PostgreSQL Analytic Aggregate Function Support
TDV supports the analytic aggregate functions listed in the table below for PostgreSQL.
|
PostgreSQL Analytic Aggregate Function |
Notes |
|
CUME_DIST |
|
|
DENSE_RANK |
|
|
NTILE |
|
|
PERCENT_RANK |
|
|
RANK |
|
|
ROW_NUMBER |
|
|
STDDEV |
|
|
STDDEV_POP |
|
|
STDDEV_SAMP |
|
|
VAR_POP |
|
|
VAR_SAMP |
|
|
VARIANCE_POP |
|
|
VARIANCE_SAMP |
|