Files

luhuayi a5e3903f6b DWS TG 910.211 version

Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com>
Co-authored-by: luhuayi <luhuayi@huawei.com>
Co-committed-by: luhuayi <luhuayi@huawei.com>

2025-04-23 13:53:01 +00:00

String Functions

Input: CHAR

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CHAR( expression1 )

Output:

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LENGTH( expression1 )

Input: CHARACTERS

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CHARACTERS( expression1 )

Output:

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LENGTH( expression1 )

Input: INDEX

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SELECT INDEX(expr1/string, substring)
  FROM tab1 
WHERE ... ;

Output:

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 SELECT INSTR(expr1/string, substring)
  FROM tab1 
WHERE ... ;

Input: STRREPLACE

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SELECT STRREPLACE(c2, '.', '')
  FROM tab1
 WHERE ...;

Output:

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SELECT REPLACE(c2, '.', '')
  FROM tab1
 WHERE ...;

Input: OREPLACE

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SELECT OREPLACE (c2, '.', '')
  FROM tab1
WHERE ... ;

Output:

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 SELECT REPLACE(c2, '.', '') 
  FROM tab1
WHERE ... ;

Input

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LENGTH(STRTOK(STRTOK(JOB_NAME_TADD,'-',4),'_',2))

Output:

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LENGTH(split_part(split_part(JOB_NAME_TADD,'-',4),'_',2))

Parent topic: Functions and Operators