QlikView Reference Manual.pdf - QlikCommunity - QlikView

Examples:
rangenullcount (1,2,4) returns 0
rangenullcount
(2,'xyz')
rangenullcount (null(
),null( ))
rangenullcount
(above(sum(x),-1,3))
returns 0
returns 2
returns the number of NULL values within the three results of the sum(x) function
evaluated on the row below the current row, the current row and the row
above the current row.
rangemissingcount(expr1 [ , expr2, ... exprN ])
Returns the number of non-numeric values (including NULL values) found among 1 to N arguments.
The argument expressions of this function may contain Chart Inter Record Functions (page 815) with a
third optional parameter, which in themselves return a range of values.
Examples:
rangemissingcount
(1,2,4)
rangemissingcount
(2,'xyz')
rangemissingcount
(null( ))
rangemissingcount
(above(sum(x),-1,3))
returns 0
returns 1
returns 1
returns the number of non-numeric values within the three results of the
sum(x) function evaluated on the row below the current row, the current row
and the row above the current row.
rangeminstring(expr1 [ , expr2, ... exprN ])
Returns the first value in text sort order found among 1 to N arguments.
The argument expressions of this function may contain Chart Inter Record Functions (page 815) with a
third optional parameter, which in themselves return a range of values.
Examples:
rangeminstring (1,2,4) returns 1
rangeminstring
('xyz','abc')
returns 'abc'
rangeminstring (null( )) returns NULL
rangeminstring
(above(sum(x),-1,3))
returns the first (in text sort order) of the three results of the sum(x) function
evaluated on the row below the current row, the current row and the row
above the current row.
rangemaxstring(expr1 [ , expr2, ... exprN ])
Returns the last value in text sort order found among 1 to N arguments.
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