Vertica Time Series Function Support
TDV supports the Vertica time series functions listed in the table below, which are used in TIMESERIES clauses. For a complete description of the functions, see the Vertica Analytic Database SQL Reference Manual. For details on how to use them with TDV, see “Data Ship Performance Optimization” in the TDV User Guide.
|
Vertica Time Series Function |
Notes |
|
TIME_SLICE |
|
|
TIMESERIES |
|
|
TO_FIRST_VALUE |
|
|
TO_LAST_VALUE |
|
|
TS_FIRST_VALUE |
|
|
TS_LAST_VALUE |
|