爪(Zhao)哇!

SpringJDBC的更新多条的操作，返回的是一个int类型的数组； [code="java"] jdbcTemplate.batchUpdate(new String[] { "update customer set first_name = 'FN#'", "delete from customer where id > 2" }); [/code] 定...

官方网站介绍的关于BoneCP [code="java"] BoneCP is a fast, free, open-source, Java database connection pool (JDBC Pool) library. If you are familiar with C3P0 and DBCP then you already know what this means. Fo...

Lob字段包括Blob和Clob字段两种，Blob指的是二进制文件例如图片文件，Clob字段指的是文本文件。 //upload file to database [code="java"] private LobHandler lobHandler; public LobHandler getLobHandler() { return lobHandler; } ...

[code="java"] public String AgentCanJs(int agentId,final String date) { final String sqlString = " { ?=call fun_power_js_check(?)}"; return this.getJdbcTemplate().execute(new ConnectionCal...