1
- turn transaction in to basic_transaction and create transaction, exclusive_transaction and perhaps recursive_transaction?
1
- add columns() to row that returns a boost::tuple of various types so multple columns can be fetched at once
2
- look in to using BOOST_PP_ITERATE macro
3
- make basic_statement and database keep a shared pointer to the database handle so the classes can be made copyable. Also:
4
- the wrappers around the handle can clean them up after use
5
- the actual wrappers wround the handles can be made in sqlite::detail
6
- this will also make the implementation od rows (to get round the forced non-dependency of rows on querys) a little easier to swallow.
7
- move _null_t, _exec_t and _set_index_t to sqlite::detail. Only the named instantiations of these structs need be in the sqlite namespace.
8
- add immediate_transaction
9
- committing a transaction during a query (i.e., when sqlite3_step() has returned SQLITE_ROW) causes an error. To counter this:
10
- calling query.reset() before the commit fixes the issue
11
- need to check it's not fixed in latest sqlite
12
- will need to keep a list of querys that need resetting in the database :o(
13
- turn on extended errcodes in open() and handle them in sqlite_error
14
- use sqlite3_db_mutex() to provide extended error information during sqlite_error construction - see sqlite::query::step() for example
2
15
- expand sqlite_error - perhaps use boost::system_error (see boost/asio/error.hpp for an example of extending system_error)
3
- see if I can #inlcude sqlite3.h into an "impl" namespace, which would free up sqlite3 s a symbol
16
- see if we can #include "sqlite.h" in to a namespace.
18
we better encapsulate the library
19
we can reuse "sqlite3" as a namespace
21
makes access to real sqlite stuff awkward to sqlite3cc users, but does this matter? they can't access database._handle anyway!
22
potential incompatibility when linking to libraries that also link against sqlite
23
- fix step() inconsistency - query::step() returns a row, whereas basic_statement::step() and command::step() return an int return code
24
- query::prepare() isn't being called during construction (form
25
basic_statement's constructor)
added
removed
TODO
