diff --git a/packages/core/database/src/sync-runner.ts b/packages/core/database/src/sync-runner.ts
index 18272e3241..a31573ef23 100644
--- a/packages/core/database/src/sync-runner.ts
+++ b/packages/core/database/src/sync-runner.ts
@@ -7,6 +7,8 @@ export class SyncRunner {
 
     const inheritedCollection = model.collection as InheritedCollection;
     const db = inheritedCollection.context.database;
+    const schemaName = db.options.schema || 'public';
+
     const dialect = db.sequelize.getDialect();
 
     const queryInterface = db.sequelize.getQueryInterface();
@@ -27,7 +29,7 @@ export class SyncRunner {
 
     const parentTables = parents.map((parent) => parent.model.tableName);
 
-    const tableName = model.getTableName();
+    const tableName = model.tableName;
 
     const attributes = model.tableAttributes;
 
@@ -44,6 +46,7 @@ export class SyncRunner {
           `SELECT column_default
            FROM information_schema.columns
            WHERE table_name = '${parent}'
+            and table_schema = '${schemaName}'
              and "column_name" = 'id';`,
           {
             transaction,
@@ -60,7 +63,7 @@ export class SyncRunner {
           throw new Error(`Can't find sequence name of ${parent}`);
         }
 
-        const regex = new RegExp(/nextval\('("?\w+"?)\'.*\)/);
+        const regex = new RegExp(/nextval\('(.*)'::regclass\)/);
         const match = regex.exec(columnDefault);
 
         const sequenceName = match[1];
@@ -82,25 +85,24 @@ export class SyncRunner {
       }
     }
 
-    await this.createTable(tableName, childAttributes, options, model, parentTables);
+    await this.createTable(tableName, childAttributes, options, model, parentTables, schemaName);
 
     if (maxSequenceName) {
       const parentsDeep = Array.from(db.inheritanceMap.getParents(inheritedCollection.name)).map(
         (parent) => db.getCollection(parent).model.tableName,
       );
 
-      const sequenceTables = [...parentsDeep, tableName];
+      const sequenceTables = [...parentsDeep, tableName.toString()];
 
       for (const sequenceTable of sequenceTables) {
-        const queryName = Boolean(sequenceTable.match(/[A-Z]/)) ? `"${sequenceTable}"` : sequenceTable;
+        const queryName =
+          Boolean(sequenceTable.match(/[A-Z]/)) && !sequenceTable.includes(`"`) ? `"${sequenceTable}"` : sequenceTable;
 
         const idColumnQuery = await queryInterface.sequelize.query(
           `
-            SELECT true
-            FROM pg_attribute
-            WHERE attrelid = '${queryName}'::regclass  -- cast to a registered class (table)
-AND    attname = 'id'
-AND    NOT attisdropped
+          SELECT column_name
+FROM information_schema.columns
+WHERE table_name='${queryName}' and column_name='id' and table_schema = '${schemaName}';
           `,
           {
             transaction,
@@ -112,7 +114,7 @@ AND    NOT attisdropped
         }
 
         await queryInterface.sequelize.query(
-          `alter table "${sequenceTable}"
+          `alter table "${schemaName}"."${sequenceTable}"
             alter column id set default nextval('${maxSequenceName}')`,
           {
             transaction,
@@ -132,7 +134,9 @@ AND    NOT attisdropped
     }
   }
 
-  static async createTable(tableName, attributes, options, model, parentTables) {
+  static async createTable(tableName, attributes, options, model, parentTables, schema) {
+    tableName = model.queryGenerator.addSchema({ tableName, _schema: schema, _schemaDelimiter: '' });
+
     let sql = '';
 
     options = { ...options };
@@ -157,7 +161,7 @@ AND    NOT attisdropped
 
     sql = `${queryGenerator.createTableQuery(tableName, attributes, options)}`.replace(
       ';',
-      ` INHERITS (${parentTables.map((t) => `"${t}"`).join(', ')});`,
+      ` INHERITS (${parentTables.map((t) => `"${schema}"."${t}"`).join(', ')});`,
     );
 
     return await model.sequelize.query(sql, options);
diff --git a/packages/plugins/collection-manager/src/__tests__/inherits/inherited-collection.test.ts b/packages/plugins/collection-manager/src/__tests__/inherits/inherited-collection.test.ts
index 60f9543842..dc7f898bd0 100644
--- a/packages/plugins/collection-manager/src/__tests__/inherits/inherited-collection.test.ts
+++ b/packages/plugins/collection-manager/src/__tests__/inherits/inherited-collection.test.ts
@@ -3,6 +3,56 @@ import Application from '@nocobase/server';
 import { createApp } from '..';
 import { pgOnly } from '@nocobase/test';
 
+pgOnly()('Inherited Collection', () => {
+  let db: Database;
+  let app: Application;
+
+  let collectionRepository: Repository;
+
+  let fieldsRepository: Repository;
+
+  beforeEach(async () => {
+    app = await createApp({
+      database: {
+        schema: 'testSchema',
+      },
+    });
+
+    db = app.db;
+
+    collectionRepository = db.getCollection('collections').repository;
+    fieldsRepository = db.getCollection('fields').repository;
+  });
+
+  afterEach(async () => {
+    await app.destroy();
+  });
+
+  it('should create inherited collection in difference schema', async () => {
+    await collectionRepository.create({
+      values: {
+        name: 'b',
+        fields: [
+          {
+            name: 'name',
+            type: 'string',
+          },
+        ],
+      },
+      context: {},
+    });
+
+    await collectionRepository.create({
+      values: {
+        name: 'a',
+        inherits: ['b'],
+        fields: [{ type: 'string', name: 'bField' }],
+      },
+      context: {},
+    });
+  });
+});
+
 pgOnly()('Inherited Collection', () => {
   let db: Database;
   let app: Application;