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rqdatatable  

'rquery' for 'data.table'
View on CRAN: Click here


Download and install rqdatatable package within the R console
Install from CRAN:
install.packages("rqdatatable")

Install from Github:
library("remotes")
install_github("cran/rqdatatable")

Install by package version:
library("remotes")
install_version("rqdatatable", "1.3.3")



Attach the package and use:
library("rqdatatable")
Maintained by
John Mount
[Scholar Profile | Author Map]
First Published: 2018-06-19
Latest Update: 2023-08-21
Description:
Implements the 'rquery' piped Codd-style query algebra using 'data.table'. This allows for a high-speed in memory implementation of Codd-style data manipulation tools.
How to cite:
John Mount (2018). rqdatatable: 'rquery' for 'data.table'. R package version 1.3.3, https://cran.r-project.org/web/packages/rqdatatable. Accessed 16 Apr. 2025.
Previous versions and publish date:
0.1.0 (2018-06-19 11:10), 0.1.1 (2018-06-27 06:36), 0.1.2 (2018-07-09 06:30), 0.1.3 (2018-07-29 18:50), 0.1.4 (2018-08-18 21:40), 1.0.0 (2018-09-10 17:30), 1.1.1 (2018-09-20 21:00), 1.1.2 (2018-12-17 16:30), 1.1.3 (2019-02-17 21:10), 1.1.4 (2019-02-25 06:30), 1.1.5 (2019-04-25 07:10), 1.1.6 (2019-05-14 11:20), 1.1.7 (2019-05-14 23:00), 1.1.8 (2019-06-01 18:00), 1.1.9 (2019-07-04 18:40), 1.2.0 (2019-08-19 17:50), 1.2.2 (2019-09-14 00:20), 1.2.3 (2019-10-24 06:20), 1.2.4 (2019-11-12 20:20), 1.2.5 (2020-01-12 21:00), 1.2.6 (2020-01-29 19:50), 1.2.7 (2020-02-11 18:00), 1.2.8 (2020-08-12 17:40), 1.2.9 (2020-10-17 20:30), 1.3.0 (2021-06-12 06:40), 1.3.1 (2022-01-22 18:32), 1.3.2 (2023-08-14 17:40)
Other packages that cited rqdatatable R package
View rqdatatable citation profile
Other R packages that rqdatatable depends, imports, suggests or enhances
Complete documentation for rqdatatable
Functions, R codes and Examples using the rqdatatable R package
Some associated functions: ex_data_table . ex_data_table_parallel . ex_data_table_step.default . ex_data_table_step . ex_data_table_step.relop_drop_columns . ex_data_table_step.relop_extend . ex_data_table_step.relop_natural_join . ex_data_table_step.relop_non_sql . ex_data_table_step.relop_null_replace . ex_data_table_step.relop_order_expr . ex_data_table_step.relop_orderby . ex_data_table_step.relop_project . ex_data_table_step.relop_rename_columns . ex_data_table_step.relop_select_columns . ex_data_table_step.relop_select_rows . ex_data_table_step.relop_set_indicator . ex_data_table_step.relop_sql . ex_data_table_step.relop_table_source . ex_data_table_step.relop_theta_join . ex_data_table_step.relop_unionall . layout_to_blocks_data_table . layout_to_rowrecs_data_table . make_dt_lookup_by_column . rbindlist_data_table . reexports . rq_df_funciton_node . rq_df_grouped_funciton_node . rqdatatable-package . set_rqdatatable_as_executor . 
Some associated R codes: data_table_exports.R . execute_parallel.R . make_dt_lookup_by_column.R . package.R . patch_env.R . relop_drop_columns.R . relop_extend.R . relop_natural_join.R . relop_non_sql.R . relop_null_replace.R . relop_order_expr.R . relop_orderby.R . relop_project.R . relop_rename_columns.R . relop_select_columns.R . relop_select_rows.R . relop_set_indicator.R . relop_sql.R . relop_table_source.R . relop_theta_join.R . relop_unionall.R . rquery_fns.R . zzz.R .  Full rqdatatable package functions and examples
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