erd

산출물/3.설계/05.DB-Object/06.DDL/table.sql

@@ -5389,8 +5389,10 @@ ALTER TABLE TB_POLL
 ################################################################################
 #투표문항답변
 ################################################################################
+
 DROP TABLE IF EXISTS TB_POLL_ANSWER RESTRICT;
 CREATE TABLE TB_POLL_ANSWER (
+  POLL_ASQ    INT UNSIGNED  NOT NULL COMMENT '투포답변일련번호' PRIMARY KEY , -- 투포답변일련번호
   POLL_QSQ    INT UNSIGNED  NOT NULL COMMENT '투표문항일련번호', -- 투표문항일련번호
   ANS_CUST_NO INT UNSIGNED  NOT NULL COMMENT '답변자고객번호', -- 답변자고객번호
   POLL_QTYPE  VARCHAR(20)   NOT NULL COMMENT '문제유형(공통코드G670)', -- 문제유형(공통코드G670)
@@ -5400,13 +5402,10 @@ CREATE TABLE TB_POLL_ANSWER (
 )
 COMMENT '투표문항답변. 투표의 문항에 대한 답변 등록에 의한 발생';
 
--- 투표문항답변
+CREATE INDEX IX_POLL_ANSWER_01 ON TB_POLL_ANSWER (POLL_QSQ, ANS_CUST_NO);
+
 ALTER TABLE TB_POLL_ANSWER
-  ADD CONSTRAINT PK_POLL_ANSWER -- 투표문항답변 기본키
-    PRIMARY KEY (
-      POLL_QSQ,    -- 투표문항일련번호
-      ANS_CUST_NO  -- 답변자고객번호
-    );
+  AUTO_INCREMENT = 1;
 
 ################################################################################
 #투표문항