Struct SchemaInfo 

pub struct SchemaInfo {
    pub keyspace: String,
    pub table: String,
    pub partition_key: Vec<ColumnDefinition>,
    pub clustering_keys: Vec<ClusteringColumn>,
    pub regular_columns: Vec<ColumnDefinition>,
    pub static_columns: Vec<ColumnDefinition>,
    pub collection_types: HashMap<String, CollectionType>,
    pub user_defined_types: Vec<UDTDefinition>,
    pub indexes: Vec<IndexDefinition>,
    pub table_options: TableOptions,
    pub metadata: SchemaMetadata,
}

Comprehensive schema information extracted from SSTables

Fields

keyspace: String

Keyspace name

table: String

Table name

partition_key: Vec<ColumnDefinition>

Partition key columns with ordering

clustering_keys: Vec<ClusteringColumn>

Clustering key columns with ordering

regular_columns: Vec<ColumnDefinition>

Regular data columns

static_columns: Vec<ColumnDefinition>

Static columns (if any)

collection_types: HashMap<String, CollectionType>

Collection type definitions

user_defined_types: Vec<UDTDefinition>

User-defined type definitions

indexes: Vec<IndexDefinition>

Secondary index definitions

table_options: TableOptions

Table configuration options

metadata: SchemaMetadata

Schema discovery metadata

Trait Implementations

impl Clone for SchemaInfo

fn clone(&self) -> SchemaInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SchemaInfo

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SchemaInfo

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SchemaInfo

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

where __S: Serializer,

Serialize this value into the given Serde serializer.