Linux, MacOS 3. ${user.home}/krb5cc_${user.name} if ${user.name} is not null 4. ${user.home}/krb5cc if ${user.name} is null Note: • ${user.home} and ${user.name} are JVM system properties. • ${user ${user.home} should be replaced with ${user.dir} if ${user.home} is null. Ensure your ticket cache is stored as a file and put it in one of the above locations. Ensure core-site.xml Exists in Classpath connection for JDBC: private static Connection connectViaDM() throws Exception { Connection connection = null; connection = DriverManager.getConnection(CONNECTION_URL); return connection; } Building the Connection

Linux, MacOS 3. ${user.home}/krb5cc_${user.name} if ${user.name} is not null 4. ${user.home}/krb5cc if ${user.name} is null Note: • ${user.home} and ${user.name} are JVM system properties. • ${user ${user.home} should be replaced with ${user.dir} if ${user.home} is null. Ensure your ticket cache is stored as a file and put it in one of the above locations. Ensure core-site.xml Exists in Classpath connection for JDBC: private static Connection connectViaDM() throws Exception { Connection connection = null; connection = DriverManager.getConnection(CONNECTION_URL); return connection; } Building the Connection

Linux, MacOS 3. ${user.home}/krb5cc_${user.name} if ${user.name} is not null 4. ${user.home}/krb5cc if ${user.name} is null Note: • ${user.home} and ${user.name} are JVM system properties. • ${user ${user.home} should be replaced with ${user.dir} if ${user.home} is null. Ensure your ticket cache is stored as a file and put it in one of the above locations. Ensure core-site.xml Exists in Classpath connection for JDBC: private static Connection connectViaDM() throws Exception { Connection connection = null; connection = DriverManager.getConnection(CONNECTION_URL); return connection; } Building the Connection

Linux, MacOS 3. ${user.home}/krb5cc_${user.name} if ${user.name} is not null 4. ${user.home}/krb5cc if ${user.name} is null Note: • ${user.home} and ${user.name} are JVM system properties. • ${user ${user.home} should be replaced with ${user.dir} if ${user.home} is null. Ensure your ticket cache is stored as a file and put it in one of the above locations. Ensure core-site.xml Exists in Classpath trinoPort = "10999"; String trinoUser = "default"; String trinoPassword = null; Connection connection = null; ResultSet rs = null; try { // Create the connection using the JDBC URL connection = DriverManager

Linux, MacOS 3. ${user.home}/krb5cc_${user.name} if ${user.name} is not null 4. ${user.home}/krb5cc if ${user.name} is null Note: • ${user.home} and ${user.name} are JVM system properties. • ${user ${user.home} should be replaced with ${user.dir} if ${user.home} is null. Ensure your ticket cache is stored as a file and put it in one of the above locations. Ensure core-site.xml Exists in Classpath trinoPort = "10999"; String trinoUser = "default"; String trinoPassword = null; Connection connection = null; ResultSet rs = null; try { // Create the connection using the JDBC URL connection = DriverManager

Linux, MacOS 3. ${user.home}/krb5cc_${user.name} if ${user.name} is not null 4. ${user.home}/krb5cc if ${user.name} is null Note: • ${user.home} and ${user.name} are JVM system properties. • ${user ${user.home} should be replaced with ${user.dir} if ${user.home} is null. Ensure your ticket cache is stored as a file and put it in one of the above locations. Ensure core-site.xml Exists in Classpath trinoPort = "10999"; String trinoUser = "default"; String trinoPassword = null; Connection connection = null; ResultSet rs = null; try { // Create the connection using the JDBC URL connection = DriverManager

Linux, MacOS 3. ${user.home}/krb5cc_${user.name} if ${user.name} is not null 4. ${user.home}/krb5cc if ${user.name} is null Note: • ${user.home} and ${user.name} are JVM system properties. • ${user ${user.home} should be replaced with ${user.dir} if ${user.home} is null. Ensure your ticket cache is stored as a file and put it in one of the above locations. Ensure core-site.xml Exists in Classpath trinoPort = "10999"; String trinoUser = "default"; String trinoPassword = null; Connection connection = null; ResultSet rs = null; try { // Create the connection using the JDBC URL connection = DriverManager

Linux, MacOS 3. ${user.home}/krb5cc_${user.name} if ${user.name} is not null 4. ${user.home}/krb5cc if ${user.name} is null Note: • ${user.home} and ${user.name} are JVM system properties. • ${user ${user.home} should be replaced with ${user.dir} if ${user.home} is null. Ensure your ticket cache is stored as a file and put it in one of the above locations. Ensure core-site.xml Exists in Classpath trinoPort = "10999"; String trinoUser = "default"; String trinoPassword = null; Connection connection = null; ResultSet rs = null; try { // Create the connection using the JDBC URL connection = DriverManager

full LDAP query that LDAP Atn provider uses to execute against LDAP Server. If this query returns a null resultset, the LDAP Provider fails the Authentication request, succeeds if the user is part of the is not null 4. ${user.home}/krb5cc if ${user.name} is null Note: ${user.home} and ${user.name} are JVM system properties. ${user.home} should be replaced with ${user.dir} if ${user.home} is null. Ensure for JDBC: private static Connection connectViaDM() throws Exception { Connection connection = null; connection = DriverManager.getConnection(CONNECTION_URL); return connection; } Building the

full LDAP query that LDAP Atn provider uses to execute against LDAP Server. If this query returns a null resultset, the LDAP Provider fails the Authentication request, succeeds if the user is part of the is not null 4. ${user.home}/krb5cc if ${user.name} is null Note: ${user.home} and ${user.name} are JVM system properties. ${user.home} should be replaced with ${user.dir} if ${user.home} is null. Ensure for JDBC: private static Connection connectViaDM() throws Exception { Connection connection = null; connection = DriverManager.getConnection(CONNECTION_URL); return connection; } Building the