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bugs time 2 #21

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3b26666
corrigido o bug do select * e select com mais de 7 colunas
MatheusCZandona May 17, 2026
a403502
corrigindo segmentation fault por tentar inserir em tabela que não ex…
JonatanMesne May 17, 2026
df37c1b
Merge pull request #1 from JonatanMesne/fix_26_1
MatheusCZandona May 17, 2026
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9 changes: 7 additions & 2 deletions Fonte/sqlcommands.c
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Original file line number Diff line number Diff line change
Expand Up @@ -581,6 +581,11 @@ void insert(rc_insert *s_insert) {
memset(&objeto, 0, sizeof(struct fs_objects));
char flag=0;

if (!verificaNomeTabela(s_insert->objName)) {
printf("ERROR: table \"%s\" does not exist.\n", s_insert->objName);
return;
}

abreTabela(s_insert->objName, &objeto, &tabela->esquema); //retorna o esquema para a insere valor
strcpylower(tabela->nome, s_insert->objName);

Expand Down Expand Up @@ -642,7 +647,7 @@ int validaProj(Lista *proj, tp_table *colunas, int qtdColunas, int *indiceProj){
rmvNodoPtr(proj, proj->prim);
proj->prim = proj->ult = NULL;
for(int j = 0; j < qtdColunas; j++){
indiceProj[j] = (char) j;
indiceProj[j] = j; //corrigido o (char)
char *str = uffslloc(sizeof(char) * strlen(colunas[j].nome));
strcpy(str, colunas[j].nome);
adcNodo(proj, proj->ult, str);
Expand Down Expand Up @@ -1082,7 +1087,7 @@ Lista *handleTableOperation(inf_query *query, char tipo) {

int *indiceProj = NULL, qtdCamposProj = 0;
if(tipo == 's') {
indiceProj = (int *)uffslloc(sizeof(int) * query->proj->tam);
indiceProj = (int *)uffslloc(sizeof(int) * objeto.qtdCampos); //corigido o parametro
if(!validaProj(query->proj, esquema, objeto.qtdCampos, indiceProj)){
return NULL;
}
Expand Down