SAP ABAP Interface /BOBF/IF_BUF_DATA_ACCESS_2 (Interface for Database Access)
Hierarchy
☛ SAP_BS_FND (Software Component) SAP Business Suite Foundation
   ⤷ AP-RC-BOF-RNT (Application Component) Business Object Processing Framework Runtime
     ⤷ /BOBF/BUFFER (Package) Business Object Processing Buffer Management
Meta Relationship - Used By
# Relationship type Used by Short Description Created on
1 Interface implementation (CLASS c. INTERFACES i_ref)  /BOBF/CL_DAC_GENERIC Configuration: Database Access 20081212
2 Interface implementation (CLASS c. INTERFACES i_ref)  /BOBF/CL_TOOL_CC_ADDON BOPF Contract Compliance Check addon 20081212
3 Interface implementation (CLASS c. INTERFACES i_ref)  /BOBF/CL_TOOL_TRACE BOPF tracing tool 20081213
4 Interface implementation (CLASS c. INTERFACES i_ref)  CL_DRF_P_APPL_FILT_C Generating Data Access Class DATAREPLICATIONFILTER / FILTERC 20090113
5 Interface implementation (CLASS c. INTERFACES i_ref)  CL_DRF_P_APPL_FILT_H Generating Data Access Class DATAREPLICATIONFILTER / ROOT 20090113
Properties
Interface /BOBF/IF_BUF_DATA_ACCESS_2  
Short Description Interface for Database Access    
General Data
Package /BOBF/BUFFER   Business Object Processing Buffer Management 
Created 20081213   SAP 
Last changed 20130531   SAP 
Unicode checks active    
Forward declarations
# Type group / Object type Type Type Description
1 ABAP Type group use (TYPE-POOLS tp)  Type group use (TYPE-POOLS tp)
Interfaces
Interface /BOBF/IF_BUF_DATA_ACCESS_2 has no interface.
Friends
Interface /BOBF/IF_BUF_DATA_ACCESS_2 has no friend.
Attributes
Interface /BOBF/IF_BUF_DATA_ACCESS_2 has no attribute.
Methods
# Method Level Visibility Method type Description Created on
1 GET_INSTANCE Static method Public Method Returns instance (one for a group of nodes or one for a BO) 20081213
2 QUERY Instance method Public Method Search for Keys 20081213
3 READ Instance method Public Method Read 20081213
4 READ_BY_ALTERNATIVE_KEY Instance method Public Method Read by alternative key 20081213
5 READ_BY_ASSOCIATION Instance method Public Method Read by association 20081213
6 WRITE Instance method Public Method Write 20081213
Events
Interface /BOBF/IF_BUF_DATA_ACCESS_2 has no event.
Types
Interface /BOBF/IF_BUF_DATA_ACCESS_2 has no local type.
Method Signatures

Method GET_INSTANCE Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Returning EO_DATA_ACCESS Value transfer Object reference (TYPE REF TO) /BOBF/IF_BUF_DATA_ACCESS_2 Interface for Database Access 20081213
2 Importing IV_BO_KEY Call by reference Type reference (TYPE) /BOBF/OBM_BO_KEY 20081213
3 Importing IV_NODE_KEY Call by reference Type reference (TYPE) /BOBF/OBM_NODE_KEY Node 20081213
# Exception Resumable Description Created on
1 /BOBF/CX_FRW BOPF Exception Class 20081213

Method QUERY Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Exporting ES_QUERY_INFO Call by reference Type reference (TYPE) /BOBF/S_FRW_QUERY_INFO Query Information 20081213
2 Exporting ET_KEY Call by reference Type reference (TYPE) /BOBF/T_FRW_KEY Key Table 20081213
3 Importing IS_QUERY_OPTIONS Call by reference Type reference (TYPE) /BOBF/S_FRW_QUERY_OPTIONS Query Options 20081213
4 Importing IT_FILTER_KEY Call by reference Type reference (TYPE) /BOBF/T_FRW_KEY Key Table 20081213
5 Importing IT_SELECTION_PARAMETERS Call by reference Type reference (TYPE) /BOBF/T_FRW_QUERY_SELPARAM Query Selection Parameters 20081213
6 Importing IV_NODE_KEY Call by reference Type reference (TYPE) /BOBF/OBM_NODE_KEY Node 20081213
7 Importing IV_QUERY_KEY Call by reference Type reference (TYPE) /BOBF/OBM_QUERY_KEY Query 20081213
# Exception Resumable Description Created on
1 /BOBF/CX_FRW BOPF Exception Class 20081213

