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| <html> |
| <body> |
| This document is for the JDBC implementation of Phoenix, targeting those who are interested in extending the level of SQL support. |
| For users of Phoenix, the programmatic API is <a href="http://docs.oracle.com/javase/1.4.2/docs/api/java/sql/package-summary.html">JDBC</a>. |
| For example, the following snippet demonstrates how to query a table: |
| |
| <pre> |
| Properties props = new Properties(); |
| // Ensure the driver is on classpath |
| // Connect through Phoenix to the zookeeper quorum with a host name of myServer |
| Connection conn = DriverManager.getConnection("jdbc:phoenix:myServer", props); |
| try { |
| PreparedStatement statement = conn.prepareStatement("SELECT count(1) FROM product_metrics WHERE organization_id=?"); |
| statement.setString(1, orgId); |
| ResultSet rs = statement.executeQuery(); |
| if (rs.next()) { |
| System.out.println("Row count of orgId='" + orgId + "' is " + rs.getLong(1)); |
| } |
| } finally { |
| conn.close(); |
| } |
| </pre> |
| |
| </body> |
| </html> |
