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 The Oracle ASCII Function      [Return To Index] Jump to:  
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Term: ASCII

Definition:
The ASCII function gets the ASCII value of a character.

ASCII function syntax:

ASCII(ch VARCHAR2 
CHARACTER SET ANY_CS)
RETURN PLS_INTEGER;


For example:

SELECT ASCII('A') FROM dual;
SELECT ASCII('Z') FROM dual;
SELECT ASCII('a') FROM dual;
SELECT ASCII('z') FROM dual;
SELECT ASCII(' ') FROM dual;



Related Links:

Related Code Snippets:
  • String Functions: ASCII - Returns the ASCII number code that represents the specified character.
  • Generate ASCII table - Generates the full ASCII table. Useful for reference or decoding, testing, etc.
  • ASCIISTR - ASCIISTR takes as its argument a string, or an expression that resolves to a string, in...
 
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