diff --git a/src/entities/MetaState.ts b/src/entities/MetaState.ts
new file mode 100644
index 00000000..fa2cf5ec
--- /dev/null
+++ b/src/entities/MetaState.ts
@@ -0,0 +1,46 @@
+import { Entity, Column, ManyToOne, JoinColumn, OneToMany } from "typeorm";
+import { EntityBase } from "./base/Base";
+import { MetaStateOperator } from "./MetaStateOperator";
+import { Workflow } from "./Workflow";
+import { metaWorkflow } from "./MetaWorkflow";
+
+@Entity("metaState")
+export class MetaState extends EntityBase {
+  @Column({
+    nullable: true,
+    comment: "ชื่อประเภทขั้นตอน",
+    length: 255,
+    default: null,
+  })
+  name: string;
+
+  @Column({
+    nullable: true,
+    comment: "ประเภทขั้นตอน",
+    length: 255,
+    default: null,
+  })
+  type: string;
+
+  @Column({
+    nullable: true,
+    comment: "ลำดับ",
+    default: null,
+  })
+  order: number;
+
+  @Column({
+    nullable: true,
+    length: 40,
+    comment: "คีย์นอก(FK)ของตาราง metaWorkflow",
+    default: null,
+  })
+  metaWorkflowId: string;
+
+  @ManyToOne(() => metaWorkflow, (metaWorkflow) => metaWorkflow.metaStates)
+  @JoinColumn({ name: "metaWorkflowId" })
+  metaWorkflow: metaWorkflow;
+
+  @OneToMany(() => MetaStateOperator, (metaStateOperator) => metaStateOperator.metaState)
+  metaStateOperators: MetaStateOperator[];
+}
diff --git a/src/entities/MetaStateOperator.ts b/src/entities/MetaStateOperator.ts
new file mode 100644
index 00000000..f23c1c7f
--- /dev/null
+++ b/src/entities/MetaStateOperator.ts
@@ -0,0 +1,74 @@
+import { Entity, Column, ManyToOne, JoinColumn, OneToMany } from "typeorm";
+import { EntityBase } from "./base/Base";
+import { MetaState } from "./MetaState";
+
+@Entity("metaStateOperator")
+export class MetaStateOperator extends EntityBase {
+  @Column({
+    nullable: true,
+    comment: "ผู้ดำเนินการ",
+    length: 255,
+    default: null,
+  })
+  operator: string;
+
+  @Column({
+    comment: "ดูเอกสาร",
+    default: false,
+  })
+  canView: boolean;
+
+  @Column({
+    comment: "แก้ไขเอกสาร",
+    default: false,
+  })
+  canUpdate: boolean;
+
+  @Column({
+    comment: "ลบเอกสาร",
+    default: false,
+  })
+  canDelete: boolean;
+
+  @Column({
+    comment: "ยกเลิกเอกสาร",
+    default: false,
+  })
+  canCancel: boolean;
+
+  @Column({
+    comment: "ดำเนินการเอกสาร",
+    default: false,
+  })
+  canOperate: boolean;
+
+  @Column({
+    comment: "เปลี่ยนสถานะเอกสาร",
+    default: false,
+  })
+  canChangeState: boolean;
+
+  @Column({
+    comment: "แสดงความเห็นเอกสาร",
+    default: false,
+  })
+  canComment: boolean;
+
+  @Column({
+    comment: "ลงนามอนุมัติ",
+    default: false,
+  })
+  canSign: boolean;
+
+  @Column({
+    nullable: true,
+    length: 40,
+    comment: "คีย์นอก(FK)ของตาราง metaState",
+    default: null,
+  })
+  metaStateId: string;
+
+  @ManyToOne(() => MetaState, (metaState) => metaState.metaStateOperators)
+  @JoinColumn({ name: "metaStateId" })
+  metaState: MetaState;
+}
diff --git a/src/entities/MetaWorkflow.ts b/src/entities/MetaWorkflow.ts
new file mode 100644
index 00000000..e787457c
--- /dev/null
+++ b/src/entities/MetaWorkflow.ts
@@ -0,0 +1,52 @@
+import { Entity, Column, OneToMany } from "typeorm";
+import { EntityBase } from "./base/Base";
+import { MetaState } from "./MetaState";
+
+@Entity("metaWorkflow")
+export class metaWorkflow extends EntityBase {
+  @Column({
+    nullable: true,
+    comment: "ชื่อ flow",
+    length: 255,
+    default: null,
+  })
+  name: string;
+
+  @Column({
+    nullable: true,
+    comment: "ระบบ", //PLACEMENT
+    length: 255,
+    default: null,
+  })
+  category: string;
+
+  @OneToMany(() => MetaState, (metaState) => metaState.metaWorkflow)
+  metaStates: MetaState[];
+
+  @Column({
+    nullable: true,
+    comment: "ชื่อระบบ", //สอบคัดเลือก
+    length: 100,
+    default: null,
+  })
+  sysName: string;
+
+  @Column({
+    nullable: true,
+    comment: "ชื่อระดับ",
+    length: 100,
+    default: null,
+  })
+  posLevelName: string;
+
+  @Column({
+    nullable: true,
+    comment: "ชื่อประเภท",
+    length: 100,
+    default: null,
+  })
+  posTypeName: string;
+
+  //   @OneToMany(() => metaStateOperatorUser, (metaStateOperatorUser) => metaStateOperatorUser.metaWorkflow)
+  //   metaStateOperatorUsers: metaStateOperatorUser[];
+}