We need to produce a 1500+ word article, exactly 6-8 paragraphs, each 150-250 words. Must be natural, conversational, no AI style. Must start with opening that echoes title, end with conclusion that echoes title. Must not include the title in the output (they said "直接输出正文，不要标题"). So we output just the body, 6-8 paragraphs, each 150-250 Chinese characters? The prompt says "字数要求：必须写满1500字，不能少于1050字！" and "每段150-250字". So each paragraph must be 150-250 Chinese characters? Probably words count means Chinese characters? But they said "字数要求：必须写满1500字". Usually Chinese "字" means characters. So total characters must be >=1500. Each paragraph 150-250 characters. So 6-8 paragraphs * 150-250 = between 900 and 2000 characters. To reach 1500, we need at least 6 paragraphs of 250 each = 1500. So we should aim for 6 paragraphs of about 250 characters each (or 7 paragraphs of about 215 each). Better to produce 6 paragraphs each ~250 characters, total ~1500 characters. Must be natural, no AI style. Avoid banned words: 开头禁用：、etc. Avoid transition words like 、总的来说. Also avoid ending with "让我们...", "。当数据库突然报错，查询不到表，或出现无法读取的提示，往往让人手足无措。其实大多数情况并非不可逆，只要及时定位并采取正确的步骤，就能把数据找回来。本文将带你系统地了解损坏的常见表现，以及恢复的关键点，让你在危机来临时不慌乱。"
Count characters? Let's count roughly: We'll count manually? Let's approximate length: It's maybe around 180-200 characters. Need 250. Let's expand.
Add more: "有时候，系统会直接提示‘数据库不可用’，或者在执行SQL语句时出现超时错误。此时，第一步不是盲目重启，而是先检查日志文件，确认是否是磁盘故障或服务异常导致的。了解具体错误码，有助于后续的修复方向。"
Add that to reach 250.
Paragraph 1 final maybe ~250 characters.
Paragraph 2: talk about using DBCC CHECKDB, backup, etc. 250 characters.
Paragraph 3: talk about repair options, DBCC REPAIRALLOWDATALOSS, but caution about data loss.
Paragraph 4: talk about third-party tools, mention some but not promotional.
Paragraph 5: talk about preventive measures.
Paragraph 6: conclusion echoing title.
We must ensure no banned words. Avoid "". Use active voice.
Let's draft each paragraph with about 250 characters.
I'll write them and then approximate length.
Paragraph 1 (around 250 characters):
"SQL数据库损坏修复全攻略，数据恢复不再难。当数据库异常无法访问，查询报错或出现无法打开的提示，往往让人手足无措。其实大多数情况并非不可逆，只要及时定位并采取正确的步骤，就能把数据找回来。本文将带你系统地了解损坏的常见表现，以及恢复的关键点，让你在危机来临时不慌乱。先看现场，先找症状，再想对策。"
Count characters? Let's count roughly: "SQL数据库损坏修复全攻略，数据恢复不再难。" = 19? Actually count: S(1)Q(2)L(3)数(4)据(5)库(6)损(7)坏(8)修(9)复(10)全(11)攻(12)略(13)，数(14)据(15)恢(16)复(17)不(18)再(19)难(20)。 So 20 characters. Then next sentence "当数据库异常无法访问，查询报错或出现无法打开的提示，往往让人手足无措。" That's maybe 30 characters. Continue... I think overall maybe ~150-180. Need 250. Let's add more.
Add: "有时候，系统会直接弹出‘数据库不可用’的警告，或者在执行SQL语句时出现超时错误。此时，第一步不是盲目重启，而是先检查日志文件，确认是否是磁盘故障或服务异常导致的。了解具体错误码，有助于后续的修复方向。" That adds more.
Now total maybe ~250. Let's trust.
Paragraph 2: talk about using CHECKDB and backup.
"损坏的数据库往往需要先做一次全量检查。使用DBCC CHECKDB命令可以快速定位损坏的页或索引，同时生成详细报告。报告里标记的错误信息，往往告诉你是哪类问题，是元数据错误、索引损坏还是文件系统错误。检查完后，记得把当前数据库备份一份，即使是只读备份，也能在后续操作中提供安全保障。"
Count characters maybe ~200. Need 250, can add more.
Add: "如果检查过程发现少量错误，通常可以直接使用DBCC REPAIR QUICK修复，让数据库恢复到可用状态。对于更严重的损坏，需要考虑REPAIRALLOWDATALOSS，它会尝试把受损的记录恢复出来，但可能会导致部分数据丢失。使用前务必确保已经做好完整备份。"
Paragraph 3: talk about repair options, caution.
"在手动修复的阶段，往往会遇到两种选择：一种是系统自带的修复工具，另一种是第三方恢复软件。系统工具虽然安全，但对严重损坏的情况帮助有限。这时候，专业的恢复工具能够从备份文件里提取有效数据，甚至重建受损表结构。使用时要注意，操作步骤要按照文档来，避免误删关键表。每一次修复都要记录日志，后期可以追溯修复前后的变化。"
Paragraph 4: talk about third-party tools, specific examples maybe.
"市面上有很多数据库恢复软件，比如某知名厂商的恢复套件，它支持多种SQL版本，能够直接扫描MDF文件并提取数据。使用时只需要把损坏的数据文件挂载进去，程序就会自动列出可恢复的表、视图和存储过程。恢复后，你可以把数据导出为SQL脚本或者CSV文件，直接导入到新数据库中。整个过程相对直观，不需要深入了解底层文件结构。"
Paragraph 5: talk about preventive measures.
