SQL Builder
SQL Builder
Build SQL from forms with support for multiple statement types and SQL dialects
| Field name | Type | Length | NOT NULL | PK | Unique | Auto increment | Default value | Comment | |
|---|---|---|---|---|---|---|---|---|---|
SQL preview
How to Use
- • Switch statement type and SQL dialect; SQL updates in real time
- • CREATE TABLE supports preset templates for quick setup
- • Default values such as CURRENT_TIMESTAMP are recognized as functions
- • DELETE without WHERE will trigger a safety warning
- • Generated SQL is auto-formatted and can be copied in one click
Free online SQL builder. Visually generate CREATE TABLE, SELECT, INSERT, UPDATE, DELETE, and other common SQL statements for database learning, backend development, table structure design, and query statement assembly.