The fork ids of a fork's chain, from the fork under Main down to branchId, following ParentBranchID. The chain stops at a fork whose row is not in rows, at a fork seen before, and at MAX_BRANCH_DEPTH forks. Empty for null (Main).
branchId
rows
The fork ids of a fork's chain, from the fork under Main down to
branchId, following ParentBranchID. The chain stops at a fork whose row is not inrows, at a fork seen before, and at MAX_BRANCH_DEPTH forks. Empty for null (Main).