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[1105] Change Data Feed - PR 3 - DataFrame API #1132

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scottsand-db
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See the project plan at #1105.

This PR adds the DataFrame API for CDF as well as a new test suite to test this API. This API includes options

  • "startingVersion"
  • "startingTimestamp"
  • "endingVersion"
  • "endingTimestamp"
  • "readChangeFeed"

Misc. other CDF improvements, too, like extra schema checks during OptTxn write and returning a CDF relation in the DeltaLog::createRelation method.

- adds DataFrame API through DeltaOptions
- adds DeltaCDCSuite to test DataFrame API
- adds extra schema check for CDF during OptTxn write
@scottsand-db scottsand-db added the enhancement New feature or request label May 13, 2022
@scottsand-db scottsand-db self-assigned this May 13, 2022
GitOrigin-RevId: a59bf9c7738e2eae5de8ccc84eede97fa12a2206
GitOrigin-RevId: 58c5d41608795c195d4e919d1e2addaf1dda025a
@scottsand-db scottsand-db requested a review from tdas May 17, 2022 16:33
GitOrigin-RevId: 2f0c2cef834655e5e2e53ef5c2ec549f58dc2bbd
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The tests look good. thanks for addressing the comments. lgtm

prakharjain09 pushed a commit to prakharjain09/delta that referenced this pull request May 19, 2022
See the project plan at delta-io#1105.

This PR adds the DataFrame API for CDF as well as a new test suite to test this API. This API includes options

"startingVersion"
"startingTimestamp"
"endingVersion"
"endingTimestamp"
"readChangeFeed"
Misc. other CDF improvements, too, like extra schema checks during OptTxn write and returning a CDF relation in the DeltaLog::createRelation method.

Closes delta-io#1132

GitOrigin-RevId: 5b8179d1baa154d46b015dd7dfba0f52e7032df5
@vkorukanti vkorukanti added this to the 2.0 milestone Jun 28, 2022
jbguerraz pushed a commit to jbguerraz/delta that referenced this pull request Jul 6, 2022
See the project plan at delta-io#1105.

This PR adds the DataFrame API for CDF as well as a new test suite to test this API. This API includes options

"startingVersion"
"startingTimestamp"
"endingVersion"
"endingTimestamp"
"readChangeFeed"
Misc. other CDF improvements, too, like extra schema checks during OptTxn write and returning a CDF relation in the DeltaLog::createRelation method.

Closes delta-io#1132

GitOrigin-RevId: 7ffafc6772fc314064971d65d9e7946b7a01de64

GitOrigin-RevId: b901d21804fe7aaecd6bb2e03cb33c76e19ae2ad
jbguerraz pushed a commit to jbguerraz/delta that referenced this pull request Jul 6, 2022
See the project plan at delta-io#1105.

This PR adds the DataFrame API for CDF as well as a new test suite to test this API. This API includes options

"startingVersion"
"startingTimestamp"
"endingVersion"
"endingTimestamp"
"readChangeFeed"
Misc. other CDF improvements, too, like extra schema checks during OptTxn write and returning a CDF relation in the DeltaLog::createRelation method.

Closes delta-io#1132

GitOrigin-RevId: 7ffafc6772fc314064971d65d9e7946b7a01de64

GitOrigin-RevId: b901d21804fe7aaecd6bb2e03cb33c76e19ae2ad
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3 participants