diff --git a/drizzle/relations.ts b/drizzle/relations.ts
new file mode 100644
index 0000000..4784d00
--- /dev/null
+++ b/drizzle/relations.ts
@@ -0,0 +1,80 @@
+import { relations } from "drizzle-orm/relations";
+import { blog, blogTag, blogTagRelationship, mentorMenteeRelationship, personalInfo, professionalInfo, saseInfo, session, user } from "./schema";
+
+export const blogTagRelationshipRelations = relations(blogTagRelationship, ({ one }) => ({
+  blogTag: one(blogTag, {
+    fields: [blogTagRelationship.tagId],
+    references: [blogTag.id],
+  }),
+  blog: one(blog, {
+    fields: [blogTagRelationship.blogId],
+    references: [blog.id],
+  }),
+}));
+
+export const blogTagRelations = relations(blogTag, ({ many }) => ({
+  blogTagRelationships: many(blogTagRelationship),
+}));
+
+export const blogRelations = relations(blog, ({ many, one }) => ({
+  blogTagRelationships: many(blogTagRelationship),
+  user: one(user, {
+    fields: [blog.author_id],
+    references: [user.id],
+  }),
+}));
+
+export const userRelations = relations(user, ({ many }) => ({
+  blogs: many(blog),
+  mentorMenteeRelationships_menteeId: many(mentorMenteeRelationship, {
+    relationName: "mentorMenteeRelationship_menteeId_user_id",
+  }),
+  mentorMenteeRelationships_mentorId: many(mentorMenteeRelationship, {
+    relationName: "mentorMenteeRelationship_mentorId_user_id",
+  }),
+  sessions: many(session),
+  personalInfos: many(personalInfo),
+  professionalInfos: many(professionalInfo),
+  saseInfos: many(saseInfo),
+}));
+
+export const mentorMenteeRelationshipRelations = relations(mentorMenteeRelationship, ({ one }) => ({
+  user_menteeId: one(user, {
+    fields: [mentorMenteeRelationship.menteeId],
+    references: [user.id],
+    relationName: "mentorMenteeRelationship_menteeId_user_id",
+  }),
+  user_mentorId: one(user, {
+    fields: [mentorMenteeRelationship.mentorId],
+    references: [user.id],
+    relationName: "mentorMenteeRelationship_mentorId_user_id",
+  }),
+}));
+
+export const sessionRelations = relations(session, ({ one }) => ({
+  user: one(user, {
+    fields: [session.userId],
+    references: [user.id],
+  }),
+}));
+
+export const personalInfoRelations = relations(personalInfo, ({ one }) => ({
+  user: one(user, {
+    fields: [personalInfo.userId],
+    references: [user.id],
+  }),
+}));
+
+export const professionalInfoRelations = relations(professionalInfo, ({ one }) => ({
+  user: one(user, {
+    fields: [professionalInfo.userId],
+    references: [user.id],
+  }),
+}));
+
+export const saseInfoRelations = relations(saseInfo, ({ one }) => ({
+  user: one(user, {
+    fields: [saseInfo.userId],
+    references: [user.id],
+  }),
+}));
diff --git a/drizzle/schema.ts b/drizzle/schema.ts
new file mode 100644
index 0000000..17727b0
--- /dev/null
+++ b/drizzle/schema.ts
@@ -0,0 +1,150 @@
+// import { sql } from "drizzle-orm";
+import { blob, integer, sqliteTable, text, uniqueIndex } from "drizzle-orm/sqlite-core";
+
+export const blogTagRelationship = sqliteTable("blog_tag_relationship", {
+  id: text().primaryKey().notNull(),
+  blogId: text("blog_id").references(() => blog.id),
+  tagId: text("tag_id").references(() => blogTag.id),
+});
+
+export const blogTag = sqliteTable(
+  "blog_tag",
+  {
+    id: text().primaryKey().notNull(),
+    name: text().notNull(),
+  },
+  (table) => {
+    return {
+      nameUnique: uniqueIndex("blog_tag_name_unique").on(table.name),
+    };
+  },
+);
+
+export const blog = sqliteTable(
+  "blog",
+  {
+    id: text().primaryKey().notNull(),
+    title: text().notNull(),
+    content: text().notNull(),
+    author_id: text("author_id").references(() => user.id),
+    published_date: integer("published_date").notNull(),
+    last_update_date: text("last_update_date"),
+    time_updated: integer("time_updated").notNull(),
+  },
+  (table) => {
+    return {
+      titleUnique: uniqueIndex("blog_title_unique").on(table.title),
+    };
+  },
+);
+
+export const event = sqliteTable(
+  "event",
+  {
+    id: text().primaryKey().notNull(),
+    name: text().notNull(),
+    description: text(),
+    location: text().notNull(),
+    startTime: integer("start_time").notNull(),
+    endTime: integer("end_time").notNull(),
+    involvedGroups: text("involved_groups"),
+    timeAdded: integer("time_added").notNull(),
+    time_updated: integer("time_updated").notNull(),
+    slidesUrl: text("slides_url"),
+  },
+  (table) => {
+    return {
+      nameUnique: uniqueIndex("event_name_unique").on(table.name),
