String Functions

CHAR Function

Input: CHAR

1
CHAR( expression1 )

Output

1
LENGTH( expression1 )

CHARACTERS

Input: CHARACTERS

1
CHARACTERS( expression1 )

Output

1
LENGTH( expression1 )

INDEX

Input: INDEX

1
2
3
SELECT INDEX(expr1/string, substring)
  FROM tab1 
WHERE ... ;

Output

1
2
3
 SELECT INSTR(expr1/string, substring)
  FROM tab1 
WHERE ... ;

STRREPLACE

Input: STRREPLACE
1
2
3
SELECT STRREPLACE(c2, '.', '')
  FROM tab1
 WHERE ...;

Output

1
2
3
SELECT REPLACE(c2, '.', '')
  FROM tab1
 WHERE ...;

OREPLACE

Input: OREPLACE
1
2
3
SELECT OREPLACE (c2, '.', '')
  FROM tab1
WHERE ... ;

Output

1
2
3
 SELECT REPLACE(c2, '.', '') 
  FROM tab1
WHERE ... ;

STRTOK

Input

Output

 
LENGTH(STRTOK(STRTOK(JOB_NAME_TADD,'-',4),'_',2))
 
LENGTH(split_part(split_part(JOB_NAME_TADD,'-',4),'_',2))
Parent topic: Functions and Operators