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Code Issues Releases Wiki Activity

hbase support

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This commit is contained in:
温少
2012-05-19 15:04:46 +08:00
parent 35f1e3483c
commit 7c7ee9c63c
5 changed files with 53 additions and 12 deletions
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src/test/java/com/alibaba/druid/hbase/HBaseDriverInsertTest.java
+10 -7
View File
@@ -1,5 +1,6 @@
package com.alibaba.druid.hbase;
import java.math.BigDecimal;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.util.Properties;
@@ -12,15 +13,17 @@ public class HBaseDriverInsertTest extends TestCase {
HBaseDriver driver = new HBaseDriver();
Connection conn = driver.connect("jdbc:druid-hbase:10.20.153.63", new Properties());
PreparedStatement stmt = conn.prepareStatement("INSERT INTO test_user (id, name, gender) VALUES (?, ?, ?)");
stmt.setInt(1, 33);
stmt.setString(2, "ljw");
stmt.setString(3, "M");
for (int i = 0; i < 10; ++i) {
PreparedStatement stmt = conn.prepareStatement("INSERT INTO test_user (id, name, gender, salary) VALUES (?, ?, ?, ?)");
stmt.setInt(1, i);
stmt.setString(2, "user-" + i);
stmt.setString(3, "M");
stmt.setBigDecimal(4, new BigDecimal((i + 1) * 1000));
stmt.execute();
stmt.execute();
stmt.close();
stmt.close();
}
conn.close();
}
src/test/java/com/alibaba/druid/hbase/HBaseDriverTest.java
+7 -3
View File
@@ -13,12 +13,16 @@ public class HBaseDriverTest extends TestCase {
HBaseDriver driver = new HBaseDriver();
Connection conn = driver.connect("jdbc:druid-hbase:10.20.153.63", new Properties());
PreparedStatement stmt = conn.prepareStatement("SELECT * FROM test");
PreparedStatement stmt = conn.prepareStatement("SELECT id, name, gender, salary FROM test_user");
ResultSet rs = stmt.executeQuery();
while (rs.next()) {
System.out.print(rs.getString("@ROW"));
System.out.print(rs.getInt("id"));
System.out.print(' ');
System.out.print(rs.getString("id"));
System.out.print(rs.getString("name"));
System.out.print(' ');
System.out.print(rs.getString("gender"));
System.out.print(' ');
System.out.print(rs.getBigDecimal("salary"));
System.out.println();
}
rs.close();