[旧]Java: JDBC 取得ResultSet的长度

Categories: Java; Tagged with: Java • JDBC; @ August 29th, 2010 18:19

JDBC 取得ResultSet的长度:

	resultSet.last(); // 游标移到最后, 获得rs长度

			int length = resultSet.getRow();

			resultSet.first(); // 还原游标到rs开头

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