Hi,
Can somebody advice on weird mysqlWriteTable bug.
> mysqlWriteTable(conn, 'comparison',design2, row.names = F, overwrite=T)
Error in mysqlExecStatement(conn, statement, ...) :
RS-DBI driver: (could not run statement: You have an error in your SQL syntax;
check the manual that corresponds to your MySQL server version for the right
syntax to use near '"condition" text,
treatment text,
condition2 text,
conditionNum double,
impo' at line 12)
[1] FALSE
Warning message:
In mysqlWriteTable(conn, "comparison", design2, row.names = F, overwrite = T) :
could not create table: aborting mysqlWriteTable
The problem seems to be in double qoutes:
syntax to use near '"condition" text,
I have tracked down it to the problem with specific column in my frame
If "condition" clumn is exluded, it works fine
> mysqlWriteTable(conn, 'comparison',design2[,-10], row.names = F, overwrite=T)
[1] TRUE
> class(design2[,10])
[1] "character"
> packageDescription('RMySQL')
Package: RMySQL
Version: 0.7-4
Date: 2009-04-07
Title: R interface to the MySQL database
Author: David A. James and Saikat DebRoy
Maintainer: Jeffrey Horner <jeff.hor...@vanderbilt.edu>
Description: Database interface and MySQL driver for R. This version
complies with the database interface definition as implemented
in the package DBI 0.2-2.
LazyLoad: true
Depends: R (>= 2.8.0), methods, DBI (>= 0.2-2), utils
License: GPL-2
URL: http://biostat.mc.vanderbilt.edu/RMySQL
Collate: S4R.R zzz.R MySQLSupport.R dbObjectId.R MySQL.R
Packaged: Tue Apr 7 15:19:44 2009; hornerj
Repository: CRAN
Date/Publication: 2009-04-14 17:26:56
Built: R 2.10.1; x86_64-unknown-linux-gnu; 2010-01-16 19:42:24 UTC;
unix
Vladimir Morozov
Sr. Computational Biologist
ALS Therapy Development Institute
215 First Street, Cambridge MA, 02142
Phone: 617-441-7242
www.als.net<http://www.als.net/>
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