PDF《Package 'sofa'》

Package 'sofa' January 3,

2018 Title Connector to 'CouchDB' Description Provides an interface to the 'NoSQL' database 'CouchDB' ().

Methods are provided for managing databases within 'CouchDB', including creating/deleting/updating/transferring, and managing documents within databases. One can connect with a local 'CouchDB' instance, or a remote 'CouchDB' databases such as 'Cloudant' (). Documents can be inserted directly from vectors, lists, data.frames, and 'JSON'. Targeted at 'CouchDB' v2 or greater. Version 0.3.0 License MIT + ?le LICENSE URL https://github.com/ropensci/sofa BugReports https://github.com/ropensci/sofa/issues Imports crul (>= 0.4.0), jsonlite (>= 1.5), R6 (>= 2.2.2), mime Suggests testthat, knitr, rmarkdown VignetteBuilder knitr RoxygenNote 6.0.1 NeedsCompilation no Author Scott Chamberlain [aut, cre] Maintainer Scott Chamberlain Repository CRAN Date/Publication 2018-01-03 20:24:59 UTC R topics documented: sofa-package

2 active_tasks

3 attachments

4 attach_get

6 Cushion

7 1

2 sofa-package databases

9 db_alldocs

9 db_bulk_create

10 db_bulk_update

12 db_changes

14 db_compact

15 db_create

16 db_delete

17 db_explain

18 db_index

19 db_info

21 db_list

22 db_query

22 db_replicate

25 db_revisions

26 design

27 design_search

29 documents

32 doc_create

33 doc_delete

35 doc_get

36 doc_head

37 doc_update

38 membership

39 parse_df

40 ping

41 restart

41 session

42 uuids

43 Index

44 sofa-package R client for CouchDB. Description Relax. About sofa sofa provides an interface to the NoSQL database CouchDB (http://couchdb.apache.org). Meth- ods are provided for managing databases within CouchDB, including creating/deleting/updating/transferring, and managing documents within databases. One can connect with a local CouchDB instance, or a remote CouchDB databases such as Cloudant (https://cloudant.com). Documents can be in- serted directly from vectors, lists, data.frames, and JSON. active_tasks

3 Client connections All functions take as their ?rst parameter a client connection object, or a cushion. Create the object with Cushion. You can have multiple connection objects in an R session. CouchDB versions sofa was built assuming CouchDB version

2 or greater. Some functionality of this package will work with versions < 2, while some may not (mango queries, see db_query()). I don't plan to support older CouchDB versions per se. Author(s) Scott Chamberlain active_tasks active tasks Description active tasks Usage active_tasks(cushion, as = "list", ...) Arguments cushion A Cushion object. Required. as (character) One of list (default) or json ... Curl args passed on to HttpClient Value JSON as a character string or a list (determined by the as parameter) Examples ## Not run: # Create a CouchDB connection client (x