sqlite

package

v0.1.0 Latest Latest Go to latest Published: Aug 31, 2026 License: Apache-2.0 Imports: 19 Imported by: 0

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Redistributable license
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Repository

github.com/DataPorch/dataporch

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Documentation ¶

Overview ¶

Package sqlite implements the SQLite connector edge.

It keeps SQLite-specific import, runtime, security, discovery, query, and error behavior behind the connection interfaces consumed by DataPorch.

Index ¶

Constants
Variables
type Adapter
- func New() *Adapter
- func (*Adapter) Kind() connection.Kind
- func (*Adapter) ParseConnectionString(input []byte) (connection.ParsedConnection, error)
type DefinitionPreparer
type Discoverer
- func NewDiscoverer(runtime discoveryOpener) (*Discoverer, error)
type QueryExecutor
- func NewQueryExecutor(runtime queryOpener, options QueryOptions) (*QueryExecutor, error)
- func (e *QueryExecutor) Kind() connection.Kind
- func (e *QueryExecutor) Query(requestContext context.Context, ...) (result execution.RelationalQueryResult, returnErr error)
type QueryOptions
type Runtime
- func NewRuntime(preparer DefinitionPreparer) (*Runtime, error)
- func (r *Runtime) Close(ctx context.Context) error
- func (r *Runtime) Invalidate(id connection.ID)

Constants ¶

View Source

const Kind connection.Kind = "sqlite"

Variables ¶

View Source

var ErrInvalidConnectionString = errors.New("sqlite: invalid connection string")

Functions ¶

This section is empty.

Types ¶

type Adapter ¶

type Adapter struct{}

func New ¶

func New() *Adapter

func (*Adapter) Kind ¶

func (*Adapter) Kind() connection.Kind

func (*Adapter) ParseConnectionString ¶

func (*Adapter) ParseConnectionString(input []byte) (connection.ParsedConnection, error)

type DefinitionPreparer ¶

type DefinitionPreparer interface {
	Prepare(context.Context, connection.ID) (connection.ResolvedDefinition, error)
}

type Discoverer ¶

type Discoverer struct {
	// contains filtered or unexported fields
}

func NewDiscoverer ¶

func NewDiscoverer(runtime discoveryOpener) (*Discoverer, error)

func (*Discoverer) Kind ¶

func (*Discoverer) Kind() connection.Kind

func (*Discoverer) ListColumns ¶

func (d *Discoverer) ListColumns(
	ctx context.Context,
	request execution.ColumnDiscoveryRequest,
) (page execution.ColumnDiscoveryPage, retErr error)

func (*Discoverer) ListSchemas ¶

func (d *Discoverer) ListSchemas(
	ctx context.Context,
	request execution.SchemaDiscoveryRequest,
) (page execution.SchemaDiscoveryPage, retErr error)

func (*Discoverer) ListTables ¶

func (d *Discoverer) ListTables(
	ctx context.Context,
	request execution.TableDiscoveryRequest,
) (page execution.TableDiscoveryPage, retErr error)

type QueryExecutor ¶

type QueryExecutor struct {
	// contains filtered or unexported fields
}

func NewQueryExecutor ¶

func NewQueryExecutor(runtime queryOpener, options QueryOptions) (*QueryExecutor, error)

func (*QueryExecutor) Kind ¶

func (e *QueryExecutor) Kind() connection.Kind

func (*QueryExecutor) Query ¶

func (e *QueryExecutor) Query(
	requestContext context.Context,
	request execution.RelationalQueryExecutionRequest,
) (result execution.RelationalQueryResult, returnErr error)

type QueryOptions ¶

type QueryOptions struct {
	Timeout           time.Duration
	ResponseByteLimit int
	TruncationEnabled bool
	RowLimit          int
}

type Runtime ¶

type Runtime struct {
	// contains filtered or unexported fields
}

func NewRuntime ¶

func NewRuntime(preparer DefinitionPreparer) (*Runtime, error)

func (*Runtime) Close ¶

func (r *Runtime) Close(ctx context.Context) error

func (*Runtime) Invalidate ¶

func (r *Runtime) Invalidate(id connection.ID)

Source Files ¶

View all Source files

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