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-- Anti SPAM
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-- 查找所有疑似 SPAM 帐户
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select
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	id,
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	username,
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	domain,
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	display_name,
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	avatar_file_name
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from
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	accounts
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where
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	username ~ '^[0-9a-z]{10}$'
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	and (username = display_name or display_name = '')
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	and created_at > '2024-02-15 00:00:00'
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	and suspended_at is null
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	and avatar_file_name is null
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	and "domain" is not null;
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-- 查找所有位于未进行管理操作实例的疑似 SPAM 帐户
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select
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	id,
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	username,
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	domain,
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	display_name,
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	avatar_file_name
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from
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	accounts
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where
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	username ~ '^[0-9a-z]{10}$'
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	and (username = display_name or display_name = '')
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	and created_at > '2024-02-15 00:00:00'
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	and suspended_at is null
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	and avatar_file_name is null
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	and "domain" is not null
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	and "domain" not in (
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	select
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		db."domain"
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	from
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		domain_blocks db
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);
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