DROP TABLE IF EXISTS "table_truncate1"; DROP SEQUENCE IF EXISTS table_truncate1_id_seq; CREATE SEQUENCE table_truncate1_id_seq INCREMENT 1 MINVALUE 1 MAXVALUE 9223372036854775807 CACHE 1; CREATE TABLE "public"."table_truncate1" ( "id" integer DEFAULT nextval('table_truncate1_id_seq') NOT NULL, CONSTRAINT "table_truncate1_pkey" PRIMARY KEY ("id") ) WITH (oids = false); INSERT INTO "table_truncate1" ("id") VALUES (1), (2), (3); DROP TABLE IF EXISTS "table_truncate2"; DROP SEQUENCE IF EXISTS table_truncate2_id_seq; CREATE SEQUENCE table_truncate2_id_seq INCREMENT 1 MINVALUE 1 MAXVALUE 9223372036854775807 CACHE 1; CREATE TABLE "public"."table_truncate2" ( "id" integer DEFAULT nextval('table_truncate2_id_seq') NOT NULL, "delete_me" boolean NOT NULL, CONSTRAINT "table_truncate2_pkey" PRIMARY KEY ("id") ) WITH (oids = false); INSERT INTO "table_truncate2" ("id", "delete_me") VALUES (1, 't'), (2, 't'), (3, 'f'); DROP TABLE IF EXISTS "table_update"; DROP SEQUENCE IF EXISTS table_update_id_seq; CREATE SEQUENCE table_update_id_seq INCREMENT 1 MINVALUE 1 MAXVALUE 9223372036854775807 CACHE 1; CREATE TABLE "public"."table_update" ( "id" integer DEFAULT nextval('table_update_id_seq') NOT NULL, "col_string" character varying, "col_bool" boolean, "col_int" integer, CONSTRAINT "table_update_pkey" PRIMARY KEY ("id") ) WITH (oids = false); INSERT INTO "table_update" ("id", "col_string", "col_bool", "col_int") VALUES (1, 'foo', 't', 1), (2, 'bar', 'f', 2), (3, NULL, NULL, NULL);