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dev:sql:functions:nvl [2016/06/28 22:38] (current)
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 +====== Omnidex SQL Function: NVL ======
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 +^See Also:^ [[ dev:sql:orafunctions:chr | CHR ]] ^ [[ dev:sql:orafunctions:instr | INSTR ]] ^ [[ dev:sql:orafunctions:new_time | NEW_TIME ]] ^ [[ dev:sql:orafunctions:nvl | NVL ]] ^ [[ dev:sql:orafunctions:substr | SUBSTR ]] ^ [[ dev:sql:orafunctions:sys_extract_utc | SYS_EXTRACT_UTC ]] ^ [[ dev:sql:orafunctions:sysdate | SYSDATE ]] ^ [[ dev:sql:orafunctions:systimestamp | SYSTIMESTAMP ]] ^ [[ dev:sql:orafunctions:to_date | TO_DATE ]] ^ [[ dev:sql:orafunctions:to_number | TO_NUMBER ]] ^
  
 +===== Description =====
 +The NVL function Returns expression2 if expression1 is NULL.  The return datatype is the same as expression1.
 +
 +===== Syntax =====
 +  NVL(expression1, expression2)
 +
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dev/sql/functions/nvl.txt ยท Last modified: 2016/06/28 22:38 (external edit)
 
 
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