Resume is broken

[fukasawah]

(sorry, used a translating machine this)

Documentation say "Resumable: yes" but doesn't work.

I using embulk-output-postgresql with mode: insert.

I tried test in next cases for resume feature.

• Case 1: Error at copying to temporary table => NG
  • Create a new temporary table when resuming. (not use resume-file data)
  • The previous temporary table remains.
• Case 2: Error at inserting from temporary into target table => NG
  • Create a new temporary table when resuming.
  • No inserts are made to the temporary table.
  • Insert-select using an empty temporary table.
  • Even if fix to use resume-file data then need to identity tasks to resume

I think Case 2 problem is difficult to solve...

And I was told this issue. (thanks @hiroyuki-sato !!)
embulk/embulk#740

So I think it's better updating to "Resumable: no" in document. (All RDB product?)

[hito4t]

@fukasawah
Thank you for reporting the issue!
As you wrote, embulk-output-jdbc plugins doesn't support resuming.
I'll correct the document.

[hito4t]

I've updated the documents.
435baf5