Available in versions: Dev (3.20) | Latest (3.19) | 3.18 | 3.17 | 3.16 | 3.15 | 3.14 | 3.13 | 3.12 | 3.11 | 3.10
Mapping generated catalogs and schemas
Applies to ✅ Open Source Edition ✅ Express Edition ✅ Professional Edition ✅ Enterprise Edition
We've seen previously in the chapter about runtime schema mapping, that catalogs, schemata and tables can be mapped at runtime to other names. But you can also hard-wire catalog and schema mapping in generated artefacts at code generation time, e.g. when you have 5 developers with their own dedicated developer databases, and a common integration database. In the code generation configuration, you would then write.
Schema mapping
The following configuration applies mapping only for schemata, not for catalogs. The <schemata/> element is a standalone element that can be put in the code generator's <database/> configuration element:
<configuration>
<generator>
<database>
<schemata>
<schema>
<!-- Use this as the developer's schema: -->
<inputSchema>LUKAS_DEV_SCHEMA</inputSchema>
<!-- Use this as the integration / production database: -->
<outputSchema>PROD</outputSchema>
</schema>
</schemata>
</database>
</generator>
</configuration>
See the configuration XSD, standalone code generation, and maven code generation for more details.
new org.jooq.meta.jaxb.Configuration()
.withGenerator(new Generator()
.withDatabase(new Database()
.withSchemata(
new SchemaMappingType()
// Use this as the developer's schema:
.withInputSchema("LUKAS_DEV_SCHEMA")
// Use this as the integration / production database:
.withOutputSchema("PROD")
)
)
)
See the configuration XSD and programmatic code generation for more details.
// The jOOQ-codegen-gradle plugin has been introduced in version 3.19 only.
// The jOOQ-codegen-gradle plugin has been introduced in version 3.19 only.
generationTool {
generator {
database {
schemata {
schema {
// Use this as the developer's schema:
inputSchema = "LUKAS_DEV_SCHEMA"
// Use this as the integration / production database:
outputSchema = "PROD"
}
}
}
}
}
See the configuration XSD and gradle code generation for more details.
The following configuration applies mapping for catalogs and their schemata. The <catalogs/> element is a standalone element that can be put in the code generator's <database/> configuration element:
<configuration>
<generator>
<database>
<catalogs>
<catalog>
<!-- Use this as the developer's catalog: -->
<inputCatalog>LUKAS_DEV_CATALOG</inputCatalog>
<!-- Use this as the integration / production database: -->
<outputCatalog>PROD</outputCatalog>
<!-- Optionally, nest also schema mapping configurations: -->
<schemata>
</schemata>
</catalog>
</catalogs>
</database>
</generator>
</configuration>
See the configuration XSD, standalone code generation, and maven code generation for more details.
new org.jooq.meta.jaxb.Configuration()
.withGenerator(new Generator()
.withDatabase(new Database()
.withCatalogs(
new CatalogMappingType()
// Use this as the developer's catalog:
.withInputCatalog("LUKAS_DEV_CATALOG")
// Use this as the integration / production database:
.withOutputCatalog("PROD")
// Optionally, nest also schema mapping configurations:
.withSchemata()
)
)
)
See the configuration XSD and programmatic code generation for more details.
// The jOOQ-codegen-gradle plugin has been introduced in version 3.19 only.
// The jOOQ-codegen-gradle plugin has been introduced in version 3.19 only.
generationTool {
generator {
database {
catalogs {
catalog {
// Use this as the developer's catalog:
inputCatalog = "LUKAS_DEV_CATALOG"
// Use this as the integration / production database:
outputCatalog = "PROD"
// Optionally, nest also schema mapping configurations:
schemata {}
}
}
}
}
}
See the configuration XSD and gradle code generation for more details.
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