SAP ABAP Class IF_DB4_VIRTUAL_TABLE_METADATA (DB4: Backend virtual table metadata)
Meta Relationship - Used By
| # | Relationship type | Used by | Short Description | Created on |
|---|---|---|---|---|
| 1 | Interface composition (i COMPRISING i_ref) | IF_DB4_VIRTUAL_TABLE | DB4: Backend virtual table | 20120712 |
| 2 | Interface implementation (CLASS c. INTERFACES i_ref) | CL_DB4_QUERY_BUILDER | DB4: Backend query builder | 20120712 |
| 3 | Interface implementation (CLASS c. INTERFACES i_ref) | CL_DB4_VIRTUAL_TABLE_GENERIC | DB4: Backend generic virtual table | 20121102 |
Properties
| Class | IF_DB4_VIRTUAL_TABLE_METADATA | |
| Short Description | DB4: Backend virtual table metadata | |
| Super Class | ||
| Instantiability of a Class | 2 | Public |
| Final |
General Data
| Message Class | ||
| Program status | ||
| Category | 0 | |
| Package | ||
| Created | 20120712 | SAP |
| Last change | 20130531 | SAP |
| Shared Memory-enabled | ||
| Fixed point arithmetic | ||
| Unicode checks active |
Forward declarations
Class IF_DB4_VIRTUAL_TABLE_METADATA has no forward declaration.
Interfaces
Class IF_DB4_VIRTUAL_TABLE_METADATA has no interface implemented.
Friends
Class IF_DB4_VIRTUAL_TABLE_METADATA has no friend class.
Attributes
Class IF_DB4_VIRTUAL_TABLE_METADATA has no attribute.
Methods
Class IF_DB4_VIRTUAL_TABLE_METADATA has no method.
Events
Class IF_DB4_VIRTUAL_TABLE_METADATA has no event.
Types
| # | Type | Visibility | Typing | Associated Type | Description | Created on | Type Source |
|---|---|---|---|---|---|---|---|
| 1 | TY_ACCESS_METHOD | Public | See coding | Access method specification | 20120712 | begin of ty_access_method,
method type string,
condition type string,
end of ty_access_method
|
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| 2 | TY_ACCESS_METHODS_TAB | Public | See coding | Access method specifications | 20120712 | ty_access_methods_tab type standard table of ty_access_method with key method
|
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| 3 | TY_DDIC_COLUMN | Public | See coding | DDIC information for column | 20120712 | begin of ty_ddic_column,
field type string,
datatype type datatype_d,
length type i,
decimals type i,
db_type type adbc_tabcol_descr-data_type,
db_length type adbc_tabcol_descr-data_length,
db_precision type adbc_tabcol_descr-data_precision,
end of ty_ddic_column
|
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| 4 | TY_DDIC_COLUMNS_TAB | Public | See coding | DDIC information for columns | 20120712 | ty_ddic_columns_tab type standard table of ty_ddic_column with key field
|
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| 5 | TY_FROM_TABLE | Public | See coding | Source table specification | 20120712 | begin of ty_from_table,
alias type string,
schema_name type string,
table_name type string,
virtual_table type string,
access_method type string,
end of ty_from_table
|
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| 6 | TY_FROM_TABLES_TAB | Public | See coding | Source table specifications | 20120712 | ty_from_tables_tab type standard table of ty_from_table with key alias
|
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| 7 | TY_JOIN | Public | See coding | Join definition | 20120712 | begin of ty_join,
" position type i,
left_table type string,
method type string,
right_table type string,
condition type string,
end of ty_join
|
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| 8 | TY_JOINS_TAB | Public | See coding | Join definitions | 20120712 | ty_joins_tab type standard table of ty_join with key left_table right_table
|
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| 9 | TY_SELECTED_COLUMN | Public | See coding | Column specification | 20120712 | begin of ty_selected_column,
alias type string,
expression type string,
dependencies type string,
kind type i,
available type abap_bool,
options_tab type db4bd_options_tab,
end of ty_selected_column
|
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| 10 | TY_SELECTED_COLUMNS_TAB | Public | See coding | Columns specifications | 20120712 | ty_selected_columns_tab type standard table of ty_selected_column with key alias
|
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| 11 | TY_SET_OPERATION | Public | See coding | Set operation definition | 20121024 | begin of ty_set_operation,
" position type i,
left_table type string,
operator type string,
right_table type string,
end of ty_set_operation
|
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| 12 | TY_SET_OPERATIONS_TAB | Public | See coding | Set operation definitions | 20121024 | ty_set_operations_tab type standard table of ty_set_operation with key left_table right_table
|
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| 13 | TY_SRC_EXPRESSION | Public | See coding | Source expression | 20120712 | begin of ty_src_expression,
from_clause type string,
ctes_list type string,
ctes_from_clause type string,
end of ty_src_expression
|
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| 14 | TY_TXT_ELEMENT | Public | See coding | Column text | 20120712 | begin of ty_txt_element,
field type string,
label type string,
tooltip type string,
end of ty_txt_element
|
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| 15 | TY_TXT_ELEMENTS_TAB | Public | See coding | Columns text | 20120712 | ty_txt_elements_tab type standard table of ty_txt_element with key field
|
History
| Last changed by/on | SAP | 20130531 |
| SAP Release Created in |
