diff options
Diffstat (limited to 'src/treeview.c')
| -rw-r--r-- | src/treeview.c | 40 |
1 files changed, 36 insertions, 4 deletions
diff --git a/src/treeview.c b/src/treeview.c index c3ecdefef..95c14448f 100644 --- a/src/treeview.c +++ b/src/treeview.c @@ -133,6 +133,7 @@ void sqlite3TreeViewWith(TreeView *pView, const With *pWith, u8 moreToFollow){ */ void sqlite3TreeViewSrcList(TreeView *pView, const SrcList *pSrc){ int i; + if( pSrc==0 ) return; for(i=0; i<pSrc->nSrc; i++){ const SrcItem *pItem = &pSrc->a[i]; StrAccum x; @@ -144,11 +145,18 @@ void sqlite3TreeViewSrcList(TreeView *pView, const SrcList *pSrc){ sqlite3_str_appendf(&x, " tab=%Q nCol=%d ptr=%p used=%llx", pItem->pTab->zName, pItem->pTab->nCol, pItem->pTab, pItem->colUsed); } - if( pItem->fg.jointype & JT_LEFT ){ + if( (pItem->fg.jointype & (JT_LEFT|JT_RIGHT))==(JT_LEFT|JT_RIGHT) ){ + sqlite3_str_appendf(&x, " FULL-OUTER-JOIN"); + }else if( pItem->fg.jointype & JT_LEFT ){ sqlite3_str_appendf(&x, " LEFT-JOIN"); + }else if( pItem->fg.jointype & JT_RIGHT ){ + sqlite3_str_appendf(&x, " RIGHT-JOIN"); }else if( pItem->fg.jointype & JT_CROSS ){ sqlite3_str_appendf(&x, " CROSS-JOIN"); } + if( pItem->fg.jointype & JT_LTORJ ){ + sqlite3_str_appendf(&x, " LTORJ"); + } if( pItem->fg.fromDDL ){ sqlite3_str_appendf(&x, " DDL"); } @@ -786,13 +794,23 @@ void sqlite3TreeViewBareExprList( int j = pList->a[i].u.x.iOrderByCol; char *zName = pList->a[i].zEName; int moreToFollow = i<pList->nExpr - 1; - if( pList->a[i].eEName!=ENAME_NAME ) zName = 0; if( j || zName ){ sqlite3TreeViewPush(&pView, moreToFollow); moreToFollow = 0; sqlite3TreeViewLine(pView, 0); if( zName ){ - fprintf(stdout, "AS %s ", zName); + switch( pList->a[i].eEName ){ + default: + fprintf(stdout, "AS %s ", zName); + break; + case ENAME_TAB: + fprintf(stdout, "TABLE-ALIAS-NAME(\"%s\") ", zName); + if( pList->a[i].bUsed==0 ) fprintf(stdout, "(unused) "); + break; + case ENAME_SPAN: + fprintf(stdout, "SPAN(\"%s\") ", zName); + break; + } } if( j ){ fprintf(stdout, "iOrderByCol=%d", j); @@ -838,7 +856,21 @@ void sqlite3TreeViewBareIdList( if( zName==0 ) zName = "(null)"; sqlite3TreeViewPush(&pView, moreToFollow); sqlite3TreeViewLine(pView, 0); - fprintf(stdout, "%s (%d)\n", zName, pList->a[i].idx); + if( pList->eU4==EU4_NONE ){ + fprintf(stdout, "%s\n", zName); + }else if( pList->eU4==EU4_IDX ){ + fprintf(stdout, "%s (%d)\n", zName, pList->a[i].u4.idx); + }else{ + assert( pList->eU4==EU4_EXPR ); + if( pList->a[i].u4.pExpr==0 ){ + fprintf(stdout, "%s (pExpr=NULL)\n", zName); + }else{ + fprintf(stdout, "%s\n", zName); + sqlite3TreeViewPush(&pView, i<pList->nId-1); + sqlite3TreeViewExpr(pView, pList->a[i].u4.pExpr, 0); + sqlite3TreeViewPop(&pView); + } + } sqlite3TreeViewPop(&pView); } } |