Module postgres_protocol::types

Conversions to and from Postgres’s binary format for various types.

Structs

• Array
  A Postgres array.
• ArrayDimension
  Information about a dimension of an array.
• ArrayDimensions
  An iterator over the dimensions of an array.
• ArrayValues
  An iterator over the values of an array, in row-major order.
• Box
  A Postgres box.
• HstoreEntries
  A fallible iterator over HSTORE entries.
• Inet
  A Postgres network address.
• Path
  A Postgres point.
• PathPoints
  An iterator over the points of a Postgres path.
• Point
  A Postgres point.
• Varbit
  A VARBIT value.

Enums

• Range
  A Postgres range.
• RangeBound
  One side of a range.

Functions

• array_from_sql
  Deserializes an array value.
• array_to_sql
  Serializes an array value.
• bool_from_sql
  Deserializes a BOOL value.
• bool_to_sql
  Serializes a BOOL value.
• box_from_sql
  Deserializes a box value.
• box_to_sql
  Serializes a box value.
• bytea_from_sql
  Deserializes a `BYTEA value.
• bytea_to_sql
  Serializes a BYTEA value.
• char_from_sql
  Deserializes a "char" value.
• char_to_sql
  Serializes a "char" value.
• date_from_sql
  Deserializes a DATE value.
• date_to_sql
  Serializes a DATE value.
• empty_range_to_sql
  Serializes an empty range.
• float4_from_sql
  Deserializes a FLOAT4 value.
• float4_to_sql
  Serializes a FLOAT4 value.
• float8_from_sql
  Deserializes a FLOAT8 value.
• float8_to_sql
  Serializes a FLOAT8 value.
• hstore_from_sql
  Deserializes an HSTORE value.
• hstore_to_sql
  Serializes an HSTORE value.
• inet_from_sql
  Deserializes a Postgres inet.
• inet_to_sql
  Serializes a Postgres inet.
• int2_from_sql
  Deserializes an INT2 value.
• int2_to_sql
  Serializes an INT2 value.
• int4_from_sql
  Deserializes an INT4 value.
• int4_to_sql
  Serializes an INT4 value.
• int8_from_sql
  Deserializes an INT8 value.
• int8_to_sql
  Serializes an INT8 value.
• lquery_from_sql
  Deserialize a Postgres lquery string
• lquery_to_sql
  Serializes a Postgres lquery string
• lsn_from_sql
  Deserializes a PG_LSN value.
• lsn_to_sql
  Serializes a PG_LSN value.
• ltree_from_sql
  Deserialize a Postgres ltree string
• ltree_to_sql
  Serializes a Postgres ltree string
• ltxtquery_from_sql
  Deserialize a Postgres ltxtquery string
• ltxtquery_to_sql
  Serializes a Postgres ltxtquery string
• macaddr_from_sql
  Deserializes a MACADDR value.
• macaddr_to_sql
  Serializes a MACADDR value.
• oid_from_sql
  Deserializes an OID value.
• oid_to_sql
  Serializes an OID value.
• path_from_sql
  Deserializes a Postgres path.
• path_to_sql
  Serializes a Postgres path.
• point_from_sql
  Deserializes a point value.
• point_to_sql
  Serializes a point value.
• range_from_sql
  Deserializes a range value.
• range_to_sql
  Serializes a range value.
• text_from_sql
  Deserializes a TEXT, VARCHAR, CHAR(n), NAME, or CITEXT value.
• text_to_sql
  Serializes a TEXT, VARCHAR, CHAR(n), NAME, or CITEXT value.
• time_from_sql
  Deserializes a TIME or TIMETZ value.
• time_to_sql
  Serializes a TIME or TIMETZ value.
• timestamp_from_sql
  Deserializes a TIMESTAMP or TIMESTAMPTZ value.
• timestamp_to_sql
  Serializes a TIMESTAMP or TIMESTAMPTZ value.
• uuid_from_sql
  Deserializes a UUID value.
• uuid_to_sql
  Serializes a UUID value.
• varbit_from_sql
  Deserializes a VARBIT or BIT value.
• varbit_to_sql
  Serializes a VARBIT or BIT value.