TXDataTenantConnectionPool.UpdateShardSchemas Method
Overloads
TXDataTenantConnectionPool.UpdateShardSchemas
Creates or updates the database schema of every shard registered in the catalog, using the default mapping model.
Remarks
Shards with status Disabled are skipped. Typically called once at server startup: schema migration is an explicit step, never a side effect of serving a request.
Syntax
Unit: XData.Comp.TenantConnectionPool
procedure TXDataTenantConnectionPool.UpdateShardSchemas; overload;See also
TXDataTenantConnectionPool.UpdateShardSchemas()
Creates or updates the database schema of every shard registered in the catalog, using the given mapping models.
Remarks
Shards with status Disabled are skipped. Typically called once at server startup: schema migration is an explicit step, never a side effect of serving a request.
Syntax
Unit: XData.Comp.TenantConnectionPool
procedure TXDataTenantConnectionPool.UpdateShardSchemas(const ModelNames: ); overload;Parameters
| <-> | Parameter | Type | Description |
|---|---|---|---|
| const | ModelNames | The names of the mapping models to create/update in each shard database. |