+    };
+  },
+);
+
+export const mentorMenteeRelationship = sqliteTable("mentor_mentee_relationship", {
+  id: text().primaryKey().notNull(),
+  mentorId: text("mentor_id").references(() => user.id),
+  menteeId: text("mentee_id").references(() => user.id),
+});
+
+export const session = sqliteTable("session", {
+  id: text().primaryKey().notNull(),
+  userId: text("user_id")
+    .notNull()
+    .references(() => user.id),
+  expiresAt: integer("expires_at").notNull(),
+});
+
+export const user = sqliteTable(
+  "user",
+  {
+    id: text().primaryKey().notNull(),
+    username: text().notNull(),
+    points: integer(),
+    roles: text(),
+    timeAdded: integer("time_added").notNull(),
+    time_updated: integer("time_updated").notNull(),
+    password: text().notNull(),
+  },
+  (table) => {
+    return {
+      usernameUnique: uniqueIndex("user_username_unique").on(table.username),
+    };
+  },
+);
+
+export const emailSubscriber = sqliteTable(
+  "email_subscriber",
+  {
+    id: text().primaryKey().notNull(),
+    email: text().notNull(),
+    name: text(),
+    subscribedAt: integer("subscribed_at").notNull(),
+  },
+  (table) => {
+    return {
+      emailUnique: uniqueIndex("email_subscriber_email_unique").on(table.email),
+    };
+  },
+);
+
+export const personalInfo = sqliteTable(
+  "personal_info",
+  {
+    userId: text("user_id")
+      .primaryKey()
+      .notNull()
+      .references(() => user.id),
+    firstName: text("first_name").notNull(),
+    lastName: text("last_name").notNull(),
+    email: text().notNull(),
+    phone: blob(),
+    areaCode: integer("area_code"),
+  },
+  (table) => {
+    return {
+      phoneUnique: uniqueIndex("personal_info_phone_unique").on(table.phone),
+      emailUnique: uniqueIndex("personal_info_email_unique").on(table.email),
+    };
+  },
+);
+
+export const professionalInfo = sqliteTable("professional_info", {
+  userId: text("user_id")
+    .primaryKey()
+    .notNull()
+    .references(() => user.id),
+  resumePath: text("resume_path"),
+  linkedin: text(),
+  portfolio: text(),
+  majors: text(),
+  minors: text(),
+  graduationSemester: text("graduation_semester"),
+});
+
+export const saseInfo = sqliteTable("sase_info", {
+  userId: text("user_id")
+    .primaryKey()
+    .notNull()
+    .references(() => user.id),
+  eventsAttended: text("events_attended"),
+  groups: text(),
+});
diff --git a/package.json b/package.json
index e3ffe78..d263899 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
   "type": "module",
   "scripts": {
     "dev": "vinxi dev",
-    "build": "concurrently \"bun run db:push\" \"bunx dotenv -- vinxi build\"",
+    "build": "bun run db:push && bunx dotenv -- vinxi build",
     "start": "vinxi start",
     "fix": "concurrently \"bun run lint:js:fix\" \"bun run lint:fmt:fix\"",
     "generate": "bun run src/client/assets/generateImageMaps.ts",
diff --git a/src/server/api/blogs.ts b/src/server/api/blogs.ts
index 33e38ce..f42609e 100644
--- a/src/server/api/blogs.ts
+++ b/src/server/api/blogs.ts
@@ -77,7 +77,6 @@ blogRoutes.post("/blogs/update", async (c) => {
       .set({
         ...update,
         time_updated: new Date(),
-        last_update_date: new Date(),
       })
       .where(eq(Schema.blogs.id, id))
       .returning();
diff --git a/src/server/db/tables.ts b/src/server/db/tables.ts
index c42161a..9482720 100644
--- a/src/server/db/tables.ts
+++ b/src/server/db/tables.ts
@@ -102,7 +102,6 @@ export const blogs = sqliteTable("blog", {
   time_updated: integer("time_updated", { mode: "timestamp" })
     .notNull()
     .$onUpdateFn(() => new Date()),
-  last_update_date: text("last_update_date"),
 });
 
 // Blog Tags table
diff --git a/src/shared/schema/blogSchema.ts b/src/shared/schema/blogSchema.ts
index 25f04db..5c86e87 100644
--- a/src/shared/schema/blogSchema.ts
+++ b/src/shared/schema/blogSchema.ts
@@ -9,7 +9,6 @@ export const blogSchema = z.object({
   author_id: z.string().min(1, "Author ID is required."),
   published_date: z.string().min(0, "Published date must be a valid timestamp."),
   time_updated: z.string().min(0, "Update time must be a valid timestamp."),
-  last_update_date: z.string().min(1, "Last update date must be a valid date.").optional(),
 });
 
 export const blogTitleSchema = z.object({
@@ -22,7 +21,6 @@ export const createBlogSchema = blogSchema
     id: true,
     time_updated: true,
     published_date: true,
-    last_update_date: true,
   })
   .extend({
     tags: z.array(z.string()).optional(),