> ## Documentation Index > Fetch the complete documentation index at: https://docs.bytebase.com/llms.txt > Use this file to discover all available pages before exploring further. # Schema Editor Schema Editor provides a visual interface for modifying database structures without writing SQL. ## Getting Started Access Schema Editor by: * Creating a new plan: **CI/CD** > **Plans** > **New Plan** > Select `Schema Migration` * From database page: **Database** > **Databases** > Select database > **Edit Schema** ## Basic Operations ### Tables * **Create**: Click **New Table** or use `···` menu next to a schema * **Duplicate**: Click the copy button on any table row * **Delete**: Click `···` > **Drop table** (use **Restore** to undo) * **Rename**: Available for newly created tables only ### Columns * **Add**: Select table > Click **Add Column** > Configure properties * **Modify**: Click on existing columns to edit properties ### Schemas Use the `···` menu on database/schema rows to create, drop, or restore schemas. ## Apply Changes Click **Preview Issue** to review generated SQL and create a change issue.