private IExpression CreatePartitionScheme(TextSpan token, IParser parser)
{
parser.Scanner.Consume(SqlToken.Scheme);
var schemeName = parser.ConsumeObjectId();
parser.Scanner.Consume(SqlToken.As);
parser.Scanner.Consume(SqlToken.Partition);
var funcName = parser.ConsumeObjectId();
parser.Scanner.TryConsumeString(SqlToken.ALL, out var allToken);
parser.Scanner.Consume(SqlToken.To);
var groupNameList = new List <SqlCodeExpr>();
parser.Scanner.Consume(SqlToken.LParen);
do
{
groupNameList.Add(parser.ConsumePrimary());
} while (parser.Scanner.Match(SqlToken.Comma));
parser.Scanner.Consume(SqlToken.RParen);
return(new CreatePartitionSchemeSqlCodeExpr
{
SchemeName = schemeName,
FuncName = funcName,
AllToken = allToken,
GroupNameList = groupNameList
});
}