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Data migration: Add migration-overview.md #2774

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merged 17 commits into from
Jun 16, 2020

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toutdesuite
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@toutdesuite toutdesuite commented Jun 10, 2020

What is changed, added or deleted? (Required)

Add migration-overview.md

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What is the related PR or file link(s)?

@toutdesuite
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CI fails because migrate-from-mysql-mydumper-files.md has not been translated into English

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Please update the TOC according to docs-cn TOC. @toutdesuite

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update in 52f3c91

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yikeke commented Jun 11, 2020

Please add the necessary labels. @toutdesuite

@yikeke yikeke requested a review from CaitinChen June 11, 2020 10:00
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yikeke commented Jun 11, 2020

@CaitinChen will help review this PR.

@toutdesuite toutdesuite added needs-cherry-pick-4.0 translation/from-docs-cn This PR is translated from a PR in pingcap/docs-cn. labels Jun 11, 2020
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toutdesuite and others added 8 commits June 12, 2020 15:23
Co-authored-by: Caitin <34535727+CaitinChen@users.noreply.github.com>
Co-authored-by: Caitin <34535727+CaitinChen@users.noreply.github.com>
Co-authored-by: Caitin <34535727+CaitinChen@users.noreply.github.com>
Co-authored-by: Caitin <34535727+CaitinChen@users.noreply.github.com>
Co-authored-by: Caitin <34535727+CaitinChen@users.noreply.github.com>
Co-authored-by: Caitin <34535727+CaitinChen@users.noreply.github.com>
Co-authored-by: Caitin <34535727+CaitinChen@users.noreply.github.com>
Co-authored-by: Caitin <34535727+CaitinChen@users.noreply.github.com>
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Please fix CI issues @toutdesuite

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toutdesuite commented Jun 14, 2020

Please fix CI issues @toutdesuite

CI fixed
image

@toutdesuite toutdesuite changed the title Data migration: Add data-migration-route.md Data migration: Add migration-overview.md Jun 14, 2020
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LGTM

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yikeke commented Jun 15, 2020

PTAL @WangXiangUSTC

@yikeke yikeke added status/LGT1 Indicates that a PR has LGTM 1. status/PTAL This PR is ready for reviewing. labels Jun 15, 2020
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rest LGTM


#### Scenarios

You can use DM to migrate full MySQL data and to replicate incremental data. Note that the size of the full data must be less than 1 TB. Otherwise, it is recommended to use Mydumper and TiDB Lightning to import the full data, and then use DM to replicate the incremental data.
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It is suggested that the full data less than 1TB, not must.

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updated in 73f64ae

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@CaitinChen PTAL again, thanks

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LGTM

@toutdesuite toutdesuite merged commit 48dd73b into pingcap:master Jun 16, 2020
ti-srebot pushed a commit to ti-srebot/docs that referenced this pull request Jun 16, 2020
Signed-off-by: ti-srebot <ti-srebot@pingcap.com>
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cherry pick to release-4.0 in PR #2915

ti-srebot added a commit that referenced this pull request Jun 17, 2020
Signed-off-by: ti-srebot <ti-srebot@pingcap.com>
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5 participants