This commit adds the `sqlite_os_trace` build tag which sets the
`SQLITE_FORCE_OS_TRACE` and `SQLITE_DEBUG_OS_TRACE` compilation
flags. This produces verbose debugging output of every operating
system call made by SQLite.
This commit adds the SQLiteConn.FileControlInt() method which calls the
underlying sqlite3_file_control() function with an int argument. This can
be used for low-level operations on SQLite databases such as persisting
the WAL file after database close.
Selecting only some tests with go test -run=... does not work, because
some of the tests are executed using testing.RunTests(). That function
is documented as "an internal function". This changes TestSuite to use
the testing subtests feature instead.
This has a behaviour change: the benchmarks now need to be
selected at the command line with the standard go test -bench=.
flag. This will also set up the test database twice when running
benchmarks, rather than once.
* sqlite3_type update
The main reason for this change is that the original reflected values are nil. I found that there was no good mapping when dealing with the code here
* Update sqlite3_type.go
Update 'ColumnTypeScanType' method,
Different types of mapping values
* Restore copyright
* Update go.mod
* Update go.mod
The busy_timeout pragma was added in sqlite 3.7.15 as an alternative
to calling sqlite3_busy_timeout directly:
https://sqlite.org/pragma.html#pragma_busy_timeout
While there's no functional change here, using the pragma does align
setting busy_timeout with other settings and removes the special case
for calling sqlite3_busy_timeout directly.
This can be used like in the test; I wrote a little wrapper around
sql.DB which uses this, and allows concurrent reads but just one single
write. This is perhaps a better generic "table locked"-solution than
setting the connections to 1 and/or cache=shared (although even better
would be to design your app in such a way that this doesn't happpen in
the first place, but even then a little seat belt isn't a bad thing).
The parsing adds about 0.1ms to 0.2ms of overhead in the wrapper, which
isn't too bad (and it caches the results, so only needs to do this
once).
At any rate, I can't really access functions from sqlite3-binding.c from
my application, so expose it via SQLiteStmt.
Joshua Hull
Yoshiki Shibukawa
Oliver Giles
Ben Johnson
Yasuhiro Matsumoto
Bryan C. Mills
Aoang
Phil Eaton
Kristóf Havasi
KEINOS
Aoang
Corey Butler
Catena cyber
Evan Jones
Hanzhen Yi
Auler
Patrick DeVivo
Michael Hofmann
Dan Peterson
Harry
Ikko Ashimine
hackerman
Denis Fondras
Ross Smith II
Aviv Klasquin Komissar
Ichinose Shogo
Jesse Rittner
Philip O'Toole
Martin Tournoij