duckdb_adbc::AppenderWrapper Class Reference

Collaboration diagram for duckdb_adbc::AppenderWrapper:

Public Member Functions
	AppenderWrapper (duckdb_connection conn, const char *catalog, const char *schema, const char *table)
duckdb_appender	Get () const
bool	Valid () const

Private Attributes
duckdb_appender	appender

Constructor & Destructor Documentation

AppenderWrapper()

duckdb_adbc::AppenderWrapper::AppenderWrapper ( duckdb_connection  conn, const char *  catalog, const char *  schema, const char *  table  )

inline

        : appender(nullptr) {
        // Note: duckdb_appender_create_ext allocates an internal wrapper even on failure.
        // If creation fails, make sure to destroy it to avoid leaking.
        auto created = duckdb_appender(nullptr);
        if (duckdb_appender_create_ext(conn, catalog, schema, table, &created) != DuckDBSuccess) {
            if (created) {
                duckdb_appender_destroy(&created);
            }
            return;
        }
        appender = created;
    }

~AppenderWrapper()

duckdb_adbc::AppenderWrapper::~AppenderWrapper ( )

inline

                       {
        if (appender) {
            duckdb_appender_destroy(&appender);
        }
    }

Member Function Documentation

Get()

duckdb_appender duckdb_adbc::AppenderWrapper::Get ( ) const

inline

                                {
        return appender;
    }

Valid()

bool duckdb_adbc::AppenderWrapper::Valid ( ) const

inline

                       {
        return appender != nullptr;
    }

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The documentation for this class was generated from the following file:

• external/duckdb/duckdb.hpp