cacheQuery              Function for working with cached queries.
execQuery               Executes the specified query and returns a data
                        frame. This function currently supports RODBC,
                        RSQLite, and RMySQL. For other databases, use
                        getQuery() and execute the SQL statement using
                        the appropriate database connection.
getCacheFilename        Returns the complete filepath to the cache
                        file.
getParameters           Returns the parameters that must be set for the
                        given query.
getQueries              Returns a list of available queries in the
                        current repository.
getSQL                  Returns the query as a string with the
                        parameters set.
getSQLRaw               Returns the SQL from the file without the
                        parameters replaced.
is.null.string          Does the string contain no matter, but very
                        well [:space:]?
isql                    Interactive SQL session.
parse.element           Parse a raw string containing key and
                        expressions.
parse.introduction      Parse introduction: the premier part of a
                        roxygen block containing description and option
                        details separated by a blank roxygen line.
print.sqldoc            Prints the SQL documentation.
recodeColumns           Recodes factors with more than 'maxLevels' to
                        characters.
sqlFile                 Returns the full path to the query or NULL if
                        not found.
sqlPaths                Search paths for SQL repositories.
sqldoc                  Parses the query and returns a list with all
                        the elements of the comment.
sqlexec                 Generic function for executing a query.
sqlexec.JDBCConnection
                        Executes queries for RJDBC
sqlexec.PostgreSQLConnection
                        Executes queries for RPostgreSQL
sqlexec.RMySQL          Executes queries for RMySQL package.
sqlexec.RODBC           Executes queries for RODBC package.
sqlexec.SQLiteConnection
                        Executes queries for RSQLite package.
sqlutils-package        Utilities for working with SQL files.
sqlutils.envir          The locations of SQL files
