tree 8d8a1ebc58c421cee31b775e9e21a664c7258e3d
parent 50eb4af49cba73dccece431db05ec937b8b38779
author David Symonds <dsymonds@golang.org> 1582841642 +1100
committer David Symonds <dsymonds@golang.org> 1582918633 +0000

spanner/spansql: parse ALTER TABLE ... ALTER COLUMN statements

These aren't implemented by spannertest yet, but this lays the
groundwork, and fixes up a confusing parser error.

Updates #1809.

Change-Id: I9927ac8858693a2008981044d81855788d1899fb
Reviewed-on: https://code-review.googlesource.com/c/gocloud/+/52670
Reviewed-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Shanika Kuruppu <skuruppu@google.com>