Hello!
You need to either use .withKeepBinary(), or provide a Java class with same
fields as your table value has, so that it can be natively mapped.
Please see
https://www.gridgain.com/docs/latest/developers-guide/SQL/sql-key-value-storage
Regards,
--
Ilya Kasnacheev
сб, 8 мая 2021 г. в 03:0
Hi,
Please provide steps to reproduce.
I don't catch a case by the stacktrace.
On 08.05.2021 3:02, Henric wrote:
Hi,
Thanks for replay
I tried to used cache_name, but I still get Exception as below, I have
specify the cache name, I don't know why I still get this error.
I tried to set WRAP_VALU
Hi,
Thanks for replay
I tried to used cache_name, but I still get Exception as below, I have
specify the cache name, I don't know why I still get this error.
I tried to set WRAP_VALUE to false, but it only works for single column.
Did I miss something important?
Caused by: class org.apache.ignite.
Hi,
Please take a look at the documentation of the CREATE TABLE [1]
Use:
CREATE TABLE tableName (id LONG PRIMARY KEY, name VARCHAR)
WITH "|CACHE_NAME=|cacheName"
Please pay attention to other options. Its may be useful to use cache
API & SQL together.
Also be careful when you use cache API &
I tried to query data by partition index, when I insert data using cache API,
I can get data successfully, when I insert data using DML, I can't get data.
*I can get data by partition index using cache API*
IgniteCache cache = ignite.getOrCreateCache("cacheName");
cache.put(1, "v1");
ScanQuery sq
