enable json functions (#1037)

fivetran · Jun 29, 2023 · c3f989d · c3f989d
1 parent 7e402bc
commit c3f989d
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diff --git a/e2e/projects/test-fixture/models/complex_query.sql b/e2e/projects/test-fixture/models/complex_query.sql
@@ -30,6 +30,10 @@ select
     row_number() over (partition by d) as row_n,
     et._file_name as fn,
     parse_json('{"id":23}') as json_data,
+    bool(null),
+    safe.bool(JSON '123'),
+    float64(JSON '9.8'),
+    json_extract_array('{"a.b": {"c": ["world"]}}', "$['a.b'].c"),
 from referrers r
 inner join `singular-vector-135519`.dbt_ls_e2e_dataset.student_details d on d.id = r.user_id
 inner join `region-us`.INFORMATION_SCHEMA.JOBS_BY_PROJECT j on j.project_number = r.user_id

diff --git a/server/src/ZetaSqlApi.ts b/server/src/ZetaSqlApi.ts
@@ -100,6 +100,7 @@ export class ZetaSqlApi {
         featuresForVersion.forEach(f => options.enableLanguageFeature(f));
         options.enableLanguageFeature(LanguageFeature.FEATURE_NAMED_ARGUMENTS);
         options.enableLanguageFeature(LanguageFeature.FEATURE_JSON_TYPE);
+        options.enableLanguageFeature(LanguageFeature.FEATURE_JSON_VALUE_EXTRACTION_FUNCTIONS);
         options.enableLanguageFeature(LanguageFeature.FEATURE_INTERVAL_TYPE);
         // https://github.com/google/zetasql/issues/115#issuecomment-1210881670
         options.options.reservedKeywords = ['QUALIFY'];