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@@ -66,7 +66,7 @@ func (m *defaultDcItemHistoryDataModel) MultiInsert(ctx context.Context, project
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func (m *defaultDcItemHistoryDataModel) QueryHistoryDataByTime(ctx context.Context, in *pb.ItemHistoryDataByTimeReq) ([]*ItemHistoryData, error) {
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resp := make([]*ItemHistoryData, 0)
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var err error
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- query := fmt.Sprintf("SELECT * FROM %s AS hd "+
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+ query := fmt.Sprintf("SELECT hd.* FROM %s AS hd "+
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" LEFT JOIN dc_item_config as ic ON hd.item_name = ic.item_name "+
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" WHERE hd.val > ic.min_val AND hd.val < ic.max_val AND hd.item_name in (?) AND h_time BETWEEN ? AND ? AND (ic.item_name IS NOT NULL OR ic.item_name IS NULL)", m.getTableName(in.ProjectId))
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if strings.Index(in.ItemName, ",") > 0 {
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@@ -80,7 +80,7 @@ func (m *defaultDcItemHistoryDataModel) QueryHistoryDataByTime(ctx context.Conte
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} else {
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err = m.conn.QueryRowsCtx(ctx, &resp, query, in.ItemName, in.Stime, in.Etime)
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}
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- fmt.Println("model:", resp)
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+ fmt.Println("query:", query)
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switch err {
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case nil:
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return resp, nil
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@@ -94,7 +94,7 @@ func (m *defaultDcItemHistoryDataModel) QueryHistoryDataByTime(ctx context.Conte
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func (m *defaultDcItemHistoryDataModel) QueryHistoryDataMaxMinByTime(ctx context.Context, in *pb.ItemHistoryDataByTimeReq) (*MaxMinData, error) {
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resp := &MaxMinData{}
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var err error
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- query := fmt.Sprintf("SELECT max(val) as max_val, min(val) as min_val FROM %s AS hd "+
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+ query := fmt.Sprintf("SELECT max(hd.val) as max_val, min(hd.val) as min_val FROM %s AS hd "+
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" LEFT JOIN dc_item_config as ic ON hd.item_name = ic.item_name "+
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" WHERE hd.val > ic.min_val AND hd.val < ic.max_val AND hd.item_name = ? AND h_time BETWEEN ? AND ? AND (ic.item_name IS NOT NULL OR ic.item_name IS NULL)", m.getTableName(in.ProjectId))
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err = m.conn.QueryRowCtx(ctx, resp, query, in.ItemName, in.Stime, in.Etime)
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songxiaohang