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Detectar si no se ha cambiado ningun registro (No existe NIS?)

This commit is contained in:
Ernesto Abarca 2019-05-07 10:03:40 +00:00
parent 3ce6d5c8ea
commit 177b16b5c4
1 changed files with 4 additions and 1 deletions
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5
LectorVerdnatura/sdklector.cs
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@ -103,7 +103,10 @@ namespace LectorVerdnatura
try
{
db.ejecutarsql(SqlInsert);
int RowsAffected = db.ejecutarsql(SqlInsert);
if (RowsAffected == 0) { // = 0 pero sin error de ya existe puede ser que no existe el NIS
throw new Exception("Error: Ejecucion SQL no ha insertado datos. ¿No existe NIS: " + sdwEnrollNumber + " ?");
}
}
catch (OdbcException ex) when (ex.Errors[0].NativeError == 1062)
{