ABAPADD_SEQUENCES - ADD SEQUENCES
ABAPADD_SEQUENCES - ADD SEQUENCES
General Data in Customer Master
CPI1466 during Backup
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ADD, THEN, UNTIL
Short Reference
ADD ${ ${ dobj1 THEN dobj2 UNTIL dobj
${ ${TO result$} $| ${GIVING result $[ACCORDING TO sel$]$} $} $}
$| ${ dobj FROM pos1 TO pos GIVING result $} $}
$[RANGE range$].
Effect
These variants of the statement ADD, which
are forbidden in classes, adds strings of data objects that are stored in equal distances from one another in the memory.
- In the variant with THEN and UNTIL, the string is defined by the distance between
the data objects dobj1 and dobj2. At all memory positions whose distances to dobj1 are multiple values of this distance (up to and including the position dobj),
numeric data objects with the same
technical
type attributes must be stored. The content of all these data objects is added. In the variant with
TO, the total is added to the content of the data object result and the result is assigned
to it. In the variant with GIVING, the total is directly assigned to the data object result.
The data object result must be a numeric variable. If the addition ACCORDING is used, a data object of the string is added to the total only if its position in the string meets the condition in the
ranges table sel. The components low and high in the ranges table expect the data type i.
- In the variant with TO and FROM, the string is formed by data objects directly adjacent
in the memory, whose first data object is dobj and which must all have the same numeric data
type. pos1 and pos expect data objects of the type i, whose values define a subset
of the string. The content of the data objects of the substring is added and assigned to the data object
result. The data object result must be a numeric variable. If pos1 or pos
contain negative values or if pos1 is greater than pos, the statement is not executed, and result remains unchanged.
In both variants, an uncatchable exception is raised if addresses are accessed that do not contain suitable data objects.
All data objects of the string must be within a structure. If this is not known statically in the syntax
check, a structure range with the addition RANGE must be specified. If the data objects
of the string are not part of the specified structure when the statement is executed, an uncatchable exception is raised.
The calculation type of the addition is, as usual, determined from the operands involved.
Note
The function of these variants of the ADD statement depends on the structure of the working memory.
Memory-based operations of this type should be avoided. They are not allowed in classes and can be replaced
as required by the statement ASSIGN with the addition INCREMENT.
Example
The components of the structure numbers specified on the
selection screen are added and the total is assigned to variable sum.
Catchable Exceptions
CX_SY_ARITHMETIC_OVERFLOW
- Cause: Overflow in addition, type I in the additions UNTIL or FROM ... TO
Runtime Error: ADDF_INT_OVERFLOW
- Cause: Overflow in arithmetic operation (type p)
Runtime Error: BCD_OVERFLOW
- Cause: Integer overflow in addition
Runtime Error: COMPUTE_INT_PLUS_OVERFLOW
CX_SY_CONVERSION_OVERFLOW
- Cause: Overflow in arithmetic operation (type p, with specified length)
Runtime Error: BCD_FIELD_OVERFLOW
Non-Catchable Exceptions
- Cause: Access to data outside of the range specified in the RANGE addition
Runtime Error: ADD_FIELDS_NOT_IN_RANGE
- Cause: Invalid access to tables, strings, field references, or object references within the range specified by the addition RANGE.
Runtime Error: ADD_FIELDS_ILLEGAL_ACCESS
- Cause: p field does not contain the correct BCD format
Runtime Error: BCD_BADDATA
BAL Application Log Documentation
RFUMSV00 - Advance Return for Tax on Sales/Purchases
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Length: 6489 Date: 20230208 Time: 185752 sap01-206 ( 107 ms )