R Interface for Apache Impala


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Documentation for package ‘implyr’ version 0.5.0

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collapse Force execution of an Impala query
collapse.tbl_impala Force execution of an Impala query
collect Force execution of an Impala query
collect.tbl_impala Force execution of an Impala query
compute Force execution of an Impala query
compute.tbl_impala Force execution of an Impala query
copy_to Copy a (very small) local data frame to Impala
copy_to.src_impala Copy a (very small) local data frame to Impala
dbDisconnect-method Close the connection to Impala
dbExecute-method Execute an Impala statement that returns no result
dbGetQuery-method Send SQL query to Impala and retrieve results
db_desc Describe the Impala data source
db_desc.impala_connection Describe the Impala data source
impala_unnest Unnest a complex column in an Impala table
src_databases List all available databases
src_impala Connect to Impala and create a remote dplyr data source
src_schemas List all available databases
tbl Create a lazy 'tbl' from an Impala table
tbl.src_impala Create a lazy 'tbl' from an Impala table