Add missing include so include file compiles cleanly on its own.
Branch------master
Details-------http://git.postgresql.org/pg/commitdiff/2ab15afcdd28ce3d52a9b01d41f67687ac7170d8
Modified Files--------------src/include/commands/tablecmds.h | 1 +1 files changed, 1 insertions(+), 0 deletions(-)
