| Package | Description |
|---|---|
| net.snowflake.client.core | |
| net.snowflake.client.core.bind | |
| net.snowflake.client.jdbc | |
| net.snowflake.client.jdbc.cloud.storage | |
| net.snowflake.client.jdbc.telemetry |
| Modifier and Type | Field and Description |
|---|---|
protected SFSession |
SFBaseResultSet.session |
| Modifier and Type | Method and Description |
|---|---|
protected SFSession |
SFStatement.getSession() |
| Modifier and Type | Method and Description |
|---|---|
protected void |
HeartbeatBackground.addSession(SFSession session,
long masterTokenValidityInSecs)
Method to add a session
|
static void |
IncidentUtil.generateIncident(SFSession session,
String signature,
String detail,
String requestId,
String jobUuid,
Throwable cause) |
static SFException |
IncidentUtil.generateIncidentWithException(SFSession session,
String requestId,
String jobUuid,
ErrorCode errorCode,
Object... params)
Creates an SFException without a cause to be thrown and generates/triggers
an incident based on that exception.
|
static SFException |
IncidentUtil.generateIncidentWithException(SFSession session,
String requestId,
String jobUuid,
Throwable cause,
ErrorCode errorCode,
Object... params) |
static SFException |
IncidentUtil.generateIncidentWithSignatureAndException(SFSession session,
String requestId,
String jobUuid,
String signature,
ErrorCode errorCode,
Object... params)
Creates an SFException without a cause to be thrown and generates/triggers
an incident based on that exception with the specified signature.
|
static List<SFChildResult> |
ResultUtil.getChildResults(SFSession session,
String requestId,
com.fasterxml.jackson.databind.JsonNode result)
Return the list of child results provided in a result, if available; otherwise
return an empty list
|
static Date |
ResultUtil.getDate(String str,
TimeZone tz,
SFSession session)
Convert a date internal object to a Date object in specified timezone.
|
protected static com.fasterxml.jackson.databind.JsonNode |
StmtUtil.getQueryResultJSON(String queryId,
SFSession session)
Issue get-result call to get query result given an in progress response.
|
static net.snowflake.common.core.SFTime |
ResultUtil.getSFTime(String obj,
int scale,
SFSession session)
Convert a time internal value (scaled number of seconds + fractional
seconds) into an SFTime.
|
static net.snowflake.common.core.SFTimestamp |
ResultUtil.getSFTimestamp(String timestampStr,
int scale,
int internalColumnType,
long resultVersion,
TimeZone sessionTZ,
SFSession session)
Convert a timestamp internal value (scaled number of seconds + fractional
seconds) into a SFTimestamp.
|
static String |
ResultUtil.getSFTimestampAsString(net.snowflake.common.core.SFTimestamp sfTS,
int columnType,
int scale,
net.snowflake.common.core.SnowflakeDateTimeFormat timestampNTZFormatter,
net.snowflake.common.core.SnowflakeDateTimeFormat timestampLTZFormatter,
net.snowflake.common.core.SnowflakeDateTimeFormat timestampTZFormatter,
SFSession session)
Convert a SFTimestamp to a string value.
|
static ResultUtil.ResultOutput |
ResultUtil.processResult(ResultUtil.ResultInput resultData,
SFSession sfSession)
A common helper to process result response
|
protected void |
HeartbeatBackground.removeSession(SFSession session)
Method to remove a session.
|
void |
SFBaseResultSet.setSession(SFSession session) |
static void |
SessionUtil.updateSfDriverParamValues(Map<String,Object> parameters,
SFSession session) |
| Constructor and Description |
|---|
SFResultSetMetaData(int columnCount,
List<String> columnNames,
List<String> columnTypeNames,
List<Integer> columnTypes,
SFSession session) |
SFResultSetMetaData(List<SnowflakeColumnMetadata> columnMetadata,
SFSession session,
net.snowflake.common.core.SnowflakeDateTimeFormat timestampNTZFormatter,
net.snowflake.common.core.SnowflakeDateTimeFormat timestampLTZFormatter,
net.snowflake.common.core.SnowflakeDateTimeFormat timestampTZFormatter,
net.snowflake.common.core.SnowflakeDateTimeFormat dateFormatter,
net.snowflake.common.core.SnowflakeDateTimeFormat timeFormatter) |
SFResultSetMetaData(List<SnowflakeColumnMetadata> columnMetadata,
String queryId,
SFSession session,
net.snowflake.common.core.SnowflakeDateTimeFormat timestampNTZFormatter,
net.snowflake.common.core.SnowflakeDateTimeFormat timestampLTZFormatter,
net.snowflake.common.core.SnowflakeDateTimeFormat timestampTZFormatter,
net.snowflake.common.core.SnowflakeDateTimeFormat dateFormatter,
net.snowflake.common.core.SnowflakeDateTimeFormat timeFormatter) |
SFStatement(SFSession session) |
| Modifier and Type | Method and Description |
|---|---|
static BindUploader |
BindUploader.newInstance(SFSession session,
String stageDir)
Create a new BindUploader which will upload to the given stage path
Ensure temporary directory for file writing exists
|
| Modifier and Type | Method and Description |
|---|---|
SFSession |
SnowflakeConnectionV1.getSfSession() |
| Modifier and Type | Method and Description |
|---|---|
static Callable<Void> |
SnowflakeFileTransferAgent.getDownloadFileCallable(StageInfo stage,
String srcFilePath,
String localLocation,
Map<String,net.snowflake.client.jdbc.SnowflakeFileTransferAgent.FileMetadata> fileMetadataMap,
SnowflakeStorageClient client,
SFSession connection,
String command,
int parallel,
net.snowflake.common.core.RemoteStoreFileEncryptionMaterial encMat)
A callable that can be executed in a separate thread using executor service.
