SAP J_3RF_DB_READER OO Class - Database reader
J_3RF_DB_READER is a standard SAP object class available within R/3 SAP systems depending on your version and release level. You can view/maintain the class details by entering its name into the relevant SAP transactions such as SE24, SE80 or even SE84. Below is the documentation available for class J_3RF_DB_READER including details of:
- Interface class implementations
- Inheritance details
- Methods defined within class ( including link to full details )
- Attributes ( including initial values )
- Class Events
Method list of J_3RF_DB_READER SAP class
A method is a coding block that performs a certain procedure (i.e. ABAP functionality) on an object within the overall SAP class. In simple terms if the object is an SAP database table a method could be the procedure to add a record or to delete a record. If you are new to OO in many respects, the implementation of a method is similar to a function module and can be called in a very similar way using CALL METHOD.
Instead of "CALL FUNCTION", Methods are referenced using the following syntax: CALL METHOD =>methodname EXPORTING/IMPORTING...
| Method Name | Description | Visability |
| SELECTION_2_WHERE | Selection is converted to 'where' clause | Private |
| CALL METHOD j_3rf_db_reader=>SELECTION_2_WHERE...more details | ||
| SELECT_BKPF | Selection from BSAK | Public |
| CALL METHOD j_3rf_db_reader=>SELECT_BKPF...more details | ||
| SELECT_BKPF_STORNO | Selection from BSAK | Public |
| CALL METHOD j_3rf_db_reader=>SELECT_BKPF_STORNO...more details | ||
| SELECT_BSAD | Selection from BSAK | Public |
| CALL METHOD j_3rf_db_reader=>SELECT_BSAD...more details | ||
| SELECT_BSAK | Selection from BSAK | Public |
| CALL METHOD j_3rf_db_reader=>SELECT_BSAK...more details | ||
| SELECT_BSEG | Selection from BSAK | Public |
| CALL METHOD j_3rf_db_reader=>SELECT_BSEG...more details | ||
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| SELECT_BSET | Selection from BSAK | Public |
| CALL METHOD j_3rf_db_reader=>SELECT_BSET...more details | ||
| SELECT_BSE_CLR | Selection from BSAK | Public |
| CALL METHOD j_3rf_db_reader=>SELECT_BSE_CLR...more details | ||
| SELECT_BSID | Selection from BSAK | Public |
| CALL METHOD j_3rf_db_reader=>SELECT_BSID...more details | ||
| SELECT_BSIK | Selection from BSAK | Public |
| CALL METHOD j_3rf_db_reader=>SELECT_BSIK...more details | ||
| SELECT_J_3RFCNT | Selection from J_3RFCNT | Public |
| CALL METHOD j_3rf_db_reader=>SELECT_J_3RFCNT...more details | ||
| SELECT_VBAK | Selection from VBAK | Public |
| CALL METHOD j_3rf_db_reader=>SELECT_VBAK...more details | ||
| SELECT_VBRK | Selection from VBRK | Public |
| CALL METHOD j_3rf_db_reader=>SELECT_VBRK...more details | ||
J_3RF_DB_READER attributes
List of attributes within class CL_ABAP_CHAR_UTILITIES. These can be referenced using the following syntax CL_ABAP_CHAR_UTILITIES=>. Although depending on where you are inserting the ABAP code you do need to check if the attribute is public or private.
| Name | Level | Description | Initial Value | Type | Visability |
| C_TABLENAME_BKPF | Instance Attribute | Table Name | 'BKPF' | LIKE TABNAME | Protected |
| C_TABLENAME_BSAD | Instance Attribute | Table Name | 'BSAD' | LIKE TABNAME | Protected |
| C_TABLENAME_BSAK | Instance Attribute | Table Name | 'BSAK' | LIKE TABNAME | Protected |
| C_TABLENAME_BSEG | Instance Attribute | Table Name | 'BSEG' | LIKE TABNAME | Protected |
| C_TABLENAME_BSET | Instance Attribute | Table Name | 'BSET' | LIKE TABNAME | Protected |
| C_TABLENAME_BSE_CLR | Instance Attribute | Table Name | 'BSE_CLR' | LIKE TABNAME | Protected |
| C_TABLENAME_BSID | Instance Attribute | Table Name | 'BSID' | LIKE TABNAME | Protected |
| C_TABLENAME_BSIK | Instance Attribute | Table Name | 'BSIK' | LIKE TABNAME | Protected |
Links to Related Class(s)
J_3RF_DB...Full list of available SAP object classes
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