STRING OPERATIONS??

STRING OPERATIONS- CONDENSE

In SAP ABAP, the CONDENSE statement is used for string operations to remove leading and trailing spaces from a string. Here’s how it works:

• CONDENSE removes all leading and trailing spaces from the string and compresses multiple consecutive spaces within the string to a single space. It does not affect spaces between words or characters within the string.
• CONDENSE is particularly useful when dealing with user input or data extracted from databases, where spaces can inadvertently affect comparisons or display.
• It simplifies string handling by ensuring consistent formatting without unnecessary spaces.

STRING OPERATIONS- FIND

The FIND statement is used for string operations to locate the position of a substring within a string. Here’s how it works:

• FIND is case-sensitive in its search.
• To perform a case-insensitive search, you can convert both lv_string and lv_substring to uppercase or lowercase using TRANSLATE lv_string TO UPPER CASE or TRANSLATE lv_substring TO UPPER CASE before performing the FIND operation.
• If you need to find subsequent occurrences of lv_substring, you can use FIND NEXT instead of FIND.

STRING OPERATIONS- TRANSLATE.

The purpose of translation is to convert the string to upper case or lower case.

STRING OPERATIONS- TRANSLATE using pattern

In SAP ABAP, the TRANSLATE ... USING statement allows you to perform character translations based on a pattern. This is particularly useful when you want to replace or delete characters based on a set of rules defined by the pattern. Here’s how you can use TRANSLATE with a pattern:

STRING OPERATIONS- SHIFT

In SAP ABAP, the SHIFT the statement is used for string operations to move characters within a string to the left, right, and circular. It is particularly useful for manipulating strings by shifting character positions based on specified offsets. Here’s how it works:

SHIFT RIGHT/LEFT DELETING TRAILING '0'.

In SAP ABAP, when you want to shift a string to the left or right while deleting trailing zeros, you can achieve this using the SHIFT statement in combination with other string operations. Here’s how you can accomplish this:

• SHIFT <string> RIGHT/LEFT DELETING TRAILING '0': This syntax tells SAP ABAP to shift the characters in <string> either to the right or left, while simultaneously removing any trailing zeros ('0').
• The DELETING TRAILING '0' addition ensures that after the shift operation, any zeros at the end of the string are removed.

STRING OPERATIONS- SUBSTRING PROCESSING.

In SAP ABAP, substring processing involves extracting portions of a string based on specified starting positions and lengths. This is useful for manipulating and working with parts of a larger string within your ABAP programs. Here’s how you can perform substring operations:

The basic syntax for substring processing in SAP ABAP typically involves using the SUBSTRING statement or the SUBSTRING function module:

THANK YOU FOR READING??