surrealdb_sql/statements/define/
param.rs

1use surrealdb_types::{SqlFormat, ToSql, write_sql};
2
3use super::DefineKind;
4use crate::{CoverStmts, Expr, Ident, Literal, Permission};
5
6#[derive(Clone, Debug, PartialEq, Eq)]
7#[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
8pub struct DefineParamStatement {
9	pub kind: DefineKind,
10	pub name: Ident,
11	pub value: Expr,
12	pub comment: Expr,
13	pub permissions: Permission,
14}
15
16impl ToSql for DefineParamStatement {
17	fn fmt_sql(&self, f: &mut String, fmt: SqlFormat) {
18		write_sql!(f, fmt, "DEFINE PARAM");
19		match self.kind {
20			DefineKind::Default => {}
21			DefineKind::Overwrite => write_sql!(f, fmt, " OVERWRITE"),
22			DefineKind::IfNotExists => write_sql!(f, fmt, " IF NOT EXISTS"),
23		}
24		write_sql!(f, fmt, " ${} VALUE {}", self.name, CoverStmts(&self.value));
25		if !matches!(self.comment, Expr::Literal(Literal::None)) {
26			write_sql!(f, fmt, " COMMENT {}", CoverStmts(&self.comment));
27		}
28		let fmt = fmt.increment();
29		write_sql!(f, fmt, " PERMISSIONS {}", self.permissions);
30	}
31}

surrealdb_sql/statements/define/param.rs

surrealdb_sql/statements/define/
param.rs