Database Interface Class
Information on result object.
Information on driver object.
Append data to table.
Begin transaction.
Test connection parameters.
Clear query or statement result.
Information on query result columns.
Commit transaction.
Establish database connection using stored parameters.
Create empty formatted table.
Disconnect database.
Execute SQL statement in database. Combination of functions execute an...
Check if table exists.
Fetch SQL query result from database.
Information on connection object.
Retrieve SQL query from database. Combination of functions sendQuery()...
Information on number of retrieved rows.
Information on number of affected rows.
Information on sent statement.
Information whether all records were retrieved.
Check connection object.
Check driver object.
Check result object.
List table column names.
List database objects.
List database tables.
newDB
Read table.
Remove table.
rocker: Database Interface Class
'rocker' Database Interface R6 Class
README
'rocker' Database Interface R6 Class - S3 functions
Rollback transaction.
Send SQL query to database.
Send SQL statement to database.
Setup database driver and define connection parameters.
Setup database driver and define connection parameters for MariaDB usi...
Setup database driver and define connection parameters for PostgreSQL ...
Setup database driver and define connection parameters for SQLite usin...
Reset database driver and connection parameters.
Check if an earlier opened connection is still open.
Write data to table.
'R6' class interface for handling relational database connections using 'DBI' package as backend. The class allows handling of connections to e.g. PostgreSQL, MariaDB and SQLite. The purpose is having an intuitive object allowing straightforward handling of SQL databases.