|
static Callable<Void> |
SnowflakeFileTransferAgent.getUploadFileCallable(StageInfo stage,
String srcFilePath,
net.snowflake.client.jdbc.SnowflakeFileTransferAgent.FileMetadata metadata,
SnowflakeStorageClient client,
SFSession connection,
String command,
InputStream inputStream,
boolean sourceFromStream,
int parallel,
File srcFile,
net.snowflake.common.core.RemoteStoreFileEncryptionMaterial encMat)
A callable that can be executed in a separate thread using exeuctor service.
|
static void |
SnowflakeFileTransferAgent.renewExpiredToken(SFSession connection,
String command,
SnowflakeStorageClient client)
This static method is called when we are handling an expired token exception
It retrieves a fresh token from GS and then calls .renew() on the storage
client to refresh itself with the new token
|
| Constructor and Description |
|---|
SnowflakeFileTransferAgent(String command,
SFSession connection,
SFStatement statement) |
SnowflakeResultSetMetaData(int columnCount,
List<String> columnNames,
List<String> columnTypeNames,
List<Integer> columnTypes,
SFSession session) |
| Modifier and Type | Method and Description |
|---|---|
void |
SnowflakeS3Client.download(SFSession connection,
String command,
String localLocation,
String destFileName,
int parallelism,
String remoteStorageLocation,
String stageFilePath,
String stageRegion)
Download a file from S3.
|
void |
SnowflakeStorageClient.download(SFSession connection,
String command,
String localLocation,
String destFileName,
int parallelism,
String remoteStorageLocation,
String stageFilePath,
String stageRegion)
Download a file from remote storage.
|
void |
SnowflakeAzureClient.download(SFSession connection,
String command,
String localLocation,
String destFileName,
int parallelism,
String remoteStorageLocation,
String stageFilePath,
String stageRegion)
Download a file from remote storage.
|
InputStream |
SnowflakeS3Client.downloadToStream(SFSession connection,
String command,
int parallelism,
String remoteStorageLocation,
String stageFilePath,
String stageRegion)
Download a file from remote storage
|
InputStream |
SnowflakeStorageClient.downloadToStream(SFSession connection,
String command,
int parallelism,
String remoteStorageLocation,
String stageFilePath,
String stageRegion)
Download a file from remote storage
|
InputStream |
SnowflakeAzureClient.downloadToStream(SFSession connection,
String command,
int parallelism,
String remoteStorageLocation,
String stageFilePath,
String stageRegion)
Download a file from remote storage
|
void |
SnowflakeS3Client.handleStorageException(Exception ex,
int retryCount,
String operation,
SFSession connection,
String command) |
void |
SnowflakeStorageClient.handleStorageException(Exception ex,
int retryCount,
String operation,
SFSession connection,
String command)
Handles exceptions thrown by the remote storage provider
|
void |
SnowflakeAzureClient.handleStorageException(Exception ex,
int retryCount,
String operation,
SFSession connection,
String command)
Handles exceptions thrown by Azure Storage
|
void |
SnowflakeS3Client.upload(SFSession connection,
String command,
int parallelism,
boolean uploadFromStream,
String remoteStorageLocation,
File srcFile,
String destFileName,
InputStream inputStream,
FileBackedOutputStream fileBackedOutputStream,
StorageObjectMetadata meta,
String stageRegion)
Upload a file (-stream) to S3.
|
void |
SnowflakeStorageClient.upload(SFSession connection,
String command,
int parallelism,
boolean uploadFromStream,
String remoteStorageLocation,
File srcFile,
String destFileName,
InputStream inputStream,
FileBackedOutputStream fileBackedOutputStream,
StorageObjectMetadata meta,
String stageRegion)
Upload a file (-stream) to remote storage
|
void |
SnowflakeAzureClient.upload(SFSession connection,
String command,
int parallelism,
boolean uploadFromStream,
String remoteStorageLocation,
File srcFile,
String destFileName,
InputStream inputStream,
FileBackedOutputStream fileBackedOutputStream,
StorageObjectMetadata meta,
String stageRegion)
Upload a file/stream to remote storage
|
| Modifier and Type | Method and Description |
|---|---|
static Telemetry |
Telemetry.createTelemetry(SFSession session)
Initialize the telemetry connector
|
static Telemetry |
Telemetry.createTelemetry(SFSession session,
int flushSize)
Initialize the telemetry connector
|
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