table partitioning stuff

ingest/ingest.go

@@ -57,12 +57,12 @@ func Ingest(o IngestOpts) error {
 	corpusid := db.StrToID(o.Corpus)
 	tablename := fmt.Sprintf("phrases_%s", corpusid)
 	_, err = conn.Exec(context.Background(),
-		`CREATE TABLE $1 (
+		fmt.Sprintf(`CREATE TABLE %s (
 			id SERIAL PRIMARY KEY,
 			sourceid char(7) NOT NULL,
 			phrase TEXT,
 			FOREIGN KEY (sourceid) REFERENCES sources(id)
-		)`, tablename)
+		)`, tablename))
 	if err != nil {
 		return fmt.Errorf("could not create table '%s': %w", tablename, err)
 	}

phrasedb.sql

@@ -1,6 +1,8 @@
-DROP TABLE phrases;
-DROP TABLE sources;
-DROP TABLE CORPORA;
+DROP SCHEMA public CASCADE;
+CREATE SCHEMA public;
+
+--GRANT ALL ON SCHEMA public TO postgres;
+GRANT ALL ON SCHEMA public TO public;
 
 CREATE TABLE IF NOT EXISTS corpora (
   id   char(7) PRIMARY KEY,
@@ -12,14 +14,14 @@ CREATE TABLE IF NOT EXISTS sources (
   corpusid char(7) NOT NULL,
   name     TEXT UNIQUE,
 
-  FOREIGN KEY (corpusid) REFERENCES corpora(id) ON DELETE CASCADE
+  FOREIGN KEY (corpusid) REFERENCES corpora(id)
 );
 
-CREATE TABLE IF NOT EXISTS phrases (
-  id       SERIAL PRIMARY KEY,
-  sourceid char(7) NOT NULL,
-  phrase   TEXT,
-
-  FOREIGN KEY (sourceid) REFERENCES sources(id) ON DELETE CASCADE
-);
+-- CREATE TABLE IF NOT EXISTS phrases (
+--  id       SERIAL PRIMARY KEY,
+--  sourceid char(7) NOT NULL,
+--  phrase   TEXT,
+--
+--  FOREIGN KEY (sourceid) REFERENCES sources(id) ON DELETE CASCADE
+--);