/sys$common/syshlp/helplib.hlb DELETE, file, Examples *Conan The Librarian (sorry for the slow response - running on an old VAX) |
1.$ DELETE COMMON.SUM;2 The DELETE command deletes the file COMMON.SUM;2 from the current default disk and directory. 2.$ DELETE *.OLD;* The DELETE command deletes all versions of files with file type .OLD from the default disk directory. 3.$ DELETE ALPHA.TXT;*, BETA;*, GAMMA;* The DELETE command deletes all versions of the files ALPHA.TXT, BETA.TXT, and GAMMA.TXT. The command uses the file type of the first input file as a temporary default. Note, however, that some form of version number (here specified as the asterisk (*) wildcards) must be included in each file specification. 4.$ DELETE /BEFORE=15-APR/LOG *.DAT;* %DELETE-I-FILDEL, DISK2:[MAIN]ASSIGN.DAT;1 deleted (5 block) %DELETE-I-FILDEL, DISK2:[MAIN]BATCHAVE.DAT;3 deleted (4 blocks) %DELETE-I-FILDEL, DISK2:[MAIN]BATCHAVE.DAT;2 deleted (4 blocks) %DELETE-I-FILDEL, DISK2:[MAIN]BATCHAVE.DAT;1 deleted (4 blocks) %DELETE-I-FILDEL, DISK2:[MAIN]CANCEL.DAT;1 deleted (2 blocks) %DELETE-I-FILDEL, DISK2:[MAIN]DEFINE.DAT;1 deleted (3 blocks) %DELETE-I-FILDEL, DISK2:[MAIN]EXIT.DAT;1 deleted (1 block) %DELETE-I-TOTAL, 7 files deleted (23 blocks) The DELETE command deletes all versions of all files with file type .DAT that were either created or updated before April 15 of this year. The /LOG qualifier not only displays the name of each file deleted, but also the total number of files deleted. 5.$ DELETE A.B; The DELETE command deletes the file A.B with the highest version number. 6.$ DELETE/CONFIRM/SINCE=TODAY [MEIER.TESTFILES]*.OBJ;* DISK0:[MEIER.TESTFILES]AVERAG.OBJ;1, delete? [N]:Y DISK0:[MEIER.TESTFILES]SCANLINE.OBJ;4, delete? [N]:N DISK0:[MEIER.TESTFILES]SCANLINE.OBJ;3, delete? [N]:N DISK0:[MEIER.TESTFILES]SCANLINE.OBJ;2, delete? [N]:N DISK0:[MEIER.TESTFILES]WEATHER.OBJ;3, delete? [N]:Y The DELETE command examines all versions of files with file type .OBJ in the subdirectory [MEIER.TESTFILES], and locates those that were created or modified today. Before deleting each file, it requests confirmation that the file should be deleted. The default response-N-is given in brackets. 7.$ DIRECTORY [.SUBTEST] %DIRECT-W-NOFILES, no files found $ SET PROTECTION SUBTEST.DIR/PROTECTION=OWNER:D $ DELETE SUBTEST.DIR;1 Before the directory file SUBTEST.DIR is deleted, the DIRECTORY command is used to verify that there are no files cataloged in the directory. The SET PROTECTION command redefines the protection for the directory file so that it can be deleted; then the DELETE command deletes it. 8.$ DELETE DALLAS"THOMAS SECRET"::DISK0:[000,000]DECODE.LIS;1 This DELETE command deletes the file DECODE.LIS;1 from the directory [000,000] on device DISK0 at remote node DALLAS. The user name and password follow the remote node name. 9.$ DELETE NODE12::"DISK1:DEAL.BIG" $ DELETE NODE12::DISK1:DEAL.BIG; Either of these DELETE commands can be used to delete the file DEAL.BIG on device ZZZ1 at remote node NODE12. Note that the DELETE command requires an explicit version number in a file specification, but the file to be deleted is on a remote node whose file syntax does not recognize version numbers. (NODE12 is an RT-11 node.) Therefore, the file specification must either be enclosed in quotation marks (" ") or entered with a null version number (that is, a trailing semicolon [;]).
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