Method READ Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Exporting ET_DATA Call by reference Type reference (TYPE) /BOBF/T_BUF_DATA Read/Write Data from the Database 20081213
2 Exporting ET_FAILED Call by reference Type reference (TYPE) /BOBF/T_FRW_NODE Node Table 20081213
3 Importing IT_NODE Call by reference Type reference (TYPE) /BOBF/T_FRW_NODE Node Table 20081213
4 Importing IV_FILL_DATA Call by reference Type reference (TYPE) BOOLE_D ABAP_FALSE Read Data 20081213
5 Importing IV_SCOPE Call by reference Type reference (TYPE) /BOBF/BUF_READ_SCOPE Scope of read access (will be set to mandatory!) 20081213
# Exception Resumable Description Created on
1 /BOBF/CX_FRW BOPF Exception Class 20081213

Method READ_BY_ALTERNATIVE_KEY Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Exporting ET_DATA Call by reference Type reference (TYPE) /BOBF/T_BUF_DATA Read/Write Data from the Database 20081213
2 Exporting ET_RESULT Call by reference Type reference (TYPE) /BOBF/T_FRW_KEYINDEX Key table with explicit index 20081213
3 Importing IT_ALTKEY Call by reference Type reference (TYPE) INDEX TABLE 20081213
4 Importing IV_ALTKEY_KEY Call by reference Type reference (TYPE) /BOBF/OBM_ALTKEY_KEY Alternative Key 20081213
5 Importing IV_FILL_DATA Call by reference Type reference (TYPE) BOOLE_D ABAP_FALSE Read Data 20081213
6 Importing IV_NODE_KEY Call by reference Type reference (TYPE) /BOBF/OBM_NODE_KEY Node 20081213
7 Importing IV_SCOPE Call by reference Type reference (TYPE) /BOBF/BUF_READ_SCOPE Scope of read access (will be set to mandatory!) 20081213
# Exception Resumable Description Created on
1 /BOBF/CX_FRW BOPF Exception Class 20081213

Method READ_BY_ASSOCIATION Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Exporting ET_DATA Call by reference Type reference (TYPE) /BOBF/T_BUF_DATA Table Content 20081213
2 Exporting ET_FAILED_KEY Call by reference Type reference (TYPE) /BOBF/T_FRW_KEY Key Table 20081213
3 Exporting ET_KEY_LINK Call by reference Type reference (TYPE) /BOBF/T_FRW_KEY_LINK Key Link 20081213
4 Importing IS_PARAMETERS Call by reference Object reference (TYPE REF TO) DATA 20081213
5 Importing IT_FILTERED_ATTRIBUTES Call by reference Type reference (TYPE) /BOBF/T_FRW_NAME List of Names (e.g. Fieldnames) 20081213
6 Importing IT_SOURCE_KEY Call by reference Type reference (TYPE) /BOBF/T_FRW_KEY Key Table 20081213
7 Importing IV_ASSOC_KEY Call by reference Type reference (TYPE) /BOBF/OBM_ASSOC_KEY Association 20081213
8 Importing IV_FILL_DATA Call by reference Type reference (TYPE) BOOLE_D ABAP_FALSE Read Data 20081213
9 Importing IV_NODE_KEY Call by reference Type reference (TYPE) /BOBF/OBM_NODE_KEY Node 20081213
10 Importing IV_SCOPE Call by reference Type reference (TYPE) /BOBF/BUF_READ_SCOPE Scope of read access (will be set to mandatory!) 20081213
# Exception Resumable Description Created on
1 /BOBF/CX_FRW BOPF Exception Class 20081213

Method WRITE Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Importing IT_CHANGE Call by reference Type reference (TYPE) /BOBF/T_BUF_CHANGE Buffer change 20081213
2 Importing IT_DATA Call by reference Type reference (TYPE) /BOBF/T_BUF_DATA Read/Write Data from the Database 20081213
# Exception Resumable Description Created on
1 /BOBF/CX_FRW BOPF Exception Class 20081213
History
Last changed by/on SAP  20130531 
SAP Release Created in 702