SQL Server Integration Services (SSIS) is a powerful tool for building enterprise-level data integration and workflow solutions. However, like any complex software, SSIS can encounter errors and issues during execution. One such error code is SSIS-927, which can be frustrating to resolve, especially for developers and administrators without extensive SSIS experience.
[SSIS Package Execution] │ ▼ [Driver / Provider Layer] ──(Checks Runtime Environment)──► [Missing DSN/CAF Thread Context?] │ │ ├─────────────────── YES (Triggers SQLCODE -927 Failure) ◄─────────┘ │ ▼ ┌─────────────────────────────────────────────────────────┐ │ RECOMMENDED RESOLUTION PATH │ ├─────────────────────────────────────────────────────────┤ │ 1. Validate Target Attachments (CAF vs RRSAF) │ │ 2. Enforce "DelayValidation" = True in Data Flow │ │ 3. Match 32-bit/64-bit Driver Architecture │ └─────────────────────────────────────────────────────────┘ Step 1: Verify the Target Subsystem Attachment Module
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Try searching for "SSIS-927" on your favorite search engine. This might lead you to product pages, user manuals, or forums where people discuss the product.
Checking the Execution Results tab in SSDT to find specific task bottlenecks. SSIS-927
| Symptom | Typical Cause | Quick Fix | |---------|----------------|-----------| | – “The server principal “ ” is not able to access the database “ ” under the current security context.” | The SSIS package is running under a security context that lacks permission on the target database (often when using SQL Server Agent or Integrated Security ). | 1️⃣ Verify the execution account. 2️⃣ Grant the proper DB role or use a credential/mapped login. 3️⃣ Test the connection outside SSIS (e.g., sqlcmd ). |
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. SQL Server Integration Services (SSIS) is a powerful
Hikaru Nagi (凪ひかる), previously known in the industry by her former stage names Aka Asukaha (有栖花あか) and Shiose (汐世). Studio / Label: S1 No. 1 Style (S-Works)
By ensuring that your language interface boundaries match the expected hosting environment, you can eliminate erratic platform disconnects and preserve the integrity of your daily data workflows. [SSIS Package Execution] │ ▼ [Driver / Provider