Announcements and Releases

• 2026/04/20
  notice

  We have published the article "Data Utilization Column | What is Idempotency?: Practical Points for Designing APIs Without Breaking Them".

• 2026/04/17
  Important Notice

  Announcement of Periodic Maintenance: HULFT-WebConnect

• 2026/04/10
  notice

  The glossary of terms related to data utilization and DX, "Deadlock," has been updated with a more detailed version.

• 2026/04/01
  Important Notice

  Notice of Revision to HULFT Square Terms of Service

• 2026/04/01
  Important Notice

   Products for End of Technical Support Service 

• 2026/03/31
  notice

  We have published the article "Data Utilization Column | Using Generative AI in Talent Management: From Intuition to Data-Driven Approaches".

• 2026/03/31
  notice

  We have published the article "Data Utilization Column | What is CDC (Change Data Capture)? A method for safely and reliably transporting data from on-premises systems."

• 2026/03/31
  notice

  The "DWH" glossary, which helps you understand data utilization and DX more easily, has been updated with a detailed version.

• 2026/03/31
  notice

  The glossary "Data Lake," which helps you understand data utilization and DX more easily, has been updated with a detailed version.

• 2026/03/27
  notice

  We have published "Data Utilization Column | data integration Techniques for Character Code Conversion - Preparing for a Mix of SJIS, JEF, and Unicode".

• 2026/03/27
  notice

  "Current IT and Business Column | When we think of spring, we think of cherry blossoms, but we didn't know where the Somei Yoshino cherry tree came from, and there are some surprising things about it."

• 2026/03/27
  notice

  Detailed version of the glossary "Algorithm / Computational Complexity Theory / P / NP" to help you understand data utilization and DX is now available.

• 2026/03/25
  notice

  The glossary "Prompt Templates," which helps you understand data utilization and DX more easily, has been updated with a detailed version.

• 2026/03/24
  Important Notice

  [Important] Regarding the issue where an error occurs when uploading 0-byte files to HULFT Square S3.

• 2026/03/23
  Important Notice

  [Important] Regarding the issue where HULFT Square job error notification emails may not be sent.

• 2026/03/19
  notice

  We have published the article "Data Utilization Column | Why are SoR and SoE separated? – Solving the operational challenges of 'bimodal IT' through data integration."

• 2026/03/19
  notice

  "Current IT and Business Column | I find the 'Yamazaki Spring Bread Festival' interesting in many ways every year - The possibilities of 'adding a little something'" has been published.

• 2026/03/18
  Important Notice

  [Important] Regarding the issue where the deploy button is not displayed when creating a HULFT Square application.

• 2026/03/17
  Important Notice

  [Important] Regarding the issue of HULFT Square Billing emails being sent multiple times.

• 2026/03/16
  Important Notice

  [Important] Regarding the issue where an error occurs when updating HULFT Square jobs.

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