看起来DbUnit正在使用JDBC元数据来确定主键字段并使用这些字段构造delete语句:
delete from tbl_name where pk_field1=? and pk_field2=? and pk_field3=?
有没有办法根据复合键的一个字段值或非主键字段的值删除行(例如删除created_date = xyz的行)
答案 0 :(得分:3)
您可以创建QueryDataSet并将DatabaseOperation设置为DELETE。
例如,如果要扩展DBTestCase:
protected IDataSet getDataSet() {
QueryDataSet queryDataSet = null;
String query = "SELECT * FROM tbl_name pk_field1=? and pk_field2=?";
try {
queryDataSet = new QueryDataSet(super.getConnection());
queryDataSet.addTable("tbl_name",query);
} catch (Exception e) {
e.printStackTrace();
}
return queryDataSet;
}
protected DatabaseOperation getSetUpOperation() throws Exception {
return DatabaseOperation.DELETE;
}