DBI | R Documentation |
Implementations of pure virtual functions defined in the DBI
package.
## S4 method for signature 'bq_dataset'
dbConnect(drv, ...)
## S4 method for signature 'BigQueryDriver'
show(object)
## S4 method for signature 'BigQueryDriver'
dbGetInfo(dbObj, ...)
## S4 method for signature 'BigQueryDriver'
dbIsValid(dbObj, ...)
## S4 method for signature 'BigQueryDriver'
dbDataType(dbObj, obj, ...)
## S4 method for signature 'BigQueryConnection'
show(object)
## S4 method for signature 'BigQueryConnection'
dbIsValid(dbObj, ...)
## S4 method for signature 'BigQueryConnection'
dbDisconnect(conn, ...)
## S4 method for signature 'BigQueryConnection,character'
dbSendQuery(conn, statement, ..., params = NULL)
## S4 method for signature 'BigQueryConnection,character'
dbExecute(conn, statement, ...)
## S4 method for signature 'BigQueryConnection,character'
dbQuoteString(conn, x, ...)
## S4 method for signature 'BigQueryConnection,SQL'
dbQuoteString(conn, x, ...)
## S4 method for signature 'BigQueryConnection,character'
dbQuoteIdentifier(conn, x, ...)
## S4 method for signature 'BigQueryConnection,SQL'
dbQuoteIdentifier(conn, x, ...)
## S4 method for signature 'BigQueryConnection,logical'
dbQuoteLiteral(conn, x, ...)
## S4 method for signature 'BigQueryConnection'
dbDataType(dbObj, obj, ...)
## S4 method for signature 'BigQueryConnection,character,data.frame'
dbWriteTable(
conn,
name,
value,
...,
overwrite = FALSE,
append = FALSE,
field.types = NULL,
temporary = FALSE,
row.names = NA
)
## S4 method for signature 'BigQueryConnection,Id,data.frame'
dbWriteTable(
conn,
name,
value,
...,
overwrite = FALSE,
append = FALSE,
field.types = NULL,
temporary = FALSE,
row.names = NA
)
## S4 method for signature 'BigQueryConnection,AsIs,data.frame'
dbWriteTable(
conn,
name,
value,
...,
overwrite = FALSE,
append = FALSE,
field.types = NULL,
temporary = FALSE,
row.names = NA
)
## S4 method for signature 'BigQueryConnection,character,data.frame'
dbAppendTable(conn, name, value, ..., row.names = NULL)
## S4 method for signature 'BigQueryConnection,Id,data.frame'
dbAppendTable(conn, name, value, ..., row.names = NULL)
## S4 method for signature 'BigQueryConnection,AsIs,data.frame'
dbAppendTable(conn, name, value, ..., row.names = NULL)
## S4 method for signature 'BigQueryConnection'
dbCreateTable(conn, name, fields, ..., row.names = NULL, temporary = FALSE)
## S4 method for signature 'BigQueryConnection'
dbCreateTable(conn, name, fields, ..., row.names = NULL, temporary = FALSE)
## S4 method for signature 'BigQueryConnection,character'
dbReadTable(conn, name, ...)
## S4 method for signature 'BigQueryConnection,Id'
dbReadTable(conn, name, ...)
## S4 method for signature 'BigQueryConnection,AsIs'
dbReadTable(conn, name, ...)
## S4 method for signature 'BigQueryConnection'
dbListTables(conn, ...)
## S4 method for signature 'BigQueryConnection,character'
dbExistsTable(conn, name, ...)
## S4 method for signature 'BigQueryConnection,Id'
dbExistsTable(conn, name, ...)
## S4 method for signature 'BigQueryConnection,AsIs'
dbExistsTable(conn, name, ...)
## S4 method for signature 'BigQueryConnection,character'
dbListFields(conn, name, ...)
## S4 method for signature 'BigQueryConnection,Id'
dbListFields(conn, name, ...)
## S4 method for signature 'BigQueryConnection,AsIs'
dbListFields(conn, name, ...)
## S4 method for signature 'BigQueryConnection,character'
dbRemoveTable(conn, name, ...)
## S4 method for signature 'BigQueryConnection,Id'
dbRemoveTable(conn, name, ...)
## S4 method for signature 'BigQueryConnection,AsIs'
dbRemoveTable(conn, name, ...)
## S4 method for signature 'BigQueryConnection'
dbGetInfo(dbObj, ...)
## S4 method for signature 'BigQueryConnection'
dbBegin(conn, ...)
## S4 method for signature 'BigQueryConnection'
dbCommit(conn, ...)
## S4 method for signature 'BigQueryConnection'
dbRollback(conn, ...)
## S4 method for signature 'BigQueryResult'
show(object)
## S4 method for signature 'BigQueryResult'
dbIsValid(dbObj, ...)
## S4 method for signature 'BigQueryResult'
dbClearResult(res, ...)
## S4 method for signature 'BigQueryResult'
dbFetch(res, n = -1, ...)
## S4 method for signature 'BigQueryResult'
dbHasCompleted(res, ...)
## S4 method for signature 'BigQueryResult'
dbGetStatement(res, ...)
## S4 method for signature 'BigQueryResult'
dbColumnInfo(res, ...)
## S4 method for signature 'BigQueryResult'
dbGetRowCount(res, ...)
## S4 method for signature 'BigQueryResult'
dbGetRowsAffected(res, ...)
## S4 method for signature 'BigQueryResult'
dbBind(res, params, ...)
... |
Other arguments to methods. |
object |
Any R object |
dbObj |
An object inheriting from DBIObject, i.e. DBIDriver, DBIConnection, or a DBIResult |
obj |
An R object whose SQL type we want to determine. |
conn |
A DBIConnection object, as returned by
|
statement |
a character string containing SQL. |
params |
For |
x |
A character vector to quote as string. |
name |
The table name, passed on to
|
value |
A data.frame (or coercible to data.frame). |
overwrite |
a logical specifying whether to overwrite an existing table
or not. Its default is |
append |
a logical specifying whether to append to an existing table
in the DBMS. Its default is |
field.types , temporary |
Ignored. Included for compatibility with generic. |
row.names |
A logical specifying whether the |
fields |
Either a character vector or a data frame. A named character vector: Names are column names, values are types.
Names are escaped with A data frame: field types are generated using
|
res |
An object inheriting from DBIResult. |
n |
maximum number of records to retrieve per fetch. Use |
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