Function proj_insert_object_session_create

src/iso19111/c_api.cpp:9426–9438

\brief Starts a session for proj_get_insert_statements() * * Starts a new session for one or several calls to * proj_get_insert_statements(). * * An insertion session guarantees that the inserted objects will not create * conflicting intermediate objects. * * The session must be stopped with proj_insert_object_session_destroy(). * * Only one session may be active at a time for a given co

 * @since 8.1
 */
PJ_INSERT_SESSION *proj_insert_object_session_create(PJ_CONTEXT *ctx) {
    SANITIZE_CTX(ctx);
    try {
        auto dbContext = getDBcontext(ctx);
        dbContext->startInsertStatementsSession();
        PJ_INSERT_SESSION *session = new PJ_INSERT_SESSION;
        session->ctx = ctx;
        return session;
    } catch (const std::exception &e) {
        proj_log_error(ctx, __FUNCTION__, e.what());
        return nullptr;
    }
}

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