Constant MDBX_LAST_ADDED_ERRCODE
pub const MDBX_LAST_ADDED_ERRCODE: i32 = - 30410; // -30_410i32Available on crate feature
mdbx only.pub const MDBX_LAST_ADDED_ERRCODE: i32 = - 30410; // -30_410i32mdbx only.