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| author | Fabian Mastenbroek <mail.fabianm@gmail.com> | 2022-05-02 14:17:55 +0200 |
|---|---|---|
| committer | Fabian Mastenbroek <mail.fabianm@gmail.com> | 2022-05-02 15:37:04 +0200 |
| commit | 670cd279ea7789e07b6d778a21fdec68347ab305 (patch) | |
| tree | df91a7fd81a5d1afc51a0380fd938adf701bc43b /opendc-trace/opendc-trace-wfformat/src/test | |
| parent | 9411845b3f26536a1e6ea40504e396f19d25a09a (diff) | |
feat(trace/api): Add support for projecting tables
This change adds support for projecting certain columns of a table. This
enables faster reading for tables with high number of columns.
Currently, we support projection in the Parquet-based workload formats.
Other formats are text-based and will probably not benefit much from
projection.
Diffstat (limited to 'opendc-trace/opendc-trace-wfformat/src/test')
| -rw-r--r-- | opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTraceFormatTest.kt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTraceFormatTest.kt b/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTraceFormatTest.kt index 710de88e..4a8b2792 100644 --- a/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTraceFormatTest.kt +++ b/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTraceFormatTest.kt @@ -62,7 +62,7 @@ class WfFormatTraceFormatTest { @Test fun testTableReader() { val path = Paths.get("src/test/resources/trace.json") - val reader = format.newReader(path, TABLE_TASKS) + val reader = format.newReader(path, TABLE_TASKS, null) assertAll( { assertTrue(reader.nextRow()) }, @@ -89,7 +89,7 @@ class WfFormatTraceFormatTest { @Test fun testTableReaderFull() { val path = Paths.get("src/test/resources/trace.json") - val reader = format.newReader(path, TABLE_TASKS) + val reader = format.newReader(path, TABLE_TASKS, null) assertDoesNotThrow { while (reader.nextRow()) { |