Struct MDatabase

pub struct MDatabase {
    pub file: String,
    pub tables: HashMap<String, MTable>,
    pub sql_schema: Option<String>,
}

Database struct that holds the original filepath, tables and it’s sql_schema

Fields

file: String

Filepath to the original file

tables: HashMap<String, MTable>

Hashmap of tables contained in the database

sql_schema: Option<String>

SQL schema of the database

Implementations

impl MDatabase

pub fn open_database(path: &str) -> MDatabase

Open a database file

pub fn fetch_sql_schema(&mut self)

Fetch the SQL schema

pub fn fetch_csv(&mut self, table: &str)

Fetch the CSV data for a table

pub fn fetch_sql(&mut self, table: &str)

Fetch the SQL data for a table

pub fn get_sql_schema(&mut self) -> String

Get SQL schema It also stores inside of the MDatabase

Trait Implementations

impl Debug for MDatabase

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.