思路就是从SQL拿到本地的表，从Oracle拿到本地的表，用Linq连接本地的两张表，并做一些查询
private void QueryWithTiptop()
{
string sql = @"SELECT jm.Company
,jm.JobNum
,jm.AssemblySeq
,jm.MtlSeq
,jm.PartNum
,jm.Description
,jm.RequiredQty
,jm.IssuedQty
,jm.RequiredQty-jm.IssuedQty NeedIssueQty
,jm.IUM
,ISNULL(t0.OnhandQty,0) StockQty
,ISNULL(t1.InsQty,0) InsQty
,(CASE WHEN t2.tiptopPart_c IS NULL THEN ' ' ELSE t2.tiptopPart_c END) tiptopPart_c
FROM erp.JobMtl jm
LEFT JOIN (SELECT p.PartNum,p.tiptopPart_c FROM dbo.Part p WHERE LEN(p.tiptopPart_c) > 0 GROUP BY p.PartNum,p.tiptopPart_c)t2
ON jm.PartNum = t2.PartNum
LEFT JOIN (SELECT pb.Company,pb.PartNum,SUM(pb.OnhandQty) OnhandQty FROM erp.PartBin pb
where pb.WarehouseCode not in ('MR','CHS','DW4','DW5','DW8','HW4','HW5','HW8')
GROUP BY pb.PartNum,pb.Company) t0
ON jm.Company=t0.Company AND jm.PartNum=t0.PartNum
LEFT JOIN (SELECT v.Company,v.PartNum,SUM(v.OurQty) InsQty FROM dbo.IQC_AQL_View v GROUP BY v.Company,v.PartNum )t1
ON jm.Company = t1.Company AND jm.PartNum = t1.PartNum
WHERE jm.JobNum='" + JobNum + "' AND jm.Company='" + Util.EpicorHelper.GetSession().CompanyID + "'";
DataTable EpicorTable = new DataTable();
EpicorTable.Clear();
EpicorTable = KwonnieUtil.Util.DBHelper.ExecuteDt(sql);
string InString = "";
if (EpicorTable.Rows.Count > 0)
{
for (int i = 0; i < EpicorTable.Rows.Count; i++)
{
InString = InString + "'" + EpicorTable.Rows[i][12].ToString() + "',";
}
InString = InString.Substring(1, InString.Length - 3);
}
sql = $@"WITH 自制在检量
AS
(SELECT QCF021 AS PartNum,SUM(QC_QTY) AS INS_QTY FROM
(SELECT QCF01,QCF02,QCF021,QCF091,QCF14,QCFACTI,SFB04
,(QCF091 - SUM(CASE WHEN SFV01 IS NULL OR SFUPOST = 'N' THEN 0 ELSE SFV09 END)) QC_QTY
FROM QCF_FILE INNER JOIN SFB_FILE ON QCF02 = SFB01
LEFT JOIN SFV_FILE ON QCF01 = SFV17 AND QCF02 = SFV11
LEFT JOIN SFU_FILE ON SFV01 = SFU01
WHERE SFB04 <> '8' AND QCFACTI = 'Y'
AND QCF021 IN ('{InString}')
GROUP BY QCF01,QCF02,QCF021,QCF091,QCF14,QCFACTI,SFB04
)
GROUP BY QCF021
HAVING SUM(QC_QTY) >0
),
外购在检量
AS
(SELECT QCS021 AS PartNum,SUM(QC_QTY) AS INS_QTY FROM
(SELECT QCS01,QCS02,QCS021,QCS03,QCS091,QCS14,QCSACTI
,(QCS091 - SUM(CASE WHEN T2.RVUCONF IS NULL OR T2.RVUCONF = 'N' THEN 0 ELSE T1.RVV17 END )) QC_QTY
FROM QCS_FILE LEFT JOIN (SELECT RVV01,RVV02,RVV03,RVV04,RVV05,RVV17 FROM RVV_FILE WHERE RVV03 = '1') T1 ON QCS01 = T1.RVV04 AND QCS02 = T1.RVV05
LEFT JOIN (SELECT RVU01,RVUCONF FROM RVU_FILE WHERE RVU00 = '1') T2 ON T1.RVV01 = T2.RVU01
WHERE QCS00 = '1' AND QCS091 > 0 AND QCSACTI = 'Y'
AND QCS021 IN ('{InString}')
GROUP BY QCS01,QCS02,QCS021,QCS03,QCS091,QCS14,QCSACTI,T1.RVV17,T1.RVV01,T2.RVUCONF
)
GROUP BY QCS021
HAVING SUM(QC_QTY) >0
),
总在检量
AS
(SELECT PartNum ,SUM(INS_QTY) AS INS_QTY
FROM (SELECT * FROM 自制在检量 UNION SELECT * FROM 外购在检量)
GROUP BY PartNum
),
库存量
AS
