Tailored Knowledge Catalog


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Documentation for package ‘TKCat’ version 1.1.11

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A C D E F G H I J K L M N P R S T U W misc

-- A --

add_chMDB_user Add a user to an MDB of a chTKCat object
add_chTKCat_collection Import a collection in a chTKCat database
add_collection_member Add a collection member to an MDB
add_feature_def Add a feature definition to Knowledge Management Requirements (KMR)
add_helpers Add a set of helper functions to a compatible object
add_helpers.KMR Add a set of helper functions to a compatible object
add_helpers.MDB Add a set of helper functions to a compatible object
add_km_feature Add KM feature specifications to an MDB object
add_km_spec Add empty KM specification tables to an MDB object
add_km_table Add KM table specifications to an MDB object
add_property_values Add possible values to an integer or a character feature property in KMR
add_table_def Add a table definition to Knowledge Management Requirements (KMR)
add_table_features Add possible features to table type in KMR
add_unit_def Add a unit definition to Knowledge Management Requirements (KMR)
archive_chMDB Archive a chMDB in a chTKCat
as.list.MDB MDB
as_chMDB Push an MDB object in a ClickHouse database
as_fileMDB Write an MDB object
as_fileMDB.chMDB Write an MDB object
as_fileMDB.fileMDB Write an MDB object
as_fileMDB.memoMDB Write an MDB object
as_fileMDB.metaMDB Write an MDB object
as_KMR Convert in a KMR object when possible
as_memoMDB Convert any MDB object in a memoMDB object

-- C --

c.MDB MDB
c.TKCat TKCat: a catalog of MDB
change_chTKCat_password Change chTKCat password
check_chTKCat Check a chTKCat object
chMDB An MDB (Modeled DataBase) relying on ClickHouse: chMDB
chTKCat Connect to a ClickHouse TKCat instance
ch_insert Insert records by batches in a Clickhouse table
collection_members Collection members
collection_members.chMDB Collection members
collection_members.chTKCat Collection members
collection_members.fileMDB Collection members
collection_members.memoMDB Collection members
collection_members.metaMDB Collection members
collection_members.TKCat Collection members
collection_members<- Collection members
collection_members<-.chMDB Collection members
collection_members<-.fileMDB Collection members
collection_members<-.memoMDB Collection members
compare_MDB Compare two MDB objects
count_records Count the number of records
count_records.MDB Count the number of records
create_chMDB Create a database in a chTKCat
create_chTKCat_user Create a chTKCat user
create_KMR Create an MDB object with Knowledge Management Requirements (KMR)
create_POK Create a piece of knowledge (POK) from an MDB and a KMRobject

-- D --

data_files Get the data files from a fileMDB object
data_file_size Get the size of data files from a fileMDB object
data_model Get object data model
data_model.chMDB Get object data model
data_model.fileMDB Get object data model
data_model.memoMDB Get object data model
data_model.metaMDB Get object data model
data_tables Get object data tables
data_tables.chMDB Get object data tables
data_tables.fileMDB Get object data tables
data_tables.memoMDB Get object data tables
data_tables.metaMDB Get object data tables
db_disconnect Disconnect an object from a database
db_disconnect.chMDB Disconnect an object from a database
db_disconnect.chTKCat Disconnect an object from a database
db_disconnect.metaMDB Disconnect an object from a database
db_info DB information
db_info.chMDB DB information
db_info.fileMDB DB information
db_info.memoMDB DB information
db_info.metaMDB DB information
db_info<- DB information
db_info<-.chMDB DB information
db_info<-.fileMDB DB information
db_info<-.memoMDB DB information
db_info<-.metaMDB DB information
db_reconnect Reconnect an object to a database
db_reconnect.chMDB Reconnect an object to a database
db_reconnect.chTKCat Reconnect an object to a database
db_reconnect.metaMDB Reconnect an object to a database
db_reconnect.POK Reconnect an object to a database
db_tables Get the DB tables from a chMDB or metaMDB object
decode_bin Decode base64 string
dims Detailed information about the format of the tables
dims.chMDB Detailed information about the format of the tables
dims.fileMDB Detailed information about the format of the tables
dims.memoMDB Detailed information about the format of the tables
dims.metaMDB Detailed information about the format of the tables
drop_chMDB Drop a database from a chTKCat
drop_chTKCat_user Drop a user from a chTKCat object

