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expression function - second with leading zero [2016/09/14 14:19] (current)
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 +====== Second with Leading Zero (Expression Function) ======
  
 +===== Purpose =====
 +The **Second with Leading Zero** function (SECOND_WITH_LEADING_ZERO) generates a number that represents the second for a timestamp provided in a given timezone. ​
 +
 +{{:​second_initial.png?​direct&​600|}}
 +
 +===== Parameters =====
 +The **Second with Leading Zero** function has two parameters, one of which is required:
 +
 +==== Timestamp ====
 +
 +Allowed Inputs: [[Field|field]] value or a number representing a Unix timestamp.
 +
 +There are several sources of Unix timestamps available. ​ For example the stored value of a [[Field Type - Date|date]] or [[Field Type - Date Time| date time]] field is a Unix timestamp. ​ Also When using the advanced interface the output of the [[Expression Function - Date|date]] or [[Expression Function - Date and Time| date time]] expression function is a Unix timestamp.
 +
 +==== Timezone ====
 +
 +Allowed Inputs: [[Field|field]] value or a text string
 +
 +The second optional parameter of the **Second with Leading Zero** function is a string that represents the timezone. ​ Either use the  query builder to choose a field that contains the value or use type a value to enter a number. ​ The value should be based on the tz (timezone) database used by Linux and other Unix system in the form “Area/​Location” e.g. "​America/​New_York"​. ​ If no value is provided then the current user's timezone is used.
 +
 +===== Output =====
 +
 +The output of the **Second with Leading Zero** function is number representing the second for the value of the timestamp provided in a given timezone.
 +===== Example =====
 +
 +For example SECOND_WITH_LEADING_ZERO(1349212984,"​America/​New_York"​) would result in "​04"​ and SECOND_WITH_LEADING_ZERO(1349212984,"​America/​Caracas"​) would result in "​04"​.
expression function - second with leading zero.txt · Last modified: 2016/09/14 14:19 (external edit)
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