Package io.trino.tests.product.deltalake.util

Class DeltaLakeTestUtils

java.lang.Object

io.trino.tests.product.deltalake.util.DeltaLakeTestUtils

public final class DeltaLakeTestUtils
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DATABRICKS_COMMUNICATION_FAILURE_ISSUE
static final String	DATABRICKS_COMMUNICATION_FAILURE_MATCH

Method Summary

Modifier and Type	Method	Description
static io.trino.tempto.query.QueryResult	dropDeltaTableWithRetry(String tableName)	Workaround method to avoid Table being modified concurrently error in Glue.
static String	getColumnCommentOnDelta(String schemaName, String tableName, String columnName)
static String	getColumnCommentOnTrino(String schemaName, String tableName, String columnName)
static List<String>	getColumnNamesOnDelta(String schemaName, String tableName)
static Optional<DatabricksVersion>	getDatabricksRuntimeVersion()
static String	getTableCommentOnDelta(String schemaName, String tableName)
static String	getTableCommentOnTrino(String schemaName, String tableName)
static Map<String,String>	getTablePropertiesOnDelta(String schemaName, String tableName)
static String	getTablePropertyOnDelta(String schemaName, String tableName, String propertyName)
static void	removeS3Directory(com.amazonaws.services.s3.AmazonS3 s3, String bucketName, String directoryPrefix)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

DATABRICKS_COMMUNICATION_FAILURE_ISSUE

public static final String DATABRICKS_COMMUNICATION_FAILURE_ISSUE

See Also:

• Constant Field Values

DATABRICKS_COMMUNICATION_FAILURE_MATCH

@Language("RegExp")
public static final String DATABRICKS_COMMUNICATION_FAILURE_MATCH

See Also:

• Constant Field Values

Method Details

getDatabricksRuntimeVersion

public static Optional<DatabricksVersion> getDatabricksRuntimeVersion()

getColumnNamesOnDelta

public static List<String> getColumnNamesOnDelta(String schemaName,
 String tableName)

getColumnCommentOnTrino

public static String getColumnCommentOnTrino(String schemaName,
 String tableName,
 String columnName)

getColumnCommentOnDelta

public static String getColumnCommentOnDelta(String schemaName,
 String tableName,
 String columnName)

getTableCommentOnTrino

public static String getTableCommentOnTrino(String schemaName,
 String tableName)

getTableCommentOnDelta

public static String getTableCommentOnDelta(String schemaName,
 String tableName)

getTablePropertiesOnDelta

public static Map<String,String> getTablePropertiesOnDelta(String schemaName,
 String tableName)

getTablePropertyOnDelta

public static String getTablePropertyOnDelta(String schemaName,
 String tableName,
 String propertyName)

dropDeltaTableWithRetry

public static io.trino.tempto.query.QueryResult dropDeltaTableWithRetry(String tableName)

Workaround method to avoid Table being modified concurrently error in Glue.

removeS3Directory

public static void removeS3Directory(com.amazonaws.services.s3.AmazonS3 s3,
 String bucketName,
 String directoryPrefix)