|
Parameter |
Type |
Description |
Example |
|---|---|---|---|
|
object |
The EventHouse data table information bound to the Luma Agent, including column definitions and data retention policy. |
||
| Catalog |
string |
The name of the data catalog to which the table belongs. |
my_catalog |
| Columns |
array |
The list of column definitions for the table. Each column contains Name (column name), Type (data type), and Comment (comment). |
[{"Name":"id","Type":"bigint","Comment":"Primary key"}] |
|
object |
|||
| Comment |
string |
The comment of the column. |
Primary key ID |
| Name |
string |
The name of the column. |
id |
| Type |
string |
The data type of the column. |
bigint |
| Comment |
string |
The comment of the table. |
Test event table |
| CreateTime |
integer |
The creation time of the table. This value is a UNIX timestamp in milliseconds. |
1717948800000 |
| Name |
string |
The unique name of the event table. |
my_table |
| Namespace |
string |
The name of the namespace to which the table belongs. |
my_namespace |
| RetentionPolicy |
object |
The data retention policy, including the retention days for hot data and cold data. |
|
| ColdTTL |
integer |
The number of days to retain cold data in low-cost archival storage. |
30 |
| HotTTL |
integer |
The number of days to retain hot data in high-performance query storage. |
7 |
| UpdateTime |
integer |
The last update time of the table. This value is a UNIX timestamp in milliseconds. |
1717948800000 |