Exograph.Postgres.InvertedIndex (exograph v0.3.0)

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Postgres/ParadeDB candidate retrieval backend implemented with Ecto queries.

Structural lookups use the terms integer[] GIN index. Term strings are normalized to integer IDs in the terms table before querying.

Summary

Types

t()

Functions

add(index, fragments)
new(opts \\ [])
resolve_term_ids(index, terms)
search(index, query, opts \\ [])
search_callees(index, caller, opts \\ [])
search_callers(index, callee, opts \\ [])
search_comments(index, literal, opts \\ [])
search_definitions(index, literal, opts \\ [])
search_references(index, literal, opts \\ [])
search_text(index, literal, opts \\ [])

Types

t()

@type t() :: %Exograph.Postgres.InvertedIndex{
  package: Exograph.Package.t() | nil,
  package_version: Exograph.PackageVersion.t() | nil,
  prefix: String.t(),
  repo: module()
}

Functions

add(index, fragments)

new(opts \\ [])

resolve_term_ids(index, terms)

search(index, query, opts \\ [])

search_callees(index, caller, opts \\ [])

search_callers(index, callee, opts \\ [])

search_comments(index, literal, opts \\ [])

search_definitions(index, literal, opts \\ [])

search_references(index, literal, opts \\ [])

search_text(index, literal, opts \\ [])