CREATE TABLE [be_BlogRollItems] (
[BlogRollId] VARCHAR(36)  UNIQUE NOT NULL PRIMARY KEY,
[Title] VARCHAR(255)  UNIQUE NULL,
[Description] TEXT  NULL,
[BlogUrl] VARCHAR(255)  NOT NULL,
[FeedUrl] VARCHAR(255)  NULL,
[Xfn] VARCHAR(255)  NULL,
[SortIndex] INTEGER  NOT NULL
);

CREATE TABLE [be_Referrers] (
[ReferrerId] VARCHAR(36)  UNIQUE NOT NULL,
[ReferralDay] DATE DEFAULT CURRENT_DATE NOT NULL,
[ReferrerUrl] VARCHAR(255)  NOT NULL,
[ReferralCount] INTEGER  NOT NULL,
[Url] VARCHAR(255)  NULL,
[IsSpam] BOOLEAN  NULL
);

ALTER TABLE be_Pages
ADD Slug VARCHAR(255) NULL;

ALTER TABLE be_PostComment 
ADD ModeratedBy VARCHAR(100) NULL;

ALTER TABLE be_PostComment
ADD Avatar VARCHAR(255) NULL;