Module basic 

Contains Rust mappings for Thrift definition. Refer to parquet.thrift file to see raw definitions.

Re-exports

pub use crate::format::BsonType;

pub use crate::format::DateType;

pub use crate::format::DecimalType;

pub use crate::format::EnumType;

pub use crate::format::IntType;

pub use crate::format::JsonType;

pub use crate::format::ListType;

pub use crate::format::MapType;

pub use crate::format::NullType;

pub use crate::format::StringType;

pub use crate::format::TimeType;

pub use crate::format::TimeUnit;

pub use crate::format::TimestampType;

pub use crate::format::UUIDType;

Structs

BrotliLevel

Represents a valid brotli compression level.

GzipLevel

Represents a valid gzip compression level.

ZstdLevel

Represents a valid zstd compression level.

Enums

ColumnOrder

Column order that specifies what method was used to aggregate min/max values for statistics.

Compression

Supported block compression algorithms.

ConvertedType

Common types (converted types) used by frameworks when using Parquet.

Encoding

Encodings supported by Parquet.

LogicalType

Logical types used by version 2.4.0+ of the Parquet format.

PageType

Mirrors parquet::PageType

Repetition

Representation of field types in schema.

SortOrder

Sort order for page and column statistics.

Type

Types supported by Parquet.

Functions

check_level_is_none 🔒

require_level 🔒

split_compression_string 🔒