private static void LoadViewOutputColumns(TestSchema schema, TestView function_source, CreateViewStatement stmt_CreateView)
{
BatchOutputColumnTypeResolver batchResolver = new BatchOutputColumnTypeResolver(schema, stmt_CreateView, function_source);
StatementOutputColumnTypeResolverV2 resolver = new StatementOutputColumnTypeResolverV2(batchResolver, stmt_CreateView.SelectStatement);
QuerySpecification first = TopQuerySpecification(stmt_CreateView.SelectStatement.QueryExpression);
foreach (SelectElement se in first.SelectElements)
{
if (se is SelectScalarExpression scalarExpr)
{
OutputColumnDescriptor col = resolver.ResolveSelectScalarExpression(scalarExpr);
function_source.AddViewColumn(col.OutputColumnName, col.ColumnType.ColumnDbType, col.ColumnType.AllowNull, col.OutputColumnName);
}
else
{
throw new NotImplementedException(se.WhatIsThis());
}
}
}