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分享 private void simpleButton5_Click(object sender, EventArgs e)
{
pDs = m_DB.GetData("select * from( " +
"SELECT mid( zldwdm,1,12) as zldwdm2,dlbm,sum(dlmj) from dltb_基础计算表结构 " +
"where dlbm like '01*' or dlbm like '02*' or dlbm like '03*' group by mid( zldwdm,1,12),dlbm " +
"union all " +
"SELECT mid( zldwdm,1,9) as zldwdm2,dlbm,sum(dlmj) from dltb_基础计算表结构 " +
"where dlbm like '01*' or dlbm like '02*' or dlbm like '03*' group by mid( zldwdm,1,9),dlbm " +
"union all " +
"SELECT mid( zldwdm,1,6) as zlwdmdm2, dlbm,sum(dlmj) from dltb_基础计算表结构 " +
"where dlbm like '01*' or dlbm like '02*' or dlbm like '03*' group by mid( zldwdm,1,6),dlbm) " +
"order by zldwdm2");
int hang = pDs.Tables[0].Rows.Count;
for (int i = 0; i < hang; i++)
{
string strSQL = "insert into 土地利用现状二级分类面积汇总表 (zldwdm, " +
pDs.Tables[0].Rows[i][1].ToString()+" ) values (" +
pDs.Tables[0].Rows[i][0].ToString() + ", " +
pDs.Tables[0].Rows[i][2].ToString() + ")";
}
}
