fix(Spanner): Make System Tests Work & Work Faster - #9401

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fix-spanner-system-tests

Commits on Jul 30, 2026

test(spanner): add IF NOT EXISTS to PostgreSQL DDL statements
cy-yun
committed
test(spanner): BackupTest reliability and optimization
cy-yun
committed
chore: enable Spanner system tests in CI
cy-yun
committed
test(spanner): avoid ID collisions by using self::randId() with a larger range
cy-yun
committed
fix(spanner): fix test database initialization and teardown on persistent databases, and apply code review fixes for tests
cy-yun
committed
test(spanner): rollback open transaction in ReadTest
cy-yun
committed
test(spanner): clear stale backups before running BackupTest
cy-yun
committed

Commits on Jul 31, 2026

address PR comments
cy-yun
committed

Commits on Aug 3, 2026