Package index • Rducks

All functions

Ops(<rducks_bits>) rducks_bits_xor(): BIT logical operations
rducks_argument_type_mapping(): Describe how Rducks argument values are passed to R functions
rducks_as_date() rducks_as_timestamp() rducks_as_time() rducks_as_interval() rducks_interval_between(): Convert R date/time values to Rducks scalar-UDF shapes
rducks_bigint(): Construct exact DuckDB BIGINT values
rducks_bits() rducks_bits_raw(): Construct DuckDB BIT values
rducks_check_value() rducks_check_argument() rducks_check_return(): Check that an R value is compatible with a DuckDB type
rducks_current_execution_plan(): Inspect the current Rducks execution plan
rducks_decimal(): Construct exact DuckDB DECIMAL values
rducks_disable_inproc(): Disable in-process queued scalar-UDF execution
rducks_duckdb_signature(): Format a DuckDB scalar function signature
rducks_duckdb_types(): Convert Rducks type descriptors to DuckDB SQL types
rducks_enable(): Enable Rducks on a DuckDB connection
rducks_enable_inproc(): Enable in-process queued scalar-UDF execution
rducks_enum(): Construct DuckDB ENUM values
rducks_execution_plan(): Define an Rducks execution plan
rducks_explain_udf(): Explain a registered Rducks scalar UDF
rducks_extension_path(): Locate the built Rducks DuckDB extension
rducks_hugeint(): Construct exact DuckDB HUGEINT values
rducks_inproc_self_test(): Exercise the in-process queue
rducks_inproc_stats(): Inspect in-process queue counters
rducks_interval(): Construct DuckDB INTERVAL values
rducks_ipc_workers(): List Rducks-managed IPC workers
rducks_list_udfs(): List registered Rducks scalar UDFs
rducks_mode_semantics(): Describe Rducks scalar-UDF evaluation mode semantics
rducks_native_execution_backend(): Inspect the native Rducks execution backend
rducks_query_stream(): Stream a DuckDB query in batches
rducks_register_aggregate(): Register an R aggregate function in DuckDB
rducks_register_scalar_udf(): Register an R-backed DuckDB scalar UDF
rducks_register_table(): Register an R table function in DuckDB
rducks_release() rducks_detach(): Detach Rducks connection-local state
rducks_release_stats(): Inspect preserved-object release counters
rducks_reset_udf_counters(): Reset Rducks scalar-UDF counters
rducks_runtime_stats(): Inspect native runtime registry counters
rducks_set_execution_plan(): Set the Rducks execution plan for a connection
rducks_table_stream(): Create a streaming result for an Rducks table function
rducks_type_normalize(): Normalize an Rducks type token
rducks_is_type() BOOLEAN TINYINT UTINYINT SMALLINT USMALLINT INTEGER UINTEGER BIGINT UBIGINT FLOAT DOUBLE VARCHAR BLOB GEOMETRY VARIANT DATE TIME TIMESTAMP HUGEINT UHUGEINT UUID INTERVAL BIT DECIMAL() ENUM() UNION() LIST() ARRAY() MAP() STRUCT(): Rducks DuckDB type descriptors and constructors
rducks_type_token() rducks_type_sql() rducks_type_kind() rducks_type_children() rducks_type_child_names() rducks_type_size() rducks_type_parameters(): Rducks type descriptor helpers
rducks_ubigint(): Construct exact DuckDB UBIGINT values
rducks_uhugeint(): Construct exact DuckDB UHUGEINT values
rducks_union(): Construct DuckDB UNION values
rducks_uuid(): Construct DuckDB UUID values
rducks_value_semantics(): Describe Rducks NULL, NA, NaN, and Inf semantics
rducks_value_type() rducks_duckdb_literal(): Generic helpers for Rducks value classes
rducks_variant(): Construct a DuckDB VARIANT storage object
rducks_with_duckplyr() with(<duckdb_connection>): Evaluate a duckplyr pipeline with dynamic Rducks scalar UDFs