Issue Information
| Issue Number | 700976a |
| Issue | An ASSERT occurred during plan execution when using an unnest subquery column as a VALUE in an UPDATE statement. |
| Cause | The column information referenced was based on the index of the VALUE rather than the actual subquery column information used as the VALUE. |
| Resolution | Modified to reference the actual subquery column information to be used. |
| Occurrence Date | May 19, 2026 |
| Versions Requiring Patch | 6FS07PS 7FS02PS |
Patch Information
| Patch Name | FS02PS_700976a |
| Major Version | 7 |
| Minor Version | FS02PS |
| Version Title | Error Correction in Subquery Setting Used as UPDATE Value |
| Release Date | August 14, 2026 |
| Compatibility | • TAC Rolling Patch: Supported • TSC Rolling Patch: Supported • Backup Data Compatibility: Supported • Protocol Compatibility: Supported • Data Format Compatibility: Supported |
| AP Impact | • Plan Change: No • Result Value Change: Yes • SQL Syntax Change: No • System Object Change: No • Existing Function Change: No |
| Parameters | - |
| Workaround | - |