JingsongLi commented on a change in pull request #10399:
[FLINK-14959][table-planner-blink] Support precision of LocalZonedTimestampType
in blink planner
URL: https://github.com/apache/flink/pull/10399#discussion_r354658627
##########
File path:
flink-table/flink-table-planner-blink/src/main/java/org/apache/flink/table/planner/expressions/converter/ExpressionConverter.java
##########
@@ -139,27 +139,19 @@ public RexNode visit(ValueLiteralExpression
valueLiteral) {
TimestampType timestampType = (TimestampType)
type;
LocalDateTime datetime =
extractValue(valueLiteral, LocalDateTime.class);
return
relBuilder.getRexBuilder().makeTimestampLiteral(
- new TimestampString(
- datetime.getYear(),
- datetime.getMonthValue(),
- datetime.getDayOfMonth(),
- datetime.getHour(),
- datetime.getMinute(),
-
datetime.getSecond()).withNanos(datetime.getNano()),
timestampType.getPrecision());
+ fromLocalDateTime(datetime),
timestampType.getPrecision());
case TIMESTAMP_WITH_LOCAL_TIME_ZONE:
+ LocalZonedTimestampType lzTs =
(LocalZonedTimestampType) type;
TimeZone timeZone =
TimeZone.getTimeZone(this.relBuilder.getCluster()
.getPlanner()
.getContext()
.unwrap(FlinkContext.class)
.getTableConfig()
.getLocalTimeZone());
+ Instant instant = extractValue(valueLiteral,
java.time.Instant.class);
Review comment:
`java.time.Instant.class` -> `Instant.class`
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