brickster (version 0.2.6)

direct_access_index_spec: Delta Sync Vector Search Index Specification

Description

Delta Sync Vector Search Index Specification

Usage

direct_access_index_spec(
  embedding_source_columns = NULL,
  embedding_vector_columns = NULL,
  schema
)

Arguments

embedding_source_columns

The columns that contain the embedding source, must be one or list of embedding_source_column()

embedding_vector_columns

The columns that contain the embedding, must be one or list of embedding_vector_column() vectors.

schema

Named list, names are column names, values are types. See details.

Details

The supported types are:

• "integer"

• "long"

• "float"

• "double"

• "boolean"

• "string"

• "date"

• "timestamp"

• "array<float>": supported for vector columns

• "array<double>": supported for vector columns

See Also

db_vs_indexes_create()

Other Vector Search API: db_vs_endpoints_create(), db_vs_endpoints_delete(), db_vs_endpoints_get(), db_vs_endpoints_list(), db_vs_indexes_create(), db_vs_indexes_delete(), db_vs_indexes_delete_data(), db_vs_indexes_get(), db_vs_indexes_list(), db_vs_indexes_query(), db_vs_indexes_query_next_page(), db_vs_indexes_scan(), db_vs_indexes_sync(), db_vs_indexes_upsert_data(), delta_sync_index_spec(), embedding_source_column(), embedding_vector_column()