Struct InsertParams 

pub struct InsertParams {
    pub collection: String,
    pub columns: Vec<String>,
    pub rows: Vec<Vec<(String, SqlValue)>>,
    pub volatile_defaults: bool,
    pub if_absent: bool,
    pub column_schema: Vec<(String, String)>,
    pub primary_key: Option<String>,
}

Parameters for planning an INSERT operation.

Fields

collection: String

columns: Vec<String>

rows: Vec<Vec<(String, SqlValue)>>

Every declared DEFAULT already materialized and every literal already coerced to its declared column type. An engine stores these as they are; none re-reads the catalog’s DEFAULT text.

volatile_defaults: bool

Whether a DEFAULT materialized into rows was volatile. A plan that carries one is never admitted to the plan cache.

if_absent: bool

ON CONFLICT DO NOTHING semantics: duplicate-PK rows are skipped silently. false for plain INSERT (raises unique_violation).

column_schema: Vec<(String, String)>

Raw column type strings from the catalog: (column_name, type_str). Used by columnar converters to reconstruct the exact ColumnType for columns whose SqlDataType is ambiguous (e.g. both JSON and Bytes map to SqlDataType::Bytes). Empty for engines that don’t need it.

primary_key: Option<String>

Declared PRIMARY KEY column name (if any), from CollectionInfo::primary_key. Used by the conversion layer to extract the document id from the correct column instead of guessing at id/document_id/key.