feat: ddl 추가

Author: LeeHanEum

aics-api/src/main/resources/db/schema.sql

@@ -188,4 +188,39 @@ CREATE TABLE schedule
     created_at       TIMESTAMP(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,
     updated_at       TIMESTAMP(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,
     deleted_at       TIMESTAMP(6)          DEFAULT NULL
-);
+);
+
+-- thesis
+create table thesis
+(
+    id             bigint generated by default as identity
+        primary key,
+    created_at     timestamp(6) not null,
+    deleted_at     timestamp(6),
+    updated_at     timestamp(6) not null,
+    approval       boolean      not null,
+    schedule_id    bigint       not null,
+    thesis_file_id bigint       not null
+);
+
+create index idx_schedule_id
+    on thesis (schedule_id);
+
+create index idx_thesis_schedule_id
+    on thesis (schedule_id);
+
+-- certificate
+create table certificate
+(
+    id                  bigint generated by default as identity
+        primary key,
+    created_at          timestamp(6) not null,
+    deleted_at          timestamp(6),
+    updated_at          timestamp(6) not null,
+    approval            boolean      not null,
+    certificate_file_id bigint       not null,
+    schedule_id         bigint       not null
+);
+
+create index idx_certificate_schedule_id
+    on certificate (schedule_id);