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CREATE TABLE "responses" (
"response_id" integer PRIMARY KEY,
"user_id" integer NOT NULL
REFERENCES "users" ("user_id") ON DELETE CASCADE,
"changed" timestamp with time zone DEFAULT current_timestamp NOT NULL,
"del" smallint DEFAULT 0 NOT NULL,
"name" varchar(128) NOT NULL,
"data" long NOT NULL,
"is_html" smallint DEFAULT 0 NOT NULL
);
CREATE INDEX "responses_user_id_idx" ON "responses" ("user_id", "del");
CREATE SEQUENCE "responses_seq"
START WITH 1 INCREMENT BY 1 NOMAXVALUE;
CREATE TRIGGER "responses_seq_trig"
BEFORE INSERT ON "responses" FOR EACH ROW
BEGIN
:NEW."response_id" := "response_seq".nextval;
END;
/
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