SAP ABAP Table AEEF (ECM: effectivity) is using

• Data Element (20)
• Table (1)

#	Object Type	Object Name	Object Description	Note
1	Data Element	AENNR	Change Number
2	Data Element	CC_AEDAT	Date of Last Change
3	Data Element	CC_AEEFZ	Engin. change mgmt: counter in table key
4	Data Element	CC_AENAM	Name of Person Who Changed Object
5	Data Element	CC_ANDAT	Date record created on
6	Data Element	CC_ANNAM	User Who Created Record
7	Data Element	CC_DATE_HI	Date - upper limit
8	Data Element	CC_DATE_LO	Date - lower limit
9	Data Element	CC_DATE_OI	Date - open interval
10	Data Element	CC_LOCID_LO	Internal location number (customer, supplier or plant)
11	Data Element	CC_MATNR_LO	Material number - lower limit
12	Data Element	CC_PRODUCTID_LO	Internal Number (GUID) for Product
13	Data Element	CC_SERNR_HI	Serial number - upper limit
14	Data Element	CC_SERNR_LO	Serial number - lower limit
15	Data Element	CC_SERNR_OI	Serial number - indicator
16	Data Element	CC_STARTUP	Start-Up Parameters for Effectivity
17	Data Element	CC_WERKS_D	Plant
18	Data Element	KLASSENART	Class Type
19	Data Element	KLASSE_D	Class number
20	Data Element	MANDT	Client