93 lines
2.2 KiB
Rust
93 lines
2.2 KiB
Rust
mod parse;
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use parse::Parse;
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use surrealdb::dbs::Session;
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use surrealdb::err::Error;
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use surrealdb::kvs::Datastore;
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use surrealdb::sql::Value;
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#[tokio::test]
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async fn select_where_matches_using_index() -> Result<(), Error> {
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let sql = r"
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CREATE blog:1 SET title = 'Hello World!';
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DEFINE ANALYZER simple TOKENIZERS blank,class;
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DEFINE INDEX blog_title ON blog FIELDS title SEARCH ANALYZER simple BM25(1.2,0.75);
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SELECT id,title FROM blog WHERE title @@ 'Hello' EXPLAIN;
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";
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let dbs = Datastore::new("memory").await?;
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let ses = Session::for_kv().with_ns("test").with_db("test");
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let res = &mut dbs.execute(&sql, &ses, None, false).await?;
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assert_eq!(res.len(), 4);
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//
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let _ = res.remove(0).result?;
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let _ = res.remove(0).result?;
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let _ = res.remove(0).result?;
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let tmp = res.remove(0).result?;
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let val = Value::parse(
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"[
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{
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id: blog:1,
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title: 'Hello World!'
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},
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{
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explain:
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[
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{
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detail: {
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plan: {
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index: 'blog_title',
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operator: '@@',
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value: 'Hello'
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},
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table: 'blog',
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},
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operation: 'Iterate Index'
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}
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]
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}
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]",
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);
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assert_eq!(tmp, val);
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Ok(())
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}
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#[tokio::test]
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async fn select_where_matches_without_using_index_iterator() -> Result<(), Error> {
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let sql = r"
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CREATE blog:1 SET title = 'Hello World!';
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CREATE blog:2 SET title = 'Foo Bar!';
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DEFINE ANALYZER simple TOKENIZERS blank,class FILTERS lowercase;
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DEFINE INDEX blog_title ON blog FIELDS title SEARCH ANALYZER simple BM25(1.2,0.75);
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SELECT id,title FROM blog WHERE (title @@ 'hello' AND id>0) OR (title @@ 'world' AND id<99) EXPLAIN;
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";
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let dbs = Datastore::new("memory").await?;
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let ses = Session::for_kv().with_ns("test").with_db("test");
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let res = &mut dbs.execute(&sql, &ses, None, false).await?;
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assert_eq!(res.len(), 5);
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//
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let _ = res.remove(0).result?;
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let _ = res.remove(0).result?;
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let _ = res.remove(0).result?;
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let _ = res.remove(0).result?;
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let tmp = res.remove(0).result?;
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let val = Value::parse(
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"[
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{
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id: blog:1,
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title: 'Hello World!'
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},
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{
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explain:
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[
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{
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detail: {
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table: 'blog',
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},
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operation: 'Iterate Table'
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}
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]
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}
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]",
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);
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assert_eq!(tmp, val);
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Ok(())
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}
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