| 程序包 | 说明 |
|---|---|
| org.apache.flink.table.utils |
| 限定符和类型 | 方法和说明 |
|---|---|
static DateTimeUtils.TimeUnitRange |
DateTimeUtils.TimeUnitRange.of(DateTimeUtils.TimeUnit startUnit,
DateTimeUtils.TimeUnit endUnit)
Returns a
TimeUnitRange with a given start and end unit. |
static DateTimeUtils.TimeUnitRange |
DateTimeUtils.TimeUnitRange.valueOf(String name)
返回带有指定名称的该类型的枚举常量。
|
static DateTimeUtils.TimeUnitRange[] |
DateTimeUtils.TimeUnitRange.values()
按照声明该枚举类型的常量的顺序, 返回
包含这些常量的数组。
|
| 限定符和类型 | 方法和说明 |
|---|---|
static long |
DateTimeUtils.extractFromDate(DateTimeUtils.TimeUnitRange range,
int date) |
static long |
DateTimeUtils.extractFromDate(DateTimeUtils.TimeUnitRange range,
long date) |
static long |
DateTimeUtils.extractFromTimestamp(DateTimeUtils.TimeUnitRange range,
TimestampData ts,
TimeZone tz) |
static long |
DateTimeUtils.timestampCeil(DateTimeUtils.TimeUnitRange range,
long ts,
TimeZone tz)
Keep the algorithm consistent with Calcite DateTimeUtils.julianDateFloor, but here we take
time zone into account.
|
static long |
DateTimeUtils.timestampFloor(DateTimeUtils.TimeUnitRange range,
long ts,
TimeZone tz) |
static long |
DateTimeUtils.unixDateCeil(DateTimeUtils.TimeUnitRange range,
long date) |
static long |
DateTimeUtils.unixDateFloor(DateTimeUtils.TimeUnitRange range,
long date) |
static long |
DateTimeUtils.unixTimestampCeil(DateTimeUtils.TimeUnitRange range,
long timestamp) |
static long |
DateTimeUtils.unixTimestampFloor(DateTimeUtils.TimeUnitRange range,
long timestamp) |
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