Neoview SQL Reference Manual (R2.3)

Returns the average of nonnull values of a column
expression in the current window.
“MOVINGAVG Function” (page 378)
Returns the number of nonnull values of a column
expression in the current window.
“MOVINGCOUNT Function” (page 379)
Returns the maximum of nonnull values of a column
expression in the current window.
“MOVINGMAX Function” (page 381)
Returns the minimum of nonnull values of a column
expression in the current window.
“MOVINGMIN Function” (page 382)
Returns the standard deviation of nonnull values of a
column expression in the current window.
“MOVINGSTDDEV Function” (page 383)
Returns the sum of nonnull values of a column expression
in the current window.
“MOVINGSUM Function” (page 385)
Returns the variance of nonnull values of a column
expression in the current window.
“MOVINGVARIANCE Function” (page 386)
Offset sequence function:
Retrieves columns from previous rows.“OFFSET Function” (page 392)
Running sequence functions:
Returns the rank of the given value of an intermediate
result table ordered by a SEQUENCE BY clause in a
SELECT statement
“RANK/RUNNINGRANK Function” (page 398)
Returns the average of nonnull values of a column
expression up to and including the current row.
“RUNNINGAVG Function” (page 406)
Returns the number of rows up to and including the
current row.
“RUNNINGCOUNT Function” (page 407)
Returns the maximum of values of a column expression
up to and including the current row.
“RUNNINGMAX Function” (page 408)
Returns the minimum of values of a column expression
up to and including the current row.
“RUNNINGMIN Function” (page 408)
Returns the rank of the given value of an intermediate
result table ordered by a SEQUENCE BY clause in a
SELECT statement.
“RUNNINGRANK Function” (page 410)
Returns the standard deviation of nonnull values of a
column expression up to and including the current row.
“RUNNINGSTDDEV Function” (page 411)
Returns the sum of nonnull values of a column expression
up to and including the current row.
“RUNNINGSUM Function” (page 412)
Returns the variance of nonnull values of a column
expression up to and including the current row.
“RUNNINGVARIANCE Function” (page 413)
Other sequence functions:
Returns the last nonnull value for the specified column
expression. If only null values have been returned, returns
null.
“LASTNOTNULL Function” (page 358)
Returns the number of rows counted since the specified
condition was last true.
“ROWS SINCE Function” (page 403)
Returns the number of rows counted since the specified
set of values last changed.
“ROWS SINCE CHANGED Function” (page 405)
Used in ROWS SINCE to distinguish between the value
of the column in the current row and the value of the
column in previous rows.
“THIS Function” (page 427)
See “SEQUENCE BY Clause” (page 278) and the individual entry for each function.
294 SQL Functions and Expressions