data class BiScriptOptions(val database: String = "bi_db", val consumerDatabase: String = "bi_db_consumer", val topology: ClickHouseTopology = ClickHouseTopology.Cluster(), val timezone: String = "Asia/Shanghai", val kafkaBootstrapServers: String = DEFAULT_KAFKA_BOOTSTRAP_SERVERS, val topicPrefix: String = DEFAULT_TOPIC_PREFIX, val consumerGroupNamespace: String? = null, val kafkaOffsetStorage: KafkaOffsetStorage = KafkaOffsetStorage.BROKER, val kafkaKeeperPathPrefix: String = DEFAULT_KAFKA_KEEPER_PATH_PREFIX, val maxExpansionDepth: Int = 5, val unsupportedTypeStrategy: UnsupportedTypeStrategy = UnsupportedTypeStrategy.RAW_JSON, val omitSensitiveFields: Boolean = false)

BiScriptPreparation

class BiScriptPreparation

Opaque immutable expansion plan for one BI script request.

BiScriptResult

data class BiScriptResult

BiScriptService

class BiScriptService(inspector: BiDeploymentInspector = NoOpBiDeploymentInspector, scheduler: Scheduler = BI_SCRIPT_GENERATION_SCHEDULER)

Generates a BI script end to end: prepares the desired layout, inspects the ClickHouse catalog with inspector, and renders the script.

ClickHouseBiDeploymentInspector

class ClickHouseBiDeploymentInspector : BiDeploymentInspector, AutoCloseable

Reads Wow BI ownership markers directly from the ClickHouse system catalog.

ClickHouseClientOptions

data class ClickHouseClientOptions(val endpoints: List<URI>, val username: String = DEFAULT_USERNAME, val password: String = "", val connectionPoolEnabled: Boolean = true, val connectionTimeout: Duration = Duration.ofSeconds(3), val connectionRequestTimeout: Duration = Duration.ofSeconds(10), val socketTimeout: Duration = Duration.ofSeconds(10), val executionTimeout: Duration = Duration.ofSeconds(10), val maxConnections: Int = 10, val maxRetries: Int = 0)

Typed configuration for the ClickHouse Java client owned by ClickHouseBiDeploymentInspector.

ClickHouseTopology

sealed interface ClickHouseTopology

KafkaOffsetStorage

enum KafkaOffsetStorage : Enum<KafkaOffsetStorage>

NoOpBiDeploymentInspector

data object NoOpBiDeploymentInspector : BiDeploymentInspector

UnsupportedTypeStrategy

enum UnsupportedTypeStrategy : Enum<UnsupportedTypeStrategy>