Categories:

File functions (AI Functions)

FL_GET_LAST_MODIFIED

Returns the last modified date of a FILE.

Syntax

Use one of the following:

FL_GET_LAST_MODIFIED( <file_expression> )

FL_GET_LAST_MODIFIED( <variant_expression> )

Arguments

file_expression

The argument must be an expression of type FILE.

variant_expression

The argument must be an OBJECT representing a FILE.

Returns

A TIMESTAMP value with the date the file was last modified.

Examples

Example using an input FILE:

CREATE TABLE file_table(f FILE);
INSERT INTO file_table SELECT TO_FILE(BUILD_STAGE_FILE_URL('@mystage', 'image.png'));

SELECT FL_GET_LAST_MODIFIED(f) FROM file_table;

+-------------------------------+
| FL_GET_LAST_MODIFIED(F)       |
|-------------------------------|
| Wed, 11 Dec 2024 20:24:00 GMT |
+-------------------------------+

Example using an input OBJECT:

CREATE TABLE file_table(f OBJECT);
INSERT INTO file_table SELECT OBJECT_CONSTRUCT('STAGE', 'MYSTAGE', 'RELATIVE_PATH', 'image.jpg', 'ETAG', '<ETAG value>',
    'LAST_MODIFIED', 'Wed, 11 Dec 2024 20:24:00 GMT', 'SIZE', 105859, 'CONTENT_TYPE', 'image/jpg');

SELECT FL_GET_LAST_MODIFIED(f) FROM file_table;

+-------------------------------+
| FL_GET_LAST_MODIFIED(F)       |
|-------------------------------|
| Wed, 11 Dec 2024 20:24:00 GMT |
+-------------------------------+