ClickHouse / ClickHouse/clickhouse-java

beta.row_binary_for_simple_insert fails on Uint64 values larger than long type passed as string

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#2,619 3 commentaires 0 réactions 0 personnes assignées Voir sur GitHub
area:jdbc-insert bug jdbc-v2
Langage dominant
Java
Étoiles
1.6k
Forks
636
Merge moyen
2 j 23 h
PR mergées (30 j)
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Description

### Describe your feedback
when you pass a very large number (larger than max long, but smaller than max UInt64) as a string in a simple insert, the client attempts to convert this value into a long using Long.parseLong, which will fail, as the string value is higher than the long boundary. something like BigInteger.longValue would be required for this translation.
### Code example
```
preparedStatement.setString(1, bignumber);
preparedStatement.addBatch();
```

Guide de contribution

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Piste de recherche

Start at the row_binary_for_simple_insert path described in the issue and trace how setString values are converted, especially the Long.parseLong call. Reproduce the preparedStatement.setString and addBatch example with a Uint64 value above the long range, then verify that the simple insert completes successfully without changing smaller values.

Rédigé par le modèle d'indexation à partir du texte de l'issue.

Évaluation

Stack technique
java
Domaine
database
Type d'issue
Bug
Difficulté
3/5
Temps estimé
1-2 jours
Activité
À l'abandon
Clarté
Plutôt claire
Accessibilité débutants
48/100

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