db_len: Show Length and Size of Tables.
In deohs/RMariaDBHelper: Helper functions to make RMariaDB easier to use
Description
Usage
Arguments
Value
Details
Examples
View source: R/RMariaDBHelper.R
Description
Run a database query that lists the length and size of database tables.
Usage
1
db_len(conf_file = "~/.db_conf.yml")
Arguments
conf_file
(character) A file containing database connection parameters.
(Default: "~/.db_conf.yml")
Value
(dataframe) The length and size of each tables in a database.
Details
A SQL query performed on information_schema.TABLES will return the length
and size of each table in the database and return the result as a dataframe.
Examples
1
2
3
4
## Not run:
db_len()
## End(Not run)
deohs/RMariaDBHelper documentation built on Dec. 31, 2020, 11:17 p.m.
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Description Usage Arguments Value Details Examples
View source: R/RMariaDBHelper.R
Description
Run a database query that lists the length and size of database tables.
Usage
1 | db_len(conf_file = "~/.db_conf.yml")
|
Arguments
conf_file |
(character) A file containing database connection parameters. (Default: "~/.db_conf.yml") |
Value
(dataframe) The length and size of each tables in a database.
Details
A SQL query performed on information_schema.TABLES will return the length and size of each table in the database and return the result as a dataframe.
Examples
1 2 3 4 | ## Not run:
db_len()
## End(Not run)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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