1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
// SPDX-License-Identifier: Apache-2.0
//! `AuditDmlMode` — per-database DML audit level.
//!
//! Controls which DML operations are recorded in the audit log for a given
//! database. Set via `ALTER DATABASE <name> SET AUDIT_DML = <mode>`.
/// DML audit mode for a database.
///
/// Every match on this enum must be exhaustive — no `_ =>` arms anywhere.
#[derive(
Debug,
Clone,
Copy,
PartialEq,
Eq,
Default,
serde::Serialize,
serde::Deserialize,
zerompk::ToMessagePack,
zerompk::FromMessagePack,
)]
#[msgpack(c_enum)]
pub enum AuditDmlMode {
/// No DML auditing (default).
#[default]
None = 0,
/// Audit write operations: INSERT, UPDATE, DELETE, BulkInsert, BulkDelete.
Writes = 1,
/// Audit all DML operations (reads + writes).
///
/// Currently equivalent to `Writes` — read events do not flow through the
/// Event Plane yet. Tracked separately.
All = 2,
}
impl std::str::FromStr for AuditDmlMode {
type Err = String;
fn from_str(s: &str) -> Result<Self, Self::Err> {
match s.to_uppercase().as_str() {
"NONE" => Ok(Self::None),
"WRITES" => Ok(Self::Writes),
"ALL" => Ok(Self::All),
other => Err(format!(
"unknown AUDIT_DML mode '{other}'; expected NONE, WRITES, or ALL"
)),
}
}
}
impl std::fmt::Display for AuditDmlMode {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
Self::None => write!(f, "NONE"),
Self::Writes => write!(f, "WRITES"),
Self::All => write!(f, "ALL"),
}
}
}