Struct BigtableOptions

pub struct BigtableOptions {
    pub column_families: Option<Vec<BigtableColumnFamily>>,
    pub ignore_unspecified_column_families: Option<bool>,
    pub read_rowkey_as_string: Option<bool>,
}

Fields

column_families: Option<Vec<BigtableColumnFamily>>

[Optional] List of column families to expose in the table schema along with their types. This list restricts the column families that can be referenced in queries and specifies their value types. You can use this list to do type conversions - see the ‘type’ field for more details. If you leave this list empty, all column families are present in the table schema and their values are read as BYTES. During a query only the column families referenced in that query are read from Bigtable.

ignore_unspecified_column_families: Option<bool>

[Optional] If field is true, then the column families that are not specified in columnFamilies list are not exposed in the table schema. Otherwise, they are read with BYTES type values. The default value is false.

read_rowkey_as_string: Option<bool>

[Optional] If field is true, then the rowkey column families will be read and converted to string. Otherwise they are read with BYTES type values and users need to manually cast them with CAST if necessary. The default value is false.

Trait Implementations

impl Clone for BigtableOptions

fn clone(&self) -> BigtableOptions

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for BigtableOptions

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

Formats the value using the given formatter.

impl Default for BigtableOptions

fn default() -> BigtableOptions

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for BigtableOptions

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for BigtableOptions

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.