C API: Opening A New Database Connection
(c3ref/open.html)
sqlite3_open(), sqlite3_open16()
... file:/home/fred/data.db?vfs=unix-dotfile
Open file "/home/fred/data.db". Use the special VFS "unix-dotfile"
that uses dot-files in place of posix advisory locking.
file:data.db?mode=readonly
An error. "readonly" is not ...
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The SQLite OS Interface or "VFS"
(vfs.html)
3.1. Standard Unix VFSes
... unix-dotfile - uses dot-file locking rather than
POSIX advisory locks.
unix-excl - obtains and holds an exclusive lock on
database files, preventing other processes from accessing the
database. Also keeps the wal-index in heap rather than in
shared ...
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Compile-time Options
(compile.html)
3. Platform Configuration
... HAVE_UTIME
If the HAVE_UTIME option is true, then the built-in but non-standard
"unix-dotfile" VFS will use the utime() system call, instead of utimes(),
to set the last access time on the lock file.
SQLITE_BYTEORDER=(0|1234|4321 ...
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