fts

Documentation

Index

• func Migrations(rollback bool) []*migrate.Migration
• func Search(ctx context.Context, qx sqlx.QueryerContext, q persistence.SearchQuery) (persistence.SearchQueryResult, error)

Functions

func Migrations

func Migrations(rollback bool) []*migrate.Migration

Migrations returns migrations to be applied on top of the "common" migrations for the postgres built-in full-text search module to work, the module migration IDs range is [3000-3999]

func Search

func Search(ctx context.Context, qx sqlx.QueryerContext, q persistence.SearchQuery) (persistence.SearchQueryResult, error)

Search is an implementation of the postgres.SearchFn function based on the postgres built-in full-text search. Queries must be formed in accordance with the `websearch_to_tsquery()` query syntax, see https://www.postgresql.org/docs/current/textsearch-controls.html#TEXTSEARCH-PARSING-QUERIES.