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841983473

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[求助] R语言加载.db类包失败

想用R语言里GO包，但是加载GO.db时总是报错， RS-DBI driver: (could not connect to dbname:unable to open database file，具体错误见下，
请教怎么才能加载db类的包？
> biocLite("GO.db"

BioC_mirror: http://bioconductor.org
Using Bioconductor version 2.11 (BiocInstaller 1.8.3), R version 2.15.
Installing package(s) 'GO.db'
试开URL’http://bioconductor.org/packages ... .15/GO.db_2.8.0.zip'
Content type 'application/zip' length 22169151 bytes (21.1 Mb)
打开了URL
downloaded 21.1 Mb

package ‘GO.db’ successfully unpacked and MD5 sums checked

The downloaded binary packages are in
      C:\Documents and Settings\Administrator\Local Settings\Temp\RtmpAtZZre\downloaded_packages

> library(GO.db)
Error : .onLoad failed in loadNamespace() for 'GO.db', details:
  call: sqliteNewConnection(drv, ...)
  error: RS-DBI driver: (could not connect to dbname:
unable to open database file
)
错误: ‘GO.db’程辑包/名字空间载入失败

> sessionInfo()
R version 2.15.1 (2012-06-22)
Platform: i386-pc-mingw32/i386 (32-bit)

locale:
[1] LC_COLLATE=Chinese_People's Republic of China.936  LC_CTYPE=Chinese_People's Republic of China.936 LC_MONETARY=Chinese_People's Republic of China.936
[4] LC_NUMERIC=C                                     LC_TIME=Chinese_People's Republic of China.936

attached base packages:
[1] parallel  splines stats    graphics  grDevices utils    datasets  methods base

other attached packages:
[1] BiocInstaller_1.8.3  RSQLite_0.11.2    DBI_0.2-5          AnnotationDbi_1.20.7 Biobase_2.18.0    BiocGenerics_0.4.0 WGCNA_1.27-1       doParallel_1.0.1
[9] iterators_1.0.6    foreach_1.4.0       MASS_7.3-23       reshape_0.8.4       plyr_1.8          cluster_1.14.4    Hmisc_3.10-1       survival_2.37-4
[17] flashClust_1.01-2 dynamicTreeCut_1.21  impute_1.32.0

loaded via a namespace (and not attached):
[1] codetools_0.2-8 compiler_2.15.1 grid_2.15.1    IRanges_1.16.6  lattice_0.20-15 stats4_2.15.1 tools_2.15.1

[ Last edited by 841983473 on 2013-4-10 at 22:47 ]

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