如何从 Bloomberg 获取带有 bdp 函数（来自 Rblpapi）的列表查询字段到 R？

Question

我正在尝试通过 Rblpapi::bdp() 从彭博请求数据。

我要获取的查询字段包含特定杠杆贷款交易的发起人列表（字符串列表）。

fieldInfo("SPNR_LIST") 显示类型：

fieldInfo("SPNR_LIST")
id                 mnemonic  datatype ftype
SPNR_LIST DX392    SPNR_LIST String   BulkFormat

我的例子：

bdp(securities = "BL0739252 Corp", fields = "SPNR_LIST")

示例错误：

Error in bdp_Impl(con, securities, fields, options, overrides, verbose,: Attempt to access value of element 'SPNR_LIST'(type: 'SPNR_LIST') as 'String' type.

我怎样才能获得交易赞助商的完整列表？

P.S。使用 verbose = T 选项 bdp returns:

> bdp(securities = "BL0739252 Corp", fields = "SPNR_LIST", verbose = T)

ReferenceDataResponse = {
              securityData[] = {
                  securityData = {
                       security = "BL0739252 Corp"
                       eidData[] = {
                       }
                       fieldExceptions[] = {
                       }
                       sequenceNumber = 0
                       fieldData = {
                            SPNR_LIST[] = {
                                   SPNR_LIST = {
                                         Group Date = 2013-05-28
                                         Sponsor = "Carlyle Group/The"
                            }
                            SPNR_LIST = {
                                         Group Date = 2013-02-04
                                         Sponsor = "Carlyle Group/The"
                            }
                        }
                   }
              }
       }
}

Error in bdp_Impl(con, securities, fields, options, overrides, verbose,: Attempt to access value of element 'SPNR_LIST'(type: 'SPNR_LIST') as 'String' type.

感谢您对此提供的任何帮助。我希望我已经足够清楚地描述了我的问题。

Answer 1

使用 bds 可以达到目的： bds(security = "BL0739252 Corp", field = "SPNR_LIST")

@assylias 解决了我的问题，再次感谢伙计。

如何从 Bloomberg 获取带有 bdp 函数（来自 Rblpapi）的列表查询字段到 R？

How do I get a list query field with bdp function (from Rblpapi) from Bloomberg into R?

r

bloomberg

rblpapi