[FIXED] H2 Schema initailization. Syntax error in SQL statement

Issue

I have a spring boot application and I trying to initialize some data on application startup.

This is my application properties:

#Database connection
spring.datasource.url=jdbc:h2:mem:test_db
spring.datasource.username=...
spring.datasource.password=...
spring.datasource.driverClassName=org.h2.Driver

spring.datasource.initialize=true
spring.datasource.schema=schema.sql
spring.datasource.data=schema.sql


#Hibernate configuration
#spring.jpa.hibernate.ddl-auto = none

This is schema.sql:

CREATE TABLE IF NOT EXISTS `Person` (
  `id`         INTEGER  PRIMARY KEY AUTO_INCREMENT,
  `first_name` VARCHAR(50) NOT NULL,
  `age`        INTEGER  NOT NULL,
  PRIMARY KEY(`id`)
);

and data.sql

INSERT INTO `Person` (
  `id`,
  `first_name`,
  `age`
) VALUES (
  1,
  'John',
  20
);

But I got 'Syntax error in SQL statement' on application startup:

19:08:45.642 6474 [main] INFO  o.h.tool.hbm2ddl.SchemaExport - HHH000476: Executing import script '/import.sql'
19:08:45.643 6475 [main] ERROR o.h.tool.hbm2ddl.SchemaExport - HHH000388: Unsuccessful: CREATE TABLE Person (
19:08:45.643 6475 [main] ERROR o.h.tool.hbm2ddl.SchemaExport - Syntax error in SQL statement "CREATE TABLE PERSON ( [*]"; expected "identifier"
Syntax error in SQL statement "CREATE TABLE PERSON ( [*]"; expected "identifier"; SQL statement:

I can't understand, what's wrong with this SQL.

Solution

Try this code. Remove PRIMARY KEY(id) and execute it.

CREATE TABLE IF NOT EXISTS `Person` (
    `id`         INTEGER  PRIMARY KEY AUTO_INCREMENT,
     `first_name` VARCHAR(50) NOT NULL,
     `age`        INTEGER  NOT NULL
);

Answered By - budthapa