db_value_exists: Function to test if a value exists in a database table's...
In skgrange/databaser: Tools to Keep Database Interaction Easy and Consistent
View source: R/db_value_exists.R
db_value_exists R Documentation
Function to test if a value exists in a database table's column/variable.
Description
Function to test if a value exists in a database table's column/variable.
Usage
db_value_exists(con, table, variable, value)
Arguments
con
Database connection.
table
Table in database.
variable
Variable/column in table.
value
Value to test in table and variable.
Value
Logical vector with length of 1.
Author(s)
Stuart K. Grange
skgrange/databaser documentation built on April 21, 2024, 6:30 a.m.
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View source: R/db_value_exists.R
| db_value_exists | R Documentation |
Function to test if a value exists in a database table's column/variable.
Description
Function to test if a value exists in a database table's column/variable.
Usage
db_value_exists(con, table, variable, value)
Arguments
con |
Database connection. |
table |
Table in database. |
variable |
Variable/column in |
value |
Value to test in |
Value
Logical vector with length of 1.
Author(s)
Stuart K. Grange
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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