SQL查询语句生成器,支持几乎所有的SQL语法：

排序(Order By)

条件(Where)

分组(Group By)

分组条件(Having)

计算字段

SQL查询表

SQL查询子句

丰富的函数

表别名

字段别名(包括计算字段和非计算字段)

联合(Union，对于Oracle 支持Union All,Minus,Intersect)-SQL query builder supports almost all SQL syntax: Sort (Order By) conditions (Where) group (Group By) grouping condition (Having) calculated field SQL query table SQL query clause rich function table alias field alias (including calculated fields and non-calculated fields) union (Union, support for Oracle Union All, Minus, Intersect)