Displaying 5 results from an estimated 5 matches for "serids".
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2008 May 04
1
S4 / S3 / Sweave problem
I'm not sure if this as a bug or something I am doing wrong. It occurs
in both 2.7.0 and 2.6.2.
require("methods")
setClassUnion("OptionalPOSIXct", c("POSIXct", "NULL"))
setClass("TSmetax",
representation(serIDs="character", ExtractionDate="OptionalPOSIXct" ))
setGeneric("TSmetax",
def= function(x, ...) standardGeneric("TSmetax"))
setMethod("TSmetax", signature(x="character"),
definition= function(x, ...){
new("TSmetax&quo...
2008 Apr 23
1
S4 default for coercing
...e something else I should do to make this work:
R version 2.7.0 (2008-04-22)
....
> require("methods")
> setClassUnion("OptionalPOSIXct", c("POSIXct", "NULL"))
[1] "OptionalPOSIXct"
> setClass("TSmetax",
representation(serIDs="character", ExtractionDate="OptionalPOSIXct" ))
[1] "TSmetax"
> setGeneric("TSmetax", def= function(x, ...) standardGeneric("TSmetax"))
[1] "TSmetax"
> setMethod("TSmetax", signature(x="character"), definiti...
2006 Feb 28
3
[AR] #{id} namespace visibility used in finder_sql
Dears,
[Rails 1.0.0]
I''m working with a legacy schema, and around my 20+ models i''ve used
some AR constructs.
They are based on a finder_sql doing some dirty sql and using #{id}
from the ''pivot'' model for extracting data in other tables.
like :
class Division < ActiveRecord::Base
set_table_name "legacy_division"
set_primary_key
2004 May 10
3
sqlSave with underscores in table fieldname
Hi group,
I try to write a frame to a table (RODBC). I use
colnames(temp6) <- c("ind_id","ser_id","period_id","year","calc","mean")
sqlSave(channel, temp6, tablename = "series_indices_test",append= TRUE, rownames=FALSE, verbose = FALSE, test = FALSE, nastring = -999999, fast = FALSE)
This is giving me an error:
Error in
2008 Aug 27
1
S4 coercion
...erceMethods)
8: as(obj, "integer")
7: isIdCurrent(con)
6: postgresqlQuickSQL(conn, statement, ...)
5: dbGetQuery(con, paste("SELECT tbl FROM Meta ", where, ";"))
4: dbGetQuery(con, paste("SELECT tbl FROM Meta ", where, ";"))
3: TSdbi:::TSdeleteSQL(serIDs = serIDs, con = con, ...)
2: TSdelete("vec", con)
1: TSdelete("vec", con)
> str(con)
Formal class 'TSPostgreSQLConnection' [package "TSPostgreSQL"] with 4 slots
..@ Id : int [1:2] 21795 1
..@ dbname : chr "test"
..@ vintage: logi FALSE
.....