upgrade to latest myscale release

app.py

@@ -74,16 +74,18 @@ def query(xq, top_k=10):
                 print("Excluded:", exclude_list)
                 # Using PREWHERE allows you to do column filter before vector search
                 xc = st.session_state.index.query(f"SELECT id, url, vector,\
-                        distance('topK={top_k}')(vector, {xq_s}) AS dist\
+                        distance(vector, {xq_s}) AS dist\
                         FROM {db_name_map[st.session_state.db_name_ref](feat_name_map[st.session_state.feat_name])} \
-                        PREWHERE id NOT IN ({exclude_list})").named_results()
+                        WHERE id NOT IN ({exclude_list}) ORDER BY dist LIMIT {top_k}").named_results()
             else:
                 xc = st.session_state.index.query(f"SELECT id, url, vector,\
-                        distance('topK={top_k}')(vector, {xq_s}) AS dist\
-                        FROM {db_name_map[st.session_state.db_name_ref](feat_name_map[st.session_state.feat_name])}").named_results()
+                        distance(vector, {xq_s}) AS dist\
+                        FROM {db_name_map[st.session_state.db_name_ref](feat_name_map[st.session_state.feat_name])} \
+                        ORDER BY dist LIMIT {top_k}").named_results()
             real_xc = st.session_state.index.query(f"SELECT id, url, vector,\
-                        distance('topK={top_k}')(vector, {xq_s}) AS dist\
-                        FROM {db_name_map[st.session_state.db_name_ref](feat_name_map[st.session_state.feat_name])}").named_results()
+                        distance(vector, {xq_s}) AS dist \
+                        FROM {db_name_map[st.session_state.db_name_ref](feat_name_map[st.session_state.feat_name])} \
+                        ORDER BY dist LIMIT {top_k}").named_results()
             top_k = [{k: v for k, v in r.items()} for r in real_xc]
             xc = [xi for xi in xc if xi['id'] not in st.session_state.meta or
                   st.session_state.meta[xi['id']] < 1]

requirements.txt

@@ -2,7 +2,7 @@ transformers
 tqdm
 parse
 clickhouse-connect
-streamlit
+streamlit==1.10.0
 multilingual-clip
 numpy
 torch