We need to write a 1500+ Chinese article, about SQL Server 2008 R2 database migration, with 6-8 paragraphs, each 150-250 characters. Must be natural, conversational, no AI-sounding phrases. Must meet word count: at least 1500 characters (Chinese characters). Actually says "字数要求：必须写满1500字，不能少于1050字！" i.e., must reach 1500 characters (words?) Chinese characters count? It says "字数要求：必须写满1500字，不能少于1050字！" So at least 1500 Chinese characters (words). Each paragraph 150-250 characters. With 6-8 paragraphs, that yields roughly 900-2000 characters. We need at least 1500 characters total, so we can have 7 paragraphs of ~220 characters each => about 1540 characters. Must be natural, no AI-sounding phrases. Avoid listed prohibited terms. Use active voice, short sentences. No filler sentences. Each paragraph must have a clear opening, develop, and end with some lingering point/transition.
Title is already given, but we must not output title, only the body.
We need to count characters roughly. Let's craft 7 paragraphs of about 220 characters each.
Paragraph 1: intro, hook, mention migration pain points, relevance.
Paragraph 2: preparation steps: backup, version compatibility.
Paragraph 3: migration tools: backup/restore, transfer, scripts.
Paragraph 4: testing after migration.
Paragraph 5: common pitfalls: collation, user permissions, database compatibility level.
Paragraph 6: performance tuning after migration.
Paragraph 7: wrap up, call to action, concluding thought.
Need to ensure each paragraph 150-250 characters. Let's aim ~220 characters each.
Now count roughly characters manually? Approximate.
Paragraph1: "搬家这事儿，谁都想快一点、少跑几步，尤其是SQL Server 2008 R2数据库。 upgrade不是简单点个按钮，得把数据、配置、权限全都搬过去，不然一出错就全盘崩。本文把实操步骤和避坑经验全拆开，让你照着做就能顺利完成迁移。" Let's count characters: I'll count roughly.
搬家这事儿，谁都想快一点、少跑几步，尤其是SQL Server 2008 R2数据库。 upgrade不是简单点个按钮，得把数据、配置、权限全都搬过去，不然一出错就全盘崩。本文把实操步骤和避坑经验全拆开，让你照着做就能顺利完成迁移。
Let's count characters manually:
搬(1)家2事3儿4，5谁6都7想8快9一10点、11少12跑13几14步，15专16 specially? Actually we need Chinese characters count; punctuation counts? Usually characters include punctuation? But approximate count maybe ~120. Need 150-250 characters per paragraph. So need longer.
We need each paragraph about 150-250 characters. Let's aim for ~180 characters each. Let's produce paragraphs with roughly that length.
We'll craft paragraphs with ~180-200 characters.
Let's write paragraph 1:
"搬家这事儿，谁都想快一点、少跑几步，尤其是SQL Server 2008 R2数据库。 upgrade不是点个按钮就能搞定，得把数据、配置、权限全都搬过去，不然一出错就全盘崩。本文把实操步骤和避坑经验全部拆开，让你照着做就能顺利完成迁移。" Let's count roughly:
搬1家2这3事4儿5，6谁7都8想9快10一11点、12少13跑14几15步，16专17 specially? Actually "尤其是" counts as 两个字? Let's just approximate length maybe 130. Need more characters. Let's add more sentences.
Add: "不管是老系统迁移到新硬件，还是升级到更新的版本，都得先理清目标，才能避免踩坑。" Add more.
Now paragraph 1 maybe ~180-200 characters. Let's craft more concretely.
I'll write the paragraphs now, then count approximate characters.
Paragraph 1 (approx 180 chars):
"搬家这事儿，谁都想快一点、少跑几步，尤其是SQL Server 2008 R2数据库。升级不是点个按钮就能搞定，得把数据、配置、权限全搬过去，不然一出错就全盘崩。先把目标说清楚很重要，不管是搬到新服务器、迁到云平台，还是升级到更高版本，都必须先确定迁移范围和时间窗口。"
Now count roughly: Let's count characters manually (including punctuation). I'll write it out and count:
搬(1)家2这3事4儿5，6谁7都8想9快10一11点、12少13跑14几15步，16专17 specially? Actually "尤其是" is 两个字? Let's count each Chinese character: "专" is part of "尤其是"? Actually phrase "尤其是" is three characters: 专, 为, 的? Wait "尤其是" is three characters: 专, 为, 的? Actually "尤其是" is three characters: 专, 为, 的? No, "专" "及" "于"? I'm confused. Let's just approximate length. Probably around 130-150. Need to ensure 150-250 characters. Let's aim for ~180 characters.
I'll rewrite more deliberately with about 180 characters.
"搬家这事儿，谁都想快一点、少跑几步，尤其是SQL Server 2008 R2数据库。升级不是点个按钮就能搞定，得把数据、配置、权限全搬过去，不然一出错就全盘崩。先把目标说清楚很重要，不管是搬到新服务器、迁到云平台，还是升级到更高版本，都必须先确定迁移范围和时间窗口。"
Now count characters roughly: Let's count each Chinese character and punctuation as separate? I'll count manually:
搬1 家2 这3 事4 儿5 ，6 谁7 都8 想9 快10 一11 点、12 少13 跑14 几15 步、16 特17 别18 的19 按20 钮21 就22 能23 搞24 定25 ，26 得27 把28 数29 据、30 配31 置、32 权33 限34 全35 搬36 过37 去、38 要39 么40 一41 出42 错43 就44 全45 盘46 崩47 。48 先49 把50 目51 标52 说53 清54 楚55 很56 重57 要58 要59 ，60 不61 管62 是63 搬64 到65 新66 服67 务68 器、69 迁70 到71 云72 平73 台、74 还75 是76 升77 级78 到79 更80 高81 版82 本83 本84 本85 本86 ，87 都88 必89 须90 先91 确92 定93 迁94 移95 范96 围97 和98 时99 间100 窗101 口102 。103
So about 103 characters? That's too short. Actually we missed many characters; maybe my counting is off because I omitted many characters like "升级不是点个按钮就能搞定，得把数据、配置、权限全搬过去，不然一出错就全盘崩。" That's longer. Let's recount more precisely.
Better to write paragraphs longer, about 200 characters. Let's approximate length by writing about 200 Chinese characters each.
We can approximate by writing roughly 200 characters per paragraph.
I'll craft 7 paragraphs each about 200 characters.
Paragraph1: maybe 200 characters.
Total ~1400, need at least 1500. So maybe 8 paragraphs of ~200 each = 1600. But requirement is 6-8 paragraphs; we can do 8 paragraphs. That will give enough characters.
Let's aim for 8 paragraphs, each ~200 characters, total ~1600 characters, meeting >1500.
Paragraph count: 8 paragraphs.
Now craft each paragraph.
Paragraph1: intro, hook.
Paragraph2: preparation (backup, version check).
Paragraph3: migration tools (backup/restore, generate script, use SSMS).
Paragraph4: testing after migration (check health, run queries).
Paragraph5: pitfalls (collation, compatibility level, login mapping).
Paragraph6: performance tuning (index, statistics, update).
Paragraph7: monitoring and rollback plan.
Paragraph8: conclusion, call to action.
Now write each paragraph with about 200 characters.
Need to avoid AI-sounding phrases: no "、" etc. Also avoid "让我们...", "希望...", "相信...", "期待...". Use natural phrasing.
Paragraph structure: first sentence directly addresses topic. End with some lingering thought.
Now write paragraphs.
Paragraph1 (approx 200 chars):
