[R] RMySQL's column limit

2006-03-23 Thread Mark Van De Vyver
Dear R-users, First, thank you to the developers for the very useful R-library RMySQL. While using this library a recieved an error message: RS-DBI driver: (could not run statement: Too many columns) The statement that generated the error was: dbWriteTable(dbcon, simdataseries, template,

Re: [R] RMySQL's column limit

2006-03-23 Thread David James
Hi, Mark Van De Vyver wrote: Dear R-users, First, thank you to the developers for the very useful R-library RMySQL. While using this library a recieved an error message: RS-DBI driver: (could not run statement: Too many columns) The statement that generated the error was:

Re: [R] RMySQL's column limit

2006-03-23 Thread Mark Van De Vyver
My apologies, I'm using R v2.2.1 via the JGR Editor GUI, RMySQL v0.5.7 under windows XP with latest patches. MySQL is server version: 4.1.12 I'm pretty sure it's running on a linux box. The dimension of template is 2000, I know the error kicks in at 3000, but haven't iterated to find the exact

Re: [R] RMySQL's column limit

2006-03-23 Thread Jeffrey Horner
Mark Van De Vyver wrote: My apologies, I'm using R v2.2.1 via the JGR Editor GUI, RMySQL v0.5.7 under windows XP with latest patches. MySQL is server version: 4.1.12 I'm pretty sure it's running on a linux box. It turns out that this may be a MySQL limit:

Re: [R] RMySQL's column limit

2006-03-23 Thread Mark Van De Vyver
Thanks for pointing that out. I've run the create table uploaded with that bug report and it fails for the same reason using MySQL 4.1.12 on linux and 5.0.18-nt So this is not a limitation of RMySQL. Regards Mark On 3/24/06, Jeffrey Horner [EMAIL PROTECTED] wrote: Mark Van De Vyver wrote: My