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surql_parser/upstream/sql/statements/
set.rs

1use crate::upstream::fmt::{CoverStmts, EscapeKwFreeIdent};
2use crate::upstream::sql::{Expr, Kind};
3use surrealdb_types::{SqlFormat, ToSql, write_sql};
4#[derive(Clone, Debug, Eq, PartialEq)]
5#[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
6pub struct SetStatement {
7	pub name: String,
8	pub what: Expr,
9	pub kind: Option<Kind>,
10}
11impl ToSql for SetStatement {
12	fn fmt_sql(&self, f: &mut String, fmt: SqlFormat) {
13		write_sql!(f, fmt, "LET ${}", EscapeKwFreeIdent(&self.name));
14		if let Some(ref kind) = self.kind {
15			write_sql!(f, fmt, ": {}", kind);
16		}
17		write_sql!(f, fmt, " = {}", CoverStmts(&self.what));
18	}
19}