Did you just try opening that char table with a "return all rows"? Your DB will NOT thank you for doing that if the table is big.
Use queries to get to the data you need and try to limit the data returned to just the bits you need. Try avoiding returning entire tables unless you really must see every record.
Last 50 chars created:
select top 50 * from cabal_character_table order by CreateDate desc
Last 50 logged in:
select top 50 * from cabal_character_table order by LoginTime desc
Find chars with "ichi" in their name:
select * from cabal_character_table where Name like '%ichi%'