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batch_insert

nodedb_lite::query::document_ops::writes

Function batch_insert 

Source 
pub async fn batch_insert<S: StorageEngine>(
    engine: &LiteQueryEngine<S>,
    collection: &str,
    documents: &[(String, Vec<u8>)],
    if_absent: bool,
) -> Result<QueryResult, LiteError>
Expand description

BatchInsert: insert N documents in a single transaction.

Each row is judged as a point insert judges it. A key already stored, or one the batch names twice, refuses the whole batch, and nothing is written. With if_absent (ON CONFLICT DO NOTHING) such a row is skipped instead.