File Function Support
TDV supports the following types of functions for file data sources:
| • | File Aggregate Function Support |
| • | File Character Function Support |
| • | File Conversion Function Support |
| • | File Date Function Support |
| • | File Numeric Function Support |
File Aggregate Function Support
TDV supports the aggregate functions listed in the table below for file data sources.
|
File Aggregate Function |
Notes |
|
AVG |
|
|
COUNT |
|
|
MAX |
|
|
MIN |
|
|
SUM |
|
File Character Function Support
TDV supports the character functions listed in the table below for file data sources.
|
File Character Function |
Notes |
|
CONCAT |
|
|
LENGTH |
|
|
LOWER |
|
|
REPLACE |
|
|
RTRIM |
|
|
SUBSTRING |
|
|
TRIM |
|
|
UPPER |
|
File Conversion Function Support
TDV supports the conversion functions listed in the table below for file data sources.
|
File Conversion Function |
Notes |
|
CAST |
|
|
TO_CHAR |
|
|
TO_DATE |
|
|
TO_NUMBER |
|
|
TO_TIMESTAMP |
|
File Date Function Support
TDV supports the date functions listed in the table below for file data sources.
|
File Date Function |
Notes |
|
CURDAY |
|
|
CURTIME |
|
|
CURTIMESTAMP |
|
|
DAY |
|
|
MONTH |
|
|
YEAR |
|
File Numeric Function Support
TDV supports the numeric functions listed in the table below for file data sources.
|
File Numeric Function |
Notes |
|
ABS |
|
|
ACOS |
|
|
ASIN |
|
|
ATAN |
|
|
CEILING |
|
|
COS |
|
|
COT |
|
|
DEGREES |
|
|
EXP |
|
|
FLOOR |
|
|
LOG |
|
|
PI |
|
|
POWER |
|
|
RADIANS |
|
|
ROUND |
|
|
SIN |
|
|
SQRT |
|
|
TAN |
|