-- E --

empty_chMDB Empty a chMDB in a chTKCat
encode_bin Encode a binary file in a base64 string
explore_MDBs Explore available MDB in a shiny web interface
explore_MDBs.chTKCat Explore available MDB in a shiny web interface
explore_MDBs.TKCat Explore available MDB in a shiny web interface

-- F --

fileMDB An MDB (Modeled DataBase) based on files: fileMDB
filter.chMDB Filter a chMDB object and return a memoMDB
filter.fileMDB Filter a fileMDB object and return a memoMDB
filter.memoMDB Filter a memoMDB object
filter.metaMDB Filter a metaMDB object
filter_mdb_matrix Filter a matrix stored in an MDB
filter_mdb_matrix.chMDB Filter a matrix stored in an MDB
filter_mdb_matrix.fileMDB Filter a matrix stored in an MDB
filter_mdb_matrix.memoMDB Filter a matrix stored in an MDB
filter_mdb_matrix.metaMDB Filter a matrix stored in an MDB
filter_with_tables Filter an MDB object according to provided tables
filter_with_tables.chMDB Filter an MDB object according to provided tables
filter_with_tables.fileMDB Filter an MDB object according to provided tables
filter_with_tables.memoMDB Filter an MDB object according to provided tables
filter_with_tables.metaMDB Filter an MDB object according to provided tables
format.chTKCat Format a chTKCat object for printing

-- G --

get_chMDB_metadata Get the metadata of an MDB from a chTKCat connection
get_chMDB_timestamps Get instance timestamps of an MDB in chTKCat
get_chTKCat_collection Get a collection from a chTKCat
get_collection_mapper Get the default mapper function for a collection
get_confrontation_report Get the last generated MDB confrontation report
get_hosts Get database hosts
get_hosts.chMDB Get database hosts
get_hosts.chTKCat Get database hosts
get_hosts.DBIConnection Get database hosts
get_hosts.metaMDB Get database hosts
get_KMR Get a KMR object from a TKCat or a chTKCat object
get_km_spec Get KM specifications from an MDB object
get_local_collection Get the json definition of a local collection of concepts
get_MDB Get an MDB object from a TKCat related object
get_MDB.chTKCat Get an MDB object from a TKCat related object
get_MDB.TKCat Get an MDB object from a TKCat related object
get_POK Get a POK from a chTKCat connection or a TKCat object
get_query Get SQL query
get_query.chMDB Get SQL query
get_query.chTKCat Get SQL query
get_R_helpers Get a set of helper functions from an object
get_R_helpers.KMR Get a set of helper functions from an object
get_R_helpers.MDB Get a set of helper functions from an object
get_shared_collections Get collections shared by 2 objects and return member combinations

-- H --

has_km_spec Check if KM specifications are available in an MDB object
heads Get the first records of each object data tables
heads.chMDB Get the first records of each object data tables
heads.fileMDB Get the first records of each object data tables
heads.memoMDB Get the first records of each object data tables
heads.metaMDB Get the first records of each object data tables

-- I --

import_collection_mapper Import a function to map collection members
import_local_collection Import a the definition of a collection of concepts in the local environment
init_chTKCat Initialize a chTKCat database
is.chMDB Check if the object is a chMDB object
is.chTKCat Check the object is a chTKCat object
is.fileMDB Check if the object is a fileMDB object
is.KMR Check if an object represents Knowledge Management Requirements (KMR)
is.MDB Check if the object is an MDB object
is.memoMDB Check if the object is a memoMDB object
is.metaMDB Check if the object is a metaMDB object
is.POK Check if the object is a POK object
is.TKCat Check the object is a TKCat object
is_chMDB_public Is a chMDB public
is_current_chMDB Check if the chMDB object refers to the current instance of the MDB

-- J --

join_mdb_tables Join connected tables

-- K --

KMR Create an MDB object with Knowledge Management Requirements (KMR)

-- L --

length.MDB MDB
lengths.MDB MDB
list_chMDB_timestamps List instance timestamps of an MDB in chTKCat
list_chMDB_users List users of an MDB of a chTKCat object
list_chTKCat_collections List collections available in a chTKCat
list_chTKCat_users List chTKCat user
list_feature_properties List properties of a feature
list_local_collections List local collections of concepts
list_MDBs List available MDB
list_MDBs.chTKCat List available MDB
list_MDBs.TKCat List available MDB
list_measurements List supported types of measurement
list_measurement_units List possible units for a type of measurement
list_POKs List available POK
list_property_values List of supported values for an integer or a character property
list_tables List tables in a clickhouse database
list_tables.chTKCat List tables in a clickhouse database
list_tables.DBIConnection List tables in a clickhouse database
list_table_features List the features provided by a set of tables
list_table_types List types of tables defined in a KMR object

