No problem,
the person id was null. Change the edge block to treat with a WARNING the
case:
{ "edge": { "class": "Wrote", "direction" : "in",
"joinFieldName": "person_id",
"lookup":"Person.id", "unresolvedLinkAction":"WARNING"} }
Lvc@
ᐧ
On 25 August 2014 18:12, 'Curtis Mosters' via OrientDB <
[email protected]> wrote:
> Luca, I really don't know =/. Here is a picture, maybe more helpful:
>
> http://i.imgur.com/f9QJvM8.png
>
> Am Montag, 25. August 2014 18:07:01 UTC+2 schrieb Lvc@:
>>
>> What's the error?
>> ᐧ
>>
>>
>> On 25 August 2014 17:52, 'Curtis Mosters' via OrientDB <
>> [email protected]> wrote:
>>
>>> No problem Luca, but still the same problem. Here are my JSON's. Just in
>>> case I have something missing there. I braked it down to the things I
>>> really need:
>>>
>>> Person ETL:
>>> {
>>> "config": {
>>> "verbose": true
>>>
>>> },
>>> "extractor" : {
>>> "jdbc": { "driver": "com.mysql.jdbc.Driver",
>>>
>>> "url": "jdbc:mysql://localhost/test",
>>>
>>> "userName": "root",
>>> "userPassword": "",
>>> "query": "select * from person" }
>>> },
>>> "transformers" : [
>>> { "vertex": { "class": "Person"} }
>>> ],
>>> "loader" : {
>>> "orientdb": {
>>>
>>> "dbURL": "plocal:D:\Eclipse LaTeX\DB - orientdb\databases\Test5",
>>> "tx": true,
>>> "batchCommit": 5000,
>>> "wal" : true,
>>> "dbType": "graph"
>>> }
>>> }
>>> }
>>>
>>>
>>> Post and edge Wrote ETL:
>>> {
>>> "config": {
>>> "verbose": true
>>>
>>> },
>>> "extractor" : {
>>> "jdbc": { "driver": "com.mysql.jdbc.Driver",
>>>
>>> "url": "jdbc:mysql://localhost/test",
>>>
>>> "userName": "root",
>>> "userPassword": "",
>>>
>>> "query": "select * from post" }
>>> },
>>> "transformers" : [
>>> { "vertex": { "class": "Post"} },
>>>
>>> { "edge": { "class": "Wrote", "direction" : "in",
>>> "joinFieldName": "person_id",
>>>
>>> "lookup":"Person.id", "unresolvedLinkAction":"CREATE"} }
>>> ],
>>> "loader" : {
>>> "orientdb": {
>>>
>>> "dbURL": "plocal:D:\Eclipse LaTeX\DB - orientdb\databases\Test5",
>>> "tx": true,
>>> "batchCommit": 5000,
>>> "wal" : true,
>>> "dbType": "graph"
>>> }
>>> }
>>> }
>>>
>>> And Luca, no the Edge problem was already fixed be meself =)
>>>
>>> not it's this here take I can't handle to fix =/
>>>
>>>
>>> Exception in thread "main" java.lang.IllegalArgumentException: Property
>>> value can not be null
>>>
>>>
>>>
>>>
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>>>
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>>
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