| %IN% | Operator IN for multiple columns |
| .onLoad | rsql |
| add_grep_exact_match | add_grep_exact_match |
| add_quotes | Adds quotes to a string |
| cbind_coerced | TODO: WHAT DOES THIS DO AGAIN? |
| createRSQL | Produces a RSQL object |
| dequote | Removes the quotes from the string |
| df_verify | Checks that the columns are in the data.frame |
| execute_get_insert | Executes the insert statement |
| getMtcarsdbPath | getCarsdbPath |
| getPackageDir | Get package directory |
| is_quoted | Determines if the string is quoted or not |
| needs_quotes | Determines string type which needs quotes in an SQL statement |
| parse_where_clause | Parses a where clause. |
| rename_col | renames a column on a data.frame |
| replaceNAwithNULL | Replace NA with NULL in sql statement |
| re_quote | This functions remove original quotes and sets validated quotes for corresponding db. If it had no quotes, will only put corresponding quotes symbols |
| rm_quotes | Removes quotes from the String |
| rm_vector_quotes | Removes quotes from data.frame columns |
| RSQL | rsql |
| RSQL.class | The class that provides the SQL functionality. |
| sql_execute_delete | sql_execute_delete |
| sql_execute_insert | Executes a statement on the database. |
| sql_execute_select | Executes a select on the database |
| sql_execute_update | Executes an update on the database |
| sql_gen_delete | Generates a Delete Statement |
| sql_gen_insert | Generates an insert statement. |
| sql_gen_select | Generates a Select Statement |
| sql_gen_update | Generates an update statement |
| sql_gen_where | Generates a where statement to be used on a SQL statement. |
| sql_gen_where_list | Generates a where list statement to be used on a SQL statement. |
| sql_gen_where_or | Generates a where (or) statement to be used on a SQL statement. |
| sql_retrieve | Retrieves Statement |
| sql_retrieve_insert | Retrieves or insert Statement |
| stuff_df_quoted | stuff quote characters in quoted or not quoted df for DSL or DML operations |
| stuff_quote | Stuff quote symbol from text |
| trim | Returns string w/o leading or trailing whitespace |
| trim_leading | Returns string w/o leading whitespace |
| trim_trailing | Returns string w/o trailing whitespace |