Replace the hdbsql SELECT-based schema DDL export with SAP HANA's official
BACKUP DATA USING FILE for proper data-level backup.
Changes:
- Run: issue BACKUP DATA [FOR <tenant>] USING FILE via hdbsql, package
resulting backup files into tar archive as artifact
- Restore: extract tar, locate backup prefix, issue RECOVER DATA
[FOR <tenant>] USING FILE ... CLEAR LOG
- Add helper functions: buildHdbsqlArgs, packageBackupFiles,
extractTarArchive, findBackupPrefix
- Add 7 unit tests covering backup/restore/error paths
Bumps the go_modules group with 1 update in the /server directory: [golang.org/x/crypto](https://github.com/golang/crypto).
Updates `golang.org/x/crypto` from 0.33.0 to 0.45.0
- [Commits](https://github.com/golang/crypto/compare/v0.33.0...v0.45.0)
---
updated-dependencies:
- dependency-name: golang.org/x/crypto
dependency-version: 0.45.0
dependency-type: direct:production
dependency-group: go_modules
...
Signed-off-by: dependabot[bot] <support@github.com>