Lightweight::SqliteConnectionSettings Struct Reference

Connection-level settings applied when a connection to a SQLite database is established. More...

#include <SqlConnection.hpp>

Public Member Functions
bool	operator== (SqliteConnectionSettings const &) const noexcept=default
	Equality comparison operator.

Public Attributes
std::chrono::milliseconds	busyTimeout = SqliteBusyTimeoutDefault
	How long a statement waits on a locked database file before failing, applied via PRAGMA busy_timeout.
SqliteJournalMode	journalMode = SqliteJournalMode::Unchanged
	The journal mode to switch the database to, see SqliteJournalMode.

Detailed Description

Connection-level settings applied when a connection to a SQLite database is established.

Inert on every other backend: no statement is issued for them there. The defaults reproduce the behaviour Lightweight has always had, a 60 second busy timeout and an untouched journal mode.

See also

SqlConnection::SetDefaultSqliteSettings, SqlConnection::SetSqliteSettings

Definition at line 118 of file SqlConnection.hpp.

Member Data Documentation

busyTimeout

std::chrono::milliseconds Lightweight::SqliteConnectionSettings::busyTimeout = SqliteBusyTimeoutDefault

How long a statement waits on a locked database file before failing, applied via PRAGMA busy_timeout.

Zero disables the wait, so a contended statement fails at once; a negative value is treated as zero. Not to be confused with the ODBC login timeout of the connection string.

Definition at line 125 of file SqlConnection.hpp.

journalMode

SqliteJournalMode Lightweight::SqliteConnectionSettings::journalMode = SqliteJournalMode::Unchanged

The journal mode to switch the database to, see SqliteJournalMode.

Definition at line 128 of file SqlConnection.hpp.

---

The documentation for this struct was generated from the following file:

• Lightweight/SqlConnection.hpp