with_db_lock: Perform a DB query, with locking
In r-hub/cranlike: Tools for 'CRAN'-Like Repositories
with_db_lock R Documentation
Perform a DB query, with locking
Description
This creates a transaction, and an exclusive lock.
It always creates a new DB connection, and closes it on exit.
Usage
with_db_lock(db_file, expr)
Arguments
db_file
File of the DB.
expr
Expression to evaluate, it can refer to the connection
handle as db.
r-hub/cranlike documentation built on April 25, 2024, 9:22 a.m.
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.
| with_db_lock | R Documentation |
Perform a DB query, with locking
Description
This creates a transaction, and an exclusive lock. It always creates a new DB connection, and closes it on exit.
Usage
with_db_lock(db_file, expr)
Arguments
db_file |
File of the DB. |
expr |
Expression to evaluate, it can refer to the connection
handle as |
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.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.