lightning: fix id allocator base for double auto_increment field #1178
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This pull request has been accepted and is ready to merge. Commit hash: 602d10b
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Signed-off-by: ti-chi-bot <[email protected]>
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In response to a cherrypick label: new pull request created: #1185. |
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In response to a cherrypick label: new pull request created: #1186. |
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In response to a cherrypick label: new pull request created: #1187. |
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| // See: https://github.com/pingcap/tidb/blob/47f0f15b14ed54fc2222f3e304e29df7b05e6805/executor/insert_common.go#L781-L852 | ||
| // TODO: merge this with pkg/lightning/backend/kv/sql2kv.go | ||
| func getAutoRecordID(d types.Datum, target *types.FieldType) int64 { |
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I think we should make the function getAutoRecordID in the TiDB repo be a public interface to avoid further inconsistent behaviors.
What problem does this PR solve?
Fix the bug that lightning will got invalid auto_increment base if the corresponding auto_increment field is double/float.
What is changed and how it works?
Check List
Tests
Code changes
Side effects
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Release note