| Package | Description |
|---|---|
| org.apache.flink.table.planner.plan.abilities.source | |
| org.apache.flink.table.planner.plan.reuse |
| Modifier and Type | Method and Description |
|---|---|
WatermarkPushDownSpec |
WatermarkPushDownSpec.copy(org.apache.calcite.rex.RexNode watermarkExpr,
org.apache.flink.table.types.logical.RowType producedType) |
| Modifier and Type | Method and Description |
|---|---|
static Optional<WatermarkPushDownSpec> |
ScanReuserUtils.getAdjustedWatermarkSpec(TableSourceTable table,
org.apache.flink.table.types.logical.RowType oldSourceType,
org.apache.flink.table.types.logical.RowType newSourceType)
Watermark push down must be after projection push down, so we need to adjust its index.
|
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