Trait df_db::db::Request

source ·

pub trait Request {
Show 28 methods
    fn table_create(&mut self, data: ModelTable) -> bool;
    fn table_update(&mut self, data: ModelTable) -> bool;
    fn table_info(&mut self, table: &str) -> JsonValue;
    fn table_is_exist(&mut self, name: &str) -> bool;
    fn table(&mut self, name: &str) -> &mut Self;
    fn order(&mut self, field: &str, by: bool) -> &mut Self;
    fn group(&mut self, field: &str) -> &mut Self;
    fn distinct(&mut self, distinct: bool) -> &mut Self;
    fn json(&mut self, field: &str) -> &mut Self;
    fn column(&mut self, field: &str) -> JsonValue;
    fn where_and(
        &mut self,
        field: &str,
        compare: &str,
        value: JsonValue
    ) -> &mut Self;
    fn where_or(
        &mut self,
        field: &str,
        compare: &str,
        value: JsonValue
    ) -> &mut Self;
    fn count(&mut self) -> i64;
    fn max(&mut self, field: &str) -> JsonValue;
    fn min(&mut self, field: &str) -> JsonValue;
    fn sum(&mut self, field: &str) -> JsonValue;
    fn avg(&mut self, field: &str) -> JsonValue;
    fn select(&mut self) -> JsonValue;
    fn find(&mut self) -> JsonValue;
    fn insert(&mut self, data: JsonValue) -> i32;
    fn insert_all(&mut self, data: JsonValue) -> JsonValue;
    fn page(&mut self, page: i32, limit: i32) -> &mut Self;
    fn update(&mut self, data: JsonValue) -> i32;
    fn delete(&mut self) -> i32;
    fn field(&mut self, name: &str) -> &mut Self;
    fn transaction(&mut self) -> bool;
    fn commit(&mut self) -> bool;
    fn rollback(&mut self) -> bool;
}