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feat(pisa-proxy, parser): optimzie query ast struct #278

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merged 1 commit into from
Aug 29, 2022

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@xuanyuan300 xuanyuan300 commented Aug 27, 2022

Signed-off-by: xuanyuan300 [email protected]

What is changed and how it works?

What's Changed:
To optimize ast struct For support sharding rewrite feature.

  1. Add CTE struct
  2. Add SubQuery struct
  3. Remove is_paren, is_embd field in Query struct

ref: #257

1. Add CTE struct
2. Add SubQuery struct
3. Remove is_paren, is_embd field in Query struct

Signed-off-by: xuanyuan300 <[email protected]>
@xuanyuan300 xuanyuan300 requested review from mlycore and wbtlb August 27, 2022 07:41
@xuanyuan300 xuanyuan300 added this to the v0.3.0 milestone Aug 27, 2022
@xuanyuan300 xuanyuan300 linked an issue Aug 27, 2022 that may be closed by this pull request
@wbtlb wbtlb merged commit d6775c3 into database-mesh:master Aug 29, 2022
xuanyuan300 added a commit to xuanyuan300/pisanix that referenced this pull request Sep 1, 2022
1. Add CTE struct
2. Add SubQuery struct
3. Remove is_paren, is_embd field in Query struct

Signed-off-by: xuanyuan300 <[email protected]>

Signed-off-by: xuanyuan300 <[email protected]>
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3 participants