webMethods BigData Driver for Apache Hive
DataSource
Transaction Type | DataSource Class |
NO_TRANSACTION, LOCAL_TRANSACTION | wm.jdbcx.hive.HiveDataSource40 -OR- wm.jdbcx.hive.HiveDataSource |
Other Properties
Specify the parameters in the Other Properties field:
Parameter | Description |
transactionmode | To enable LOCAL_TRANSACTION connections: transactionmode=ignore Note: LOCAL_TRANSACTION connections are not supported. |
Kerberos Authentication
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Add the login module in
Integration Server_directory\instances\<instance_name>\config\is_jaas.cnf file. The
is_jaas.cnf file is provided by
Integration Server and located in
Integration Server_directory\instances\<instance_name>\config directory.
Example of a login module configuration file:
JDBC_DRIVER_01
{com.sun.security.auth.module.Krb5LoginModule required
useKeyTab=true keyTab="C:/SoftwareAG/Temp/user_xxx.keytab"
principal="user_xxx/gbs.windmill.local@CLOUDERA.COM"
doNotPrompt=true;
};
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Configure the
krb5.conf file in
Integration Server Administrator. For more information, see
Kerberos Authentication.
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Specify the Kerberos authentication parameters in the
Other Properties field in the following format:
authenticationMethod=kerberos;servicePrincipalName=<Service_Principal_Name>
For example:
authenticationMethod=kerberos;servicePrincipalName=hive/gbs.windmill.local@CLOUDERA.COM
Required Connection Property Fields
Driver Name | Server Name | User | Password | Database Name | Port Number | Network Protocol |
webMethods BigData Driver for Apache Hive | No | No | No | No | No | No |
For more information about limitations, see
Limitations.