-- M --

manage_chTKCat_users Manage user information in a shiny interface
map_collection_members Map different collection members
MDB MDB
MDBs Get a list of MDB from metaMDB object
memoMDB An MDB (Modeled DataBase) in memory: memoMDB
merge.MDB MDB
mergeTrees_from_RelDataModel Create ClickHouse MergeTree tables from a ReDaMoR::RelDataModel
mergeTree_from_RelTableModel Create a ClickHouse MergeTree table from a ReDaMoR::RelTableModel
metaMDB A metaMDB object

-- N --

names.MDB MDB
names<-.chMDB An MDB (Modeled DataBase) relying on ClickHouse: chMDB
names<-.fileMDB An MDB (Modeled DataBase) based on files: fileMDB
names<-.memoMDB An MDB (Modeled DataBase) in memory: memoMDB
names<-.metaMDB A metaMDB object
names<-.TKCat TKCat: a catalog of MDB

-- P --

parse_R_helpers Parse source code to get R helpers
POK Create a piece of knowledge (POK) from an MDB and a KMRobject
pull.MDB MDB

-- R --

read_collection_members Read a collection member JSON file
read_fileMDB Read a fileMDB from a path
read_KMR Read KMR from a path
relational_tables Get a list of relational tables
remove_chMDB_user Drop a user of an MDB of a chTKCat object
remove_chTKCat_collection Remove a collection from a chTKCat database
rename.chMDB An MDB (Modeled DataBase) relying on ClickHouse: chMDB
rename.fileMDB An MDB (Modeled DataBase) based on files: fileMDB
rename.memoMDB An MDB (Modeled DataBase) in memory: memoMDB
rename.metaMDB A metaMDB object
rename.TKCat TKCat: a catalog of MDB
rm_km_feature Remove KM feature specifications from an MDB object
rm_km_table Remove KM table specifications from an MDB object

-- S --

scan_fileMDBs Scan a catalog of fileMDB
search_MDB_fields Search fields in a TKCat related object
search_MDB_fields.chTKCat Search fields in a TKCat related object
search_MDB_fields.TKCat Search fields in a TKCat related object
search_MDB_tables Search tables in a TKCat related object
search_MDB_tables.chTKCat Search tables in a TKCat related object
search_MDB_tables.TKCat Search tables in a TKCat related object
select.MDB MDB
set_chMDB_access Set chMDB access
set_chMDB_timestamp Set timestamp of the current version of an MDB in chTKCat
show_collection_def Show the definition of a collection
slice.chMDB Subset a chMDB object according to row position in one table and return a memoMDB
slice.fileMDB Subset a fileMDB object according to row position in one table and return a memoMDB
slice.memoMDB Subset a memoMDB object according to row position in one table
slice.metaMDB Subset a metaMDB object according to row position in one table

-- T --

TKCat TKCat: a catalog of MDB

-- U --

unarchive_chMDB Unarchive a chMDB in a chTKCat
update_chMDB_grants Update grants on tables in an MDB of a chTKCat object
update_chTKCat_user Update a chTKCat user information

-- W --

write_collection_members Write a collection member JSON file
write_MergeTree Write a Clickhouse MergeTree table

-- misc --

$.chMDB An MDB (Modeled DataBase) based on files: fileMDB
$.fileMDB An MDB (Modeled DataBase) based on files: fileMDB
$.memoMDB An MDB (Modeled DataBase) in memory: memoMDB
$.metaMDB A metaMDB object
.format_bytes Format bytes numbers in human readable values
[.chMDB An MDB (Modeled DataBase) relying on ClickHouse: chMDB
[.fileMDB An MDB (Modeled DataBase) based on files: fileMDB
[.memoMDB An MDB (Modeled DataBase) in memory: memoMDB
[.metaMDB A metaMDB object
[.TKCat TKCat: a catalog of MDB
[[.chMDB An MDB (Modeled DataBase) relying on ClickHouse: chMDB
[[.fileMDB An MDB (Modeled DataBase) based on files: fileMDB
[[.memoMDB An MDB (Modeled DataBase) in memory: memoMDB
[[.metaMDB A metaMDB object