TK_UNION         107608 ext/sqlite3/libsqlite/sqlite3.c   assert( op==TK_UNION || op==TK_EXCEPT || op==TK_INTERSECT || op==TK_ALL );
TK_UNION         108461 ext/sqlite3/libsqlite/sqlite3.c   if( p->op==TK_UNION ){
TK_UNION         108657 ext/sqlite3/libsqlite/sqlite3.c   assert( (p->selFlags & SF_Recursive)==0 || p->op==TK_ALL || p->op==TK_UNION );
TK_UNION         108758 ext/sqlite3/libsqlite/sqlite3.c     case TK_UNION: {
TK_UNION         108767 ext/sqlite3/libsqlite/sqlite3.c       testcase( p->op==TK_UNION );
TK_UNION         108804 ext/sqlite3/libsqlite/sqlite3.c         assert( p->op==TK_UNION );
TK_UNION         108822 ext/sqlite3/libsqlite/sqlite3.c       if( p->op==TK_UNION ) p->nSelectRow += pPrior->nSelectRow;
TK_UNION         109439 ext/sqlite3/libsqlite/sqlite3.c   if( op==TK_ALL || op==TK_UNION ){
TK_UNION         109499 ext/sqlite3/libsqlite/sqlite3.c   if( op==TK_ALL || op==TK_UNION ){
TK_UNION         110475 ext/sqlite3/libsqlite/sqlite3.c     bMayRecursive = ( pSel->op==TK_ALL || pSel->op==TK_UNION );
TK_UNION         127006 ext/sqlite3/libsqlite/sqlite3.c     TK_JOIN_KW,    TK_ROLLBACK,   TK_ROW,        TK_UNION,      TK_USING,