Sie suchten nach: dbm (Englisch - Chinesisch (Vereinfacht))

dbm
dbm

dbm example
=ד 1. dbm example

20 dbm (nominal)
20 dbm (額定)

dbm functions [deprecated]
dbm functions [deprecated]

visiting every key / value pair in a dbm database
瞰赽 1. visiting every key/value pair in a dbm database

database (dbm-style) abstraction layer functions
database (dbm-style) abstraction layer functions

note that php does its own file locking in addition to any file locking that may be done by the dbm library itself.
if ndbm support is used, ndbm will actually create filename.dir and filename.pag files. gdbm only uses one file, as does the internal flat-file support, and berkeley db creates a filename.db file. note that php does its own file locking in addition to any file locking that may be done by the dbm library itself. php does not delete the .lck files it creates. it uses these files simply as fixed inodes on which to do the file locking. for more information on dbm files, see your unix man pages, or obtain gnu's gdbm.

it still has most of the arbitrary limits of dbm (therefore it is deprecated).
ndbm is a newer type and more flexible than dbm. it still has most of the arbitrary limits of dbm (therefore it is deprecated).

the function dbmopen() returns an database identifier which is used by the other dbm-functions.
the function dbmopen() returns an database identifier which is used by the other dbm-functions.

we do not support the compatibility functions built into db2 and gdbm, because they are only compatible on the source code level, but cannot handle the original dbm format.
dbm is the oldest (original) type of berkeley db style databases. you should avoid it, if possible. we do not support the compatibility functions built into db2 and gdbm, because they are only compatible on the source code level, but cannot handle the original dbm format.

dbms
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