SAP ABAP Class /BOBF/IF_BUF_DATA_ACCESS_2 (Interface for Database Access)
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
| Class | /BOBF/IF_BUF_DATA_ACCESS_2 | |
| Short Description | Interface for Database Access | |
| Super Class | ||
| Instantiability of a Class | 2 | Public |
| Final |
General Data
| Message Class | ||
| Program status | ||
| Category | 0 | |
| Package | ||
| Created | 20081213 | SAP |
| Last change | 20130531 | SAP |
| Shared Memory-enabled | ||
| Fixed point arithmetic | ||
| 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
Class /BOBF/IF_BUF_DATA_ACCESS_2 has no interface implemented.
Friends
Class /BOBF/IF_BUF_DATA_ACCESS_2 has no friend class.
Attributes
Class /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
Class /BOBF/IF_BUF_DATA_ACCESS_2 has no event.
Types
Class /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 |
