SQLITE_READONLY_CANTLOCK constant

int const SQLITE_READONLY_CANTLOCK

The SQLITE_READONLY_CANTLOCK error code is an extended error code for SQLITE_READONLY. The SQLITE_READONLY_CANTLOCK error code indicates that SQLite is unable to obtain a read lock on a WAL mode database because the shared-memory file associated with that database is read-only.

Implementation

static const int SQLITE_READONLY_CANTLOCK = 520;