pub struct QueryParams {
pub query: String,
pub parameters: Vec<Value>,
pub limit: Option<u64>,
}Expand description
Parameters for a database query.
§Example
use stygian_graph::ports::data_source::QueryParams;
use serde_json::json;
let params = QueryParams {
query: "SELECT * FROM items WHERE price > $1".into(),
parameters: vec![json!(9.99)],
limit: Some(50),
};Fields§
§query: StringSQL or query-language statement to execute
parameters: Vec<Value>Positional bind parameters
limit: Option<u64>Optional row limit (applied as LIMIT or equivalent)
Trait Implementations§
Source§impl Clone for QueryParams
impl Clone for QueryParams
Source§fn clone(&self) -> QueryParams
fn clone(&self) -> QueryParams
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read moreSource§impl Debug for QueryParams
impl Debug for QueryParams
Source§impl<'de> Deserialize<'de> for QueryParams
impl<'de> Deserialize<'de> for QueryParams
Source§fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
Auto Trait Implementations§
impl Freeze for QueryParams
impl RefUnwindSafe for QueryParams
impl Send for QueryParams
impl Sync for QueryParams
impl Unpin for QueryParams
impl UnsafeUnpin for QueryParams
impl UnwindSafe for QueryParams
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