Function vldb_sqlite_database_query_json 

#[unsafe(no_mangle)]
pub extern "C" fn vldb_sqlite_database_query_json(
    handle: *mut VldbSqliteDatabaseHandle,
    sql: *const c_char,
    params: *const VldbSqliteFfiValue,
    params_len: u64,
    params_json: *const c_char,
) -> *mut VldbSqliteQueryJsonResultHandle

通过数据库句柄执行 JSON 查询。 Execute a JSON query through a database handle.