KSLCore/ksl.utilities.io.dbutil/DuckDbDataSource

DuckDbDataSource

class DuckDbDataSource(var databaseName: String = "") : DataSource

The client should set the databaseName property appropriately before establishing a connection. The databaseName property should be a path to the file that represents the database on disk. If no database name is provided then an in-memory database is created.

Constructors

DuckDbDataSource

constructor(databaseName: String = "")

Types

object Companion

Properties

var databaseName: String

val url: String

Functions

createConnectionBuilder

open fun createConnectionBuilder(): ConnectionBuilder

createShardingKeyBuilder

open fun createShardingKeyBuilder(): ShardingKeyBuilder

open override fun getConnection(): DuckDBConnection

open override fun getConnection(username: String?, password: String?): DuckDBConnection

getLoginTimeout

open override fun getLoginTimeout(): Int

open override fun getLogWriter(): PrintWriter

getParentLogger

open override fun getParentLogger(): Logger

getReadOnlyConnection

fun getReadOnlyConnection(): DuckDBConnection

open override fun isWrapperFor(iface: Class<*>): Boolean

setLoginTimeout

open override fun setLoginTimeout(seconds: Int)

open override fun setLogWriter(out: PrintWriter)

open override fun <T> unwrap(iface: Class<T>): T