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修复某些数据库的getParameterMetaData会返回NULL，导致空指针的问题。（pr#3936@Github）

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Looly
2025-05-12 09:17:22 +08:00
parent 50d9182b97
commit 255ff52071
1 changed files with 3 additions and 1 deletions
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4
hutool-db/src/main/java/cn/hutool/v7/db/sql/StatementWrapper.java
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@@ -643,7 +643,9 @@ public class StatementWrapper extends SimpleWrapper<PreparedStatement> implement
final ParameterMetaData pmd; final ParameterMetaData pmd;
try { try {
pmd = this.raw.getParameterMetaData(); pmd = this.raw.getParameterMetaData();
sqlType = pmd.getParameterType(paramIndex); if(null != pmd){
sqlType = pmd.getParameterType(paramIndex);
}
} catch (final SQLException ignore) { } catch (final SQLException ignore) {
// ignore // ignore
// log.warn("Null param of index [{}] type get failed, by: {}", paramIndex, e.getMessage()); // log.warn("Null param of index [{}] type get failed, by: {}", paramIndex, e.getMessage());