Update README.md

README.md

@@ -72,9 +72,9 @@ CREATE TABLE IF NOT EXISTS ts_wikipedia_en_embed (
     title VARCHAR NOT NULL,
     url VARCHAR NOT NULL,
     snapshot VARCHAR NOT NULL,
-    source_id BIGINT NOT NULL,
     chunk_index BIGINT NOT NULL,
     chunk_text VARCHAR NOT NULL,
+    source_id BIGINT NOT NULL,
     vector halfvec(768) DEFAULT NULL,
     created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
     updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP