Module sql_info

Helpers for building responses to CommandGetSqlInfo metadata requests.

• SqlInfoDataBuilder - a builder for collecting sql infos and building a conformant RecordBatch with sql info server metadata.
• SqlInfoData - a helper type wrapping a RecordBatch used for storing sql info server metadata.
• GetSqlInfoBuilder - a builder for consructing CommandGetSqlInfo responses.

Structs

• GetSqlInfoBuilder
  A builder for a CommandGetSqlInfo response.
• SqlInfoData
  A builder for SqlInfoData which is used to create CommandGetSqlInfo responses.
• SqlInfoDataBuilder
  Helper to create CommandGetSqlInfo responses.
• SqlInfoUnionBuilder 🔒
  Handles creating the dense [UnionArray] described by flightsql

Enums

• SqlInfoValue
  Represents a dynamic value

Statics

• SQL_INFO_SCHEMA 🔒
• UNION_TYPE 🔒
  [DataType] for the output union array

Traits

• SqlInfoName
  Something that can be converted into u32 (the represenation of a SqlInfo name)