DDLA_RT_HEADER

Transparent Table System Table (transport)
14 Fields 5 CDS Views

CDS Annotation Definition (DDLA) Runtime Data Header

DDLA_RT_HEADER is an SAP database table in S/4HANA. CDS Annotation Definition (DDLA) Runtime Data Header. It contains 14 fields. 5 CDS views read from this table.

CDS Views using this table (5)

ViewTypeJoinVDMDescription
ddla_anno_enums view_entity from DEBUGGING ONLY: Joined DDLA_RT_ENUMS
ddla_meta_annots view_entity from DEBUGGING ONLY: Joined DDLA_RT_ANNOS
DDLA_RT_ANNOS_FILTERED view from DDLA_RT_ANNOS filtered by DDLA_HIDDEN
DDLA_RT_ENUMS_FILTERED view from DDLA_RT_ENUMS filtered by DDLA_HIDDEN
DDLA_RT_HEADER_FILTERED view_entity from DDLA_RT_HEADER filtered by DDLA_HIDDEN

Fields (14)

KeyField Data ElementDescription DomainTypeLength
KEY ddlaname DDLANAME Name of DDLA Source
KEY key_upper DDANNOTATION_KEY DD: Key/Name for Annotation
key_guid GUID_16 GUID 16
key_raw DDANNOTATION_KEY DD: Key/Name for Annotation
pos DDFDPOS DD: Marked Position in a Repeat Group
value_type ANNO_VAL_TYPE Type of Annotation Value
is_array BOOL Link
length INT4 INT4
decimals INT4 INT4
default_value DDANNOTATION_VAL DD: Value of an Annotation
default_specified BOOL Link
language_dependent BOOL Link
language_dep_length INT4 INT4
allowed_in_mde BOOL Link

Derived SQL schema, reconstructed from the indexed DDIC field metadata (field names, types, lengths and key flags) — a functional representation, not the verbatim SAP source.

-- CDS Annotation Definition (DDLA) Runtime Data Header
-- Category TRANSPARENT · Delivery class W
-- Derived schema, generated from indexed DDIC field metadata (not the verbatim SAP source).
CREATE TABLE DDLA_RT_HEADER (
    DDLANAME,             -- Name of DDLA Source [DDLANAME]
    KEY_UPPER,            -- DD: Key/Name for Annotation [DDANNOTATION_KEY]
    KEY_GUID,             -- GUID 16 [GUID_16]
    KEY_RAW,              -- DD: Key/Name for Annotation [DDANNOTATION_KEY]
    POS,                  -- DD: Marked Position in a Repeat Group [DDFDPOS]
    VALUE_TYPE,           -- Type of Annotation Value [ANNO_VAL_TYPE]
    IS_ARRAY,             -- Link [BOOL]
    LENGTH,               -- INT4 [INT4]
    DECIMALS,             -- INT4 [INT4]
    DEFAULT_VALUE,        -- DD: Value of an Annotation [DDANNOTATION_VAL]
    DEFAULT_SPECIFIED,    -- Link [BOOL]
    LANGUAGE_DEPENDENT,   -- Link [BOOL]
    LANGUAGE_DEP_LENGTH,  -- INT4 [INT4]
    ALLOWED_IN_MDE,       -- Link [BOOL]
    PRIMARY KEY (DDLANAME, KEY_UPPER)
);

Learn More