Create time series reference values(创建时间序列参考值)¶
Supported in: Batch, Streaming
Creates time series reference values.
Expression categories: String
Declared arguments¶
- Series identifier: The series identifiers contained in the time series sync.
Expression\ - Time series sync RID: The resource identifier (RID) of the time series sync containing the series identifiers.
Expression\
Output type: String
Examples¶
Example 1: Base case¶
Argument values:
- Series identifier:
seriesId - Time series sync RID: ri.time-series-catalog.main.sync.11111111
| seriesId | Output |
|---|---|
| seriesOne | {"seriesId":"seriesOne","syncRid":"ri.time-series-catalog.main.sync.11111111"} |
Example 2: Base case¶
Argument values:
- Series identifier:
seriesId - Time series sync RID:
syncRid
| seriesId | syncRid | Output |
|---|---|---|
| seriesOne | ri.time-series-catalog.main.sync.11111111 | {"seriesId":"seriesOne","syncRid":"ri.time-series-catalog.main.sync.11111111"} |
| seriesTwo | ri.time-series-catalog.main.sync.22222222 | {"seriesId":"seriesTwo","syncRid":"ri.time-series-catalog.main.sync.22222222"} |
Example 3: Null case¶
Argument values:
- Series identifier:
seriesId - Time series sync RID: ri.time-series-catalog.main.sync.11111111
| seriesId | Output |
|---|---|
| null | {"seriesId":"null","syncRid":"ri.time-series-catalog.main.sync.11111111"} |
Example 4: Null case¶
Argument values:
- Series identifier:
seriesId - Time series sync RID: null
| seriesId | Output |
|---|---|
| seriesOne | {"seriesId":"seriesOne","syncRid":"null"} |
中文翻译¶
创建时间序列参考值¶
支持:批处理(Batch)、流处理(Streaming)
创建时间序列参考值。
表达式类别: 字符串(String)
声明的参数¶
- 序列标识符(Series identifier): 时间序列同步中包含的序列标识符。
表达式\ - 时间序列同步RID(Time series sync RID): 包含序列标识符的时间序列同步的资源标识符(RID)。
表达式\
输出类型: String
示例¶
示例1:基础情况¶
参数值:
- 序列标识符:
seriesId - 时间序列同步RID: ri.time-series-catalog.main.sync.11111111
| seriesId | 输出 |
|---|---|
| seriesOne | {"seriesId":"seriesOne","syncRid":"ri.time-series-catalog.main.sync.11111111"} |
示例2:基础情况¶
参数值:
- 序列标识符:
seriesId - 时间序列同步RID:
syncRid
| seriesId | syncRid | 输出 |
|---|---|---|
| seriesOne | ri.time-series-catalog.main.sync.11111111 | {"seriesId":"seriesOne","syncRid":"ri.time-series-catalog.main.sync.11111111"} |
| seriesTwo | ri.time-series-catalog.main.sync.22222222 | {"seriesId":"seriesTwo","syncRid":"ri.time-series-catalog.main.sync.22222222"} |
示例3:空值情况¶
参数值:
- 序列标识符:
seriesId - 时间序列同步RID: ri.time-series-catalog.main.sync.11111111
| seriesId | 输出 |
|---|---|
| null | {"seriesId":"null","syncRid":"ri.time-series-catalog.main.sync.11111111"} |
示例4:空值情况¶
参数值:
- 序列标识符:
seriesId - 时间序列同步RID: null
| seriesId | 输出 |
|---|---|
| seriesOne | {"seriesId":"seriesOne","syncRid":"null"} |