contrib/sqlite3/sqlite3.c

18339 ** In order to try to keep memory usage down, the Expr.a.zEName field
18357     char *zEName;           /* Token associated with this expression */
18359     unsigned eEName :2;     /* Meaning of zEName */
29856           sqlite3_str_appendf(&x, "%c%s", cSep, pCte->pCols->a[j].zEName);
30496       char *zName = pList->a[i].zEName;
98776   zSpan = pItem->zEName;
99135         char *zAs = pEList->a[j].zEName;
99845        && sqlite3_stricmp(pEList->a[i].zEName, zCol)==0
102171     pItem->zEName = sqlite3DbStrDup(db, pOldItem->zEName);
102345   assert( offsetof(struct ExprList_item,zEName)==sizeof(pItem->pExpr) );
102347   memset(&pItem->zEName,0,sizeof(*pItem)-offsetof(struct ExprList_item,zEName));
102404       pList->a[pList->nExpr-1].zEName = pColumns->a[i].zName;
102464 ** Set the ExprList.a[].zEName element of the most recently added item
102483     assert( pItem->zEName==0 );
102485     pItem->zEName = sqlite3DbStrNDup(pParse->db, pName->z, pName->n);
102490       sqlite3Dequote(pItem->zEName);
102492         sqlite3RenameTokenMap(pParse, (void*)pItem->zEName, pName);
102517     if( pItem->zEName==0 ){
102518       pItem->zEName = sqlite3DbSpanDup(db, zStart, zEnd);
102550     sqlite3DbFree(db, pItem->zEName);
107583       if( pList->a[i].zEName && pList->a[i].eEName==ENAME_NAME ){
107584         sqlite3RenameTokenRemap(pParse, 0, (void*)pList->a[i].zEName);
107630         sqlite3RenameTokenRemap(pParse, 0, (void*)pEList->a[i].zEName);
107779       char *zName = pEList->a[i].zEName;
114899       nByte += sqlite3Strlen30(pToCol->a[i].zEName) + 1;
114924         if( sqlite3StrICmp(p->aCol[j].zName, pFromCol->a[i].zEName)==0 ){
114932           pFromCol->a[i].zEName);
114936         sqlite3RenameTokenRemap(pParse, &pFKey->aCol[i], pFromCol->a[i].zEName);
114942       int n = sqlite3Strlen30(pToCol->a[i].zEName);
114945         sqlite3RenameTokenRemap(pParse, z, pToCol->a[i].zEName);
114947       memcpy(z, pToCol->a[i].zEName, n);
123933         char *zName = pCheck->a[i].zEName;
132080       VdbeComment((v, "%s", p->pEList->a[i].zEName));
132727       VdbeComment((v, "%s", aOutEx[i].zEName));
133072     if( pEList->a[i].zEName && pEList->a[i].eEName==ENAME_NAME ){
133074       char *zName = pEList->a[i].zEName;
133096       const char *z = pEList->a[i].zEName;
133159     if( (zName = pEList->a[i].zEName)!=0 && pEList->a[i].eEName==ENAME_NAME ){
133177         zName = pEList->a[i].zEName;
136508           pNew->a[pNew->nExpr-1].zEName = a[k].zEName;
136510           a[k].zEName = 0;
136602               sqlite3DbFree(db, pX->zEName);
136604                 pX->zEName = sqlite3DbStrDup(db, pSub->pEList->a[j].zEName);
136605                 testcase( pX->zEName==0 );
136607                 pX->zEName = sqlite3MPrintf(db, "%s.%s.%s",
136609                 testcase( pX->zEName==0 );
139237     if( sqlite3IdListIndex(pIdList, pEList->a[e].zEName)>=0 ) return 1;
139394           pItem->zEName = sqlite3DbStrDup(db, pTab->aCol[jj].zName);
139401       if( !db->mallocFailed && ALWAYS(pList->a[i].zEName!=0) ){
139403         pItem->zEName = sqlite3DbStrDup(db, pList->a[i].zEName);
139413       sqlite3VdbeSetColName(v, i, COLNAME_NAME, pNew->a[i].zEName,
140381       if( sqlite3StrICmp(pTab->aCol[j].zName, pChanges->a[i].zEName)==0 ){
140404       if( pPk==0 && sqlite3IsRowid(pChanges->a[i].zEName) ){
140410         sqlite3ErrorMsg(pParse, "no such column: %s", pChanges->a[i].zEName);