarchy' already exists." · Issue #31 · olegkrivtsov/using-zf3-book-samples · GitHub
![Error: Error 01188: Column already exists. Column name 'SDE_STATE_ID' in table <table name> is specified more than once Error: Error 01188: Column already exists. Column name 'SDE_STATE_ID' in table <table name> is specified more than once](https://s3-us-west-2.amazonaws.com/ist-app-support-files/000024931/00N39000003LL24-0EM5x000002DA20.png)
Error: Error 01188: Column already exists. Column name 'SDE_STATE_ID' in table <table name> is specified more than once
![doctrine orm:validate-schema # Error: " The table with name 'role.demo.role_hierarchy' already exists." · Issue #31 · olegkrivtsov/using-zf3-book-samples · GitHub doctrine orm:validate-schema # Error: " The table with name 'role.demo.role_hierarchy' already exists." · Issue #31 · olegkrivtsov/using-zf3-book-samples · GitHub](https://user-images.githubusercontent.com/20956699/35959755-3a992d34-0ca7-11e8-970b-014b701b7e3a.png)