Class DuckDBBindingsBaseAbstract

Get the logger

Get the instance

Get the instance

Cancel a pending query

Finish file operations that could only be completed asynchronously, called between queries

Close a prepared statement

Connect to database

Write a file to a buffer

Write a file to a path

Prepare a statement and return its identifier

Create a scalar function

Disconnect from database

Drop file

Drop files

Export file statistics

Fetch query results

Flush all files

Haybarn: the URL LOAD <name> would fetch, empty when the extension is already loaded

Get the feature flags

The connection's interrupt flag, when the wasm memory is shared (threads bundle); null otherwise

The connection's query progress slot, when the wasm memory is shared (threads bundle); null otherwise

The progress of the connection's query, as last reported by the engine

Get table names

Get the version

Glob file infos

Insert record batches from an arrow ipc stream

Insert csv from path

Insert json from path

Instantiate the database

Interrupt the query running on the connection. Reaches only a query that runs between two calls

Mount the origin private file system, where the runtime has one

Open a database with a config

Poll a pending query

Prepare a file handle that could only be acquired aschronously

Prepare a file (or the files a glob pattern matches) for the next query, returns the names prepared

Prepare a file object URL

Is a pending query or a result stream open on any connection?

Register a file buffer

Register a file object URL

Register a file object URL async

Register file text

Register a file object URL

Enable tracking of file statistics

Reset the database

Execute a prepared statement and return the full result

Execute a prepared statement and stream the result

Start a pending query asynchronously. This method returns either the arrow ipc schema or null. On null, the query has to be executed using pollPendingQuery until that returns != null. Results can then be fetched using fetchQueryResults

Tokenize a script