将GL交易批量加载到Exact Online中

时间:2017-03-08 12:53:59

标签: exact-online invantive-sql

出于性能测试的原因,我想将许多总帐交易加载到Exact Online中。我在使用OAuth进行身份验证后通过发布事务来使用REST API进行事务及其行。

然而,这是非常缓慢的,它涉及许多网络往返。我需要加载180.000个交易行。在Exact Online中是否有另一种批量加载数据的方法?

1 个答案:

答案 0 :(得分:1)

将数据批量加载到Exact Online的最佳方法是使用XML API。您可以在身份验证后自行使用HTTP POST,也可以使用如下所示的脚本。请更改要加载的每笔交易的交易数和行数的变量:

local remark Specify the division code here:

local define DIVISION_CODE "868035"

local remark Originating General Ledger account:

local define GL_ACT_CODE_FROM "8000"

local remark Target General Ledger account:

local define GL_ACT_CODE_TO "8001"

local remark Journal

local define JOURNAL_CODE "90"

local remark Number of GL entries to generate:

local define CNT_TXN_HEADERS "5"

local remark Number of lines per GL entry:

local define CNT_TXN_LINES "50"

use ${DIVISION_CODE}

create or replace table settings@inmemorystorage
as
select '<?xml version="1.0" encoding="utf-8"?>'
       || chr(13)
       || '<eExact xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="eExact-XML.xsd">'
       fileprefix
,      chr(13)
       || '</eExact>'
       filepostfix
from   dual@datadictionary

insert into UploadXMLTopics
( topic
, payload
, division_code
, orig_system_reference
)
select 'GLTransactions' topic
,      stg.fileprefix
       || chr(13)
       || '<GLTransactions>'
       || xml
       || chr(13)
       || '</GLTransactions>'
       || stg.filepostfix
       filecontents
,      '${DIVISION_CODE}' division_code
,      'GLTransactions\SAMPLE.xml'
       filename
from   ( select listagg
                ( chr(13)
                  || '<GLTransaction>'
                  || chr(13)
                  || '<Journal code="'
                  || txn_journalcode
                  || '" />'
                  || chr(13)
                  || '<Date>'
                  || substr(xmlencode(trunc(sysdate)), 1, 10)
                  || '</Date>'
                  || chr(13)
                  || xmlsource
                  || chr(13)
                  || xmltarget
                  || chr(13)
                  || '</GLTransaction>'
                  , ''
                  ) xml
          from    ( select trunc(sysdate) txn_date
                    ,      '${JOURNAL_CODE}' txn_journalcode
                    ,      listagg
                           ( chr(13)
                             || '<GLTransactionLine line="'
                             || id
                             || '" >'
                             || chr(13)
                             || '<Date>'
                             || substr(xmlencode(trunc(sysdate)), 1, 10)
                             || '</Date>'
                             || chr(13)
                             || '<GLAccount code="'
                             || xmlencode('${GL_ACT_CODE_FROM}')
                             || '" />'
                             || chr(13)
                             || '<Description>'
                             || xmlencode('Transaction offset #' || id)
                             || '</Description>'
                             || '<Amount>'
                             || '<Currency code="EUR" />'
                             || '<Value>'
                             || -1
                             || '</Value>'
                             || '</Amount>'
                             || chr(13)
                             || '</GLTransactionLine>'
                             , ''
                           )
                           xmlsource
                    ,      listagg
                           ( chr(13)
                             || '<GLTransactionLine line="'
                             || id
                             || '" >'
                             || chr(13)
                             || '<Date>'
                             || substr(xmlencode(trunc(sysdate)), 1, 10)
                             || '</Date>'
                             || chr(13)
                             || '<GLAccount code="'
                             || xmlencode('${GL_ACT_CODE_TO}')
                             || '" />'
                             || '<Description>'
                             || xmlencode('Transaction #' || id)
                             || '</Description>'
                             || chr(13)
                             || '<Amount>'
                             || '<Currency code="EUR" />'
                             || '<Value>'
                             || 1
                             || '</Value>'
                             || '</Amount>'
                             || chr(13)
                             || '</GLTransactionLine>'
                             , ''
                           )
                           xmltarget
                    from   range(${CNT_TXN_LINES})@datadictionary txnlines
                    group
                    by     txn_date
                    ,      txn_journalcode
                    )
         join  range(${CNT_TXN_HEADERS})@datadictionary txnheaders
       )
join   settings@inmemorystorage stg
on     1=1
where  xml is not null

local remark Check outcome:

select * from UploadXMLTopics

XML API的性能各不相同,但一般在办公时间内速度较慢。我刚试过它;如图所示,上传500个交易行需要15秒(debet / credt x 5 x 50,如脚本中所指定)。通过使用部门ID,您可以加载多个部门以生成公司间的帖子。此脚本要求Exact Online组合或XML驱动程序具有无用的sql,但使用手动HTTP POSTS则类似。