(SELECT IMG01 AS PartNum,SUM(IMG10) AS STOCK_QTY FROM IMG_FILE
WHERE IMG01 IN ('{InString}')
GROUP BY IMG01
),
结果集
AS
(SELECT (CASE WHEN T1.PartNum IS NULL THEN T2.PartNum ELSE T1.PartNum END) AS tiptopPart_c,T1.STOCK_QTY,T2.INS_QTY
FROM 库存量 T1 FULL JOIN 总在检量 T2 ON T1.PartNum = T2.PartNum
)
SELECT tiptopPart_c,to_char(STOCK_QTY) AS STOCK_QTY,to_char(INS_QTY) AS INS_QTY FROM 结果集 ";
DataTable TiptopTable = new DataTable();
TiptopTable.Clear();
TiptopTable = KwonnieUtil.Util.OracleHelper.ExecuteDataTable(sql);
var Result = from epicor in EpicorTable.AsEnumerable()
join tiptop in TiptopTable.AsEnumerable()
on epicor.Field<string>("tiptopPart_c") equals tiptop.Field<string>("tiptopPart_c") into joinlist
from tiptop in joinlist.DefaultIfEmpty()
orderby epicor.Field<int>("MtlSeq")
select new
{
Company = epicor.Field<string>("Company"),
JobNum = epicor.Field<string>("JobNum"),
AssemblySeq = epicor.Field<int>("AssemblySeq"),
MtlSeq = epicor.Field<int>("MtlSeq"),
PartNum = epicor.Field<string>("PartNum"),
Description = epicor.Field<string>("Description"),
RequiredQty = epicor.Field<decimal>("RequiredQty"),
IssuedQty = epicor.Field<decimal>("IssuedQty"),
NeedIssueQty = epicor.Field<decimal>("NeedIssueQty"),
IUM = epicor.Field<string>("IUM"),
StockQty = epicor.Field<decimal>("StockQty"),
InsQty = epicor.Field<decimal>("InsQty"),
tiptopPart_c = epicor.Field<string>("tiptopPart_c"),
STOCK_QTY = tiptop != null ? tiptop.Field<string>("STOCK_QTY") : null,
INS_QTY = tiptop != null ? tiptop.Field<string>("INS_QTY") : null,
//STOCK_QTY = tiptop.Field<string>("STOCK_QTY"),
// INS_QTY = tiptop.Field<string>("INS_QTY"),
};
DataTable ResultTable = new DataTable();
ResultTable.Columns.Add("公司", typeof(string));
ResultTable.Columns.Add("工單號", typeof(string));
ResultTable.Columns.Add("次半成品序號", typeof(int));
ResultTable.Columns.Add("序號", typeof(int));
ResultTable.Columns.Add("料號", typeof(string));
ResultTable.Columns.Add("品名规格", typeof(string));
ResultTable.Columns.Add("需求數量", typeof(decimal));
ResultTable.Columns.Add("已發料數量", typeof(decimal));
ResultTable.Columns.Add("需發料數量", typeof(decimal));
ResultTable.Columns.Add("單位", typeof(string));
ResultTable.Columns.Add("庫存", typeof(decimal));
ResultTable.Columns.Add("在检", typeof(decimal));
ResultTable.Columns.Add("tiptop料号", typeof(string));
ResultTable.Columns.Add("tiptop库存", typeof(string));
ResultTable.Columns.Add("tiptop在检", typeof(string));
foreach (var item in Result)
{
ResultTable.Rows.Add(item.Company, item.JobNum, item.AssemblySeq, item.MtlSeq, item.PartNum, item.Description, item.RequiredQty, item.IssuedQty, item.NeedIssueQty, item.IUM, item.StockQty, item.InsQty, item.tiptopPart_c, item.STOCK_QTY, item.INS_QTY);
}
dataGridView1.DataSource = ResultTable;
Util.VSHelper.DataGridViewAutoFit(dataGridView1);
}