files
Syntax
files(directory, [pattern])
Arguments
directory is a string indicating a directory path.
pattern is a string indicating the file name pattern to be searched under the directory.
Details
It must be executed by a logged-in user.
If pattern is not specified, return a table with descriptive information of the files and the sub-directories under directory.
If pattern is specified, return a table with descriptive information of the files and sub-directories that contain pattern in their names.
Examples
$ files("D:/06_DolphinDB/01_App/DolphinDB_Win_V0.2");
filename |
isDir |
fileSize |
lastAccessed |
lastModified |
---|---|---|---|---|
LICENSE_AND_AGREEMENT.txt |
0 |
22558 |
1495508675000 |
1483773234998 |
README_WIN.txt |
0 |
5104 |
1495508675000 |
1483866232680 |
server |
1 |
0 |
1496624932437 |
1496624932437 |
THIRD_PARTY_SOFTWARE_LICENS… |
0 |
8435 |
1495508675000 |
1483628426506 |
$ files("D:/06_DolphinDB/01_App/DolphinDB_Win_V0.2", "readme%");
filename |
isDir |
fileSize |
lastAccessed |
lastModified |
---|---|---|---|---|
README_WIN.txt |
0 |
5104 |
1495508675000 |
1483866232680 |
$ select * from files("D:/06_DolphinDB/01_App/DolphinDB_Win_V0.2") where filename like "README%";
filename |
isDir |
fileSize |
lastAccessed |
lastModified |
---|---|---|---|---|
README_WIN.txt |
0 |
5104 |
1495508675000 |
1483866232680 |