Module insert

Structs§

CreateAlterTableResult 🔒: Result of create_or_alter_tables_on_demand.
FlowMirrorTask 🔒
Inserter
InstantAndNormalInsertRequests: Split insert requests into normal and instant requests.

SPLUNK_PK_METADATA_ORDER_KEY: QueryContext extension key the Splunk HEC handler sets (to "true") on its identity path to request metadata-first primary-key ordering at table creation. It is absent for user-supplied pipelines, so their primary-key order is left untouched.

admit_row_insert_batches: Admits all database totals before dispatching any batch of a finite request. Each batch keeps its own protocol options and target database.
admit_write: Admits a finite request before it is split into internal writes. The returned context preserves accounting while preventing a second row debit.
apply_per_table_semantic_options: Folds the semantic keys of the table being created into table_options.
build_create_table_expr
count_insert_rows 🔒
fill_table_options_for_create: Fill table options for a new table by create type.
parse_per_table_semantic_index: Parses the per-table semantic index off the context extension. Call once per create-planning round: a first write creating N tables would otherwise re-parse the whole index N times. None when the request carries no index (logs, traces, Prom RW v1) or it fails to parse.
reorder_splunk_primary_keys 🔒: Moves Splunk’s metadata tags (host, source, sourcetype) to the front of the primary key, keeping the relative order of the remaining tags.
request_is_native_histogram 🔒
table_is_native_histogram 🔒
validate_column_count_match 🔒
validate_trace_table_model: Rejects writes from a different built-in trace model before schema mutation. Unstamped, explicitly created tables remain subject to normal schema validation.

InserterRef
PerTableSemanticIndex: The parsed per-table semantic index: {schema -> {table -> {key -> value}}}, produced by the OTLP metrics encode path (where one metric can fan out into several tables with distinct keys) and the Prometheus remote write v2 path (where per-series metadata declares type/unit, and a series may override its target schema).