I have been trying to create a web application using spring boot and flyway. The build tool is Gradle. However, when I try to run the program Flyway creates just one table named flyway_schema_hystory but doesn’t create a table from SQL script. Script V1__Create_all_tables.sql is on correct package src/main/resources/db/migration. Dependency in build.gradle was added, flyway properties were added in app.properties as well.
Spring boot runs without errors.
build.gradle dependencies
dependencies {
testImplementation 'org.junit.jupiter:junit-jupiter-api:5.6.0'
testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine'
compileOnly 'org.projectlombok:lombok:1.18.16'
annotationProcessor 'org.projectlombok:lombok:1.18.16'
compile group: 'org.springframework.boot', name: 'spring-boot', version: '2.4.2'
compile group: 'org.springframework.boot', name: 'spring-boot-starter-data-jpa', version: '2.4.2'
compile group: 'org.springframework.boot', name: 'spring-boot-starter-jdbc', version: '2.4.2'
compile group: 'org.springframework.boot', name: 'spring-boot-starter-web', version: '2.4.2'
annotationProcessor('org.hibernate:hibernate-jpamodelgen:6.0.0.Alpha5')
compile group: 'org.postgresql', name: 'postgresql', version: '42.2.18'
compile group: 'org.flywaydb', name: 'flyway-core', version: '7.5.3'
}
app.properties
#Databse spring.jpa.database-platform=org.hibernate.dialect.PostgreSQLDialect spring.datasource.driver-class-name=org.postgresql.Driver spring.datasource.url=jdbc:postgresql://localhost:5432/db_mydatabase spring.datasource.username=postgres spring.datasource.password=*** spring.jpa.generate-ddl=false spring.jpa.hibernate.ddl-auto=none #Flyway spring.flyway.baselineOnMigrate=true spring.flyway.check-location=true spring.flyway.locations=classpath:db/migration spring.flyway.schemas=public spring.flyway.enabled=true
Example of sql script for creating a table (I’m using postgresql):
create table my_table (
id serial not null constraint cover_pkey primary key,
name varchar(30) not null ,
is_deleted boolean not null
);
What’s can be a problem?
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Answer
Try changing the name, I think v1 is reserved for the flyway’s initial migration. Try something like V1_1__create_all_tables.sql