private PB.TableMeta EncodeTableMeta(DataModel.TableMeta tableMeta)
{
var builder = PB.TableMeta.CreateBuilder();
builder.SetTableName(tableMeta.TableName);
builder.AddRangePrimaryKey(EncodePrimaryKeySchema(tableMeta.PrimaryKeySchema));
if (tableMeta.DefinedColumnSchema != null)
{
builder.AddRangeDefinedColumn(EncodeDefinedColumnSchema(tableMeta.DefinedColumnSchema));
}
return(builder.Build());
}
private DataModel.TableMeta ParseTableMeta(PB.TableMeta tableMeta)
{
var schema = new DataModel.PrimaryKeySchema();
for (int i = 0; i < tableMeta.PrimaryKeyCount; i++)
{
var item = tableMeta.GetPrimaryKey(i);
schema.Add(item.Name, ParseColumnValueType(item.Type));
}
var ret = new DataModel.TableMeta(
tableMeta.TableName,
schema
);
return(ret);
}
