Function deeplake_relation_vacuum

cpp/deeplake_pg/table_am.cpp:208–225

}

void deeplake_relation_vacuum(Relation rel, struct VacuumParams* params, BufferAccessStrategy bstrategy)
{
    // Ensure DeepLake is initialized (for autovacuum workers that bypass planner/executor hooks)
    pg::init_deeplake();

    // Check for VACUUM FULL - not supported for deeplake tables
    if (params != nullptr && (params->options & VACOPT_FULL)) {
        ereport(
            ERROR,
            (errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
             errmsg("VACUUM FULL is not supported for deeplake tables"),
             errhint(
                 "Deeplake uses columnar storage which is already compact. Use VACUUM or VACUUM ANALYZE instead.")));
    }

    // Regular VACUUM is a no-op for columnar storage
    return;
}

TransactionId deeplake_index_delete_tuples(Relation rel, TM_IndexDeleteOp* delstate)
{