org.apache.hive.beeline

Class HiveSchemaHelper

java.lang.Object

org.apache.hive.beeline.HiveSchemaHelper

public class HiveSchemaHelper
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	HiveSchemaHelper.DerbyCommandParser
static class	HiveSchemaHelper.MSSQLCommandParser
static class	HiveSchemaHelper.MySqlCommandParser
static interface	HiveSchemaHelper.NestedScriptParser
static class	HiveSchemaHelper.OracleCommandParser
static class	HiveSchemaHelper.PostgresCommandParser

Field Summary

Fields

Modifier and Type	Field and Description
static String	DB_DERBY
static String	DB_MSSQL
static String	DB_MYSQL
static String	DB_ORACLE
static String	DB_POSTGRACE

Constructor Summary

Constructors

Constructor and Description
HiveSchemaHelper()

Method Summary

Methods

Modifier and Type	Method and Description
static Connection	getConnectionToMetastore(String userName, String password, boolean printInfo, HiveConf hiveConf) Get JDBC connection to metastore db
static HiveSchemaHelper.NestedScriptParser	getDbCommandParser(String dbName)
static HiveSchemaHelper.NestedScriptParser	getDbCommandParser(String dbName, String dbOpts, String msUsername, String msPassword, HiveConf hiveConf)
static String	getValidConfVar(HiveConf.ConfVars confVar, HiveConf hiveConf)

Methods inherited from class java.lang.Object

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

Field Detail

DB_DERBY

public static final String DB_DERBY

See Also:

Constant Field Values

DB_MSSQL

public static final String DB_MSSQL

See Also:

Constant Field Values

DB_MYSQL

public static final String DB_MYSQL

See Also:

Constant Field Values

DB_POSTGRACE

public static final String DB_POSTGRACE

See Also:

Constant Field Values

DB_ORACLE

public static final String DB_ORACLE

See Also:

Constant Field Values

Constructor Detail

HiveSchemaHelper

public HiveSchemaHelper()

Method Detail

getConnectionToMetastore

public static Connection getConnectionToMetastore(String userName,
                                  String password,
                                  boolean printInfo,
                                  HiveConf hiveConf)
                                           throws HiveMetaException

Get JDBC connection to metastore db

Parameters:

userName - metastore connection username

password - metastore connection password

printInfo - print connection parameters

hiveConf - hive config object

Returns:

metastore connection object

Throws:

MetaException

HiveMetaException

getValidConfVar

public static String getValidConfVar(HiveConf.ConfVars confVar,
                     HiveConf hiveConf)
                              throws IOException

Throws:

IOException

getDbCommandParser

public static HiveSchemaHelper.NestedScriptParser getDbCommandParser(String dbName)

getDbCommandParser

public static HiveSchemaHelper.NestedScriptParser getDbCommandParser(String dbName,
                                                     String dbOpts,
                                                     String msUsername,
                                                     String msPassword,
                                                     HiveConf hiveConf)