prestodb/presto · error · java.lang.UnsupportedOperationException

isRollbackStatement method is not supported!

Error message

isRollbackStatement method is not supported!

What it means

Same unsupported-operations guard as its siblings: isRollbackStatement is called on a PreparedQuery instance that was not built with statement-analysis information, so transaction-control classification is impossible.

Source

Thrown at presto-common/src/main/java/com/facebook/presto/common/analyzer/PreparedQuery.java:55

    public Optional<String> getPrepareSql()
    {
        return prepareSql;
    }

    public Optional<QueryType> getQueryType()
    {
        throw new UnsupportedOperationException("getQueryType method is not supported!");
    }

    public boolean isTransactionControlStatement()
    {
        throw new UnsupportedOperationException("isTransactionControlStatement method is not supported!");
    }

    public boolean isRollbackStatement()
    {
        throw new UnsupportedOperationException("isRollbackStatement method is not supported!");
    }

    public Class<?> getStatementClass()
    {
        throw new UnsupportedOperationException("getStatementClass method is not supported!");
    }

    public boolean isExplainTypeValidate()
    {
        throw new UnsupportedOperationException("isExplainTypeValidate method is not supported!");
    }
}

View on GitHub (pinned to 55bb57d202)

Solutions

1. Use the PreparedQuery subclass that wraps the analyzed Statement
2. Check the statement class directly where the Statement is available

When it happens

Trigger: Thrown at presto-common/src/main/java/com/facebook/presto/common/analyzer/PreparedQuery.java:55 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of prestodb/presto@55bb57d202 (2026-09-04). Data as JSON: /api/errors/375d703d9f7ba53c. Report an issue: GitHub.