Unexpected key: Data, Metadata is expected, but got SqlOptions Error

[enescaglar]

Hi,

When I try to create a table, I am getting the following error but even if the error is thrown when I checked the spaces from tarantool the space is created.

Here is the code I am using (target framework is .net core 3.1) :
using var tarantoolClient = await Box.Connect("localhost", 3301); await tarantoolClient.ExecuteSql("CREATE TABLE TEST (ID INT PRIMARY KEY, NAME VARCHAR(200) )");

System.AggregateException
HResult=0x80131500
Message=One or more errors occurred. (Unexpected key: Data, Metadata is expected, but got SqlOptions.)
Source=System.Private.CoreLib
StackTrace:
at System.Threading.Tasks.Task.ThrowIfExceptional(Boolean includeTaskCanceledExceptions)
at System.Threading.Tasks.Task.Wait(Int32 millisecondsTimeout, CancellationToken cancellationToken)
at System.Threading.Tasks.Task.Wait()

Inner Exception 1:
ArgumentException: Unexpected key: Data, Metadata is expected, but got SqlOptions.

And this is the result from tarantool command line:

tarantool> box.space.TEST

• engine: memtx
  before_replace: 'function: 0x41dcbad0'
  on_replace: 'function: 0x41dcbaa8'
  ck_constraint: []
  field_count: 2
  temporary: false
  index:
  0: &0
  unique: true
  parts:
  - type: integer
  is_nullable: false
  fieldno: 1
  id: 0
  space_id: 516
  type: TREE
  name: pk_unnamed_TEST_1
  pk_unnamed_TEST_1: *0
  is_local: false
  enabled: true
  name: TEST
  id: 516

What am I missing here, what could be the problem?

Thank you.

[ilnardinio]

There are changes in binary protocol of tarantool. See #148

[enescaglar]

Thank you for your comment.

[ilnardinio]

For quick solution you can see my fork with fix c87f7aa

[enescaglar]

Thank you, it worked with your fix.

[AuthenticEshkinKot]

I've got the same error on INSERT query. Fix created by @ilnardinio solved this issue.