Module statement

Modules§

admin 🔒
comment 🔒
copy_database 🔒
copy_query_to 🔒
copy_table_from 🔒
copy_table_to 🔒
cursor 🔒
database_copy 🔒: Shared selection and destination rules for database COPY and prepared exports.
ddl
describe 🔒
dml 🔒
export_database: Request-scoped database export preparation. The frontend authorizes the entire captured selection before preparation; these trusted methods do not check ACLs.
export_logical_tables: Internal physical-table export into logical-table Parquet files.
import_packed
kill 🔒
semantic_graph: The entity-relationship graph: the physical declared-edge table DDL and the typed DataFusion plan builders for the read-time derivation behind the computed semantic_entities / semantic_relationships tables.
set 🔒
show 🔒
tql 🔒

AdminEventRecorderHandle: A late-bound weak reference to the event recorder.
AdminFunctionRecordingLayer: A layer that records ADMIN function inputs and outcomes as events.
AdminFunctionRequest: A request to execute one ADMIN function statement.
AdminFunctionResponse: The client output and immediate typed result of one ADMIN function execution.
ExecutorConfigureContext
InserterImpl: The [Inserter] implementation for the statement executor.
StatementExecutor

AdminFunctionLayer: A composable layer over ADMIN function execution.
AdminFunctionService: Executes an ADMIN function request.
StatementExecutorConfigurator: A configurator that customizes or enhances a StatementExecutor.

admin_output_schema: Output schema of an ADMIN statement, mirroring what CoreAdminFunctionService::execute produces. None if the function or arguments are unresolvable; execution will then surface the error.
extract_timestamp 🔒: Extracts timestamp from a HashMap<String, String> with given key.
idents_to_full_database_name 🔒
timestamp_range_from_option_map 🔒: Extracts timestamp range from OptionMap with keys start_time and end_time. The timestamp ranges should be a valid timestamp string as defined in [Timestamp::from_str]. The timezone used for conversion will respect that inside query_ctx.
to_copy_database_request: Converts [CopyDatabaseArgument] to [CopyDatabaseRequest]. This function extracts the necessary info including catalog/database name, time range, etc.
to_copy_query_request 🔒
to_copy_table_request 🔒
verify_time_related_format 🔒