[GitHub] incubator-hawq pull request #1321: HAWQ-1565. Include Pluggable Storage Form...

2017-12-30 Thread chiyang10000
Github user chiyang1 closed the pull request at: https://github.com/apache/incubator-hawq/pull/1321 ---

[GitHub] incubator-hawq pull request #1321: HAWQ-1565. Include Pluggable Storage Form...

2017-12-15 Thread chiyang10000
Github user chiyang1 commented on a diff in the pull request: https://github.com/apache/incubator-hawq/pull/1321#discussion_r157335240 --- Diff: src/backend/executor/nodeExternalscan.c --- @@ -80,8 +83,61 @@ ExternalNext(ExternalScanState *node) /* * get the

[GitHub] incubator-hawq pull request #1321: HAWQ-1565. Include Pluggable Storage Form...

2017-12-15 Thread interma
Github user interma commented on a diff in the pull request: https://github.com/apache/incubator-hawq/pull/1321#discussion_r157174345 --- Diff: src/backend/executor/nodeExternalscan.c --- @@ -80,8 +83,61 @@ ExternalNext(ExternalScanState *node) /* * get the next

[GitHub] incubator-hawq pull request #1321: HAWQ-1565. Include Pluggable Storage Form...

2017-12-07 Thread chiyang10000
GitHub user chiyang1 opened a pull request: https://github.com/apache/incubator-hawq/pull/1321 HAWQ-1565. Include Pluggable Storage Format Framework in External Table Scan Rewrite the tuple construct and consume working flow in the external table, which leads to data copy cost.