Catalog
Using the Catalog REST API, you can create, delete, update and read virtual (published) catalogs. The operations that can be performed on the virtual catalogs are:
| • | GET/catalog |
| • | PUT/catalog |
| • | POST/catalog |
| • | DELETE/catalogs |
| • | DELETE/catalog |
GET/catalog
This API is used to get virtual catalog summary and/or detailed information.
Parameters
|
Name |
Deacription |
Parameter Type |
Data Type |
|
path |
Virtual catalog path |
query |
string |
|
summary |
Fetch virtual catalog summary |
query |
boolean |
Example to get summary of virtual catalog "/services/databases/publishedDB/cat1"
curl -X GET -u admin:admin "http://localhost:9400/rest/catalog/v1/virtual?path=%2Fservices%2Fdatabases%2FpublishedDB%2Fcat1&summary=true" -H "Content-Type:application/json"
Example to get detailed information about a virtual catalog "/services/databases/publishedDB/cat1"
curl -X GET -u admin:admin "http://localhost:9400/rest/catalog/v1/virtual?path=%2Fservices%2Fdatabases%2FpublishedDB%2Fcat1" -H "Content-Type:application/json"
PUT/catalog
This API is used to update virtual catalogs.
Parameters
None.
Request Body
Example Value - Schema
[
{
"path": "string",
"annotation": "string",
"newPath": "string",
"ifNotExists": true
}
]
Example to update annotation and rename a published catalog "/services/databases/publishedDB/cat1 to /services/databases/ publishedDB/cat2"
curl -X PUT -u admin:admin "http://localhost:9400/rest/catalog/v1/virtual" -H "Content-Type:application/json" -d "[{\"path\":\"/services/databases/publishedDB/cat1\", \"annotation\":\"Edited published catalog created using REST api\", \"newPath\":\"/services/databases/publishedDB/cat2\" }]"
Example to update annotation and relocate a published catalog "/services/databases/publishedDB/cat2 to /services/databases/ publishedDB1/cat2"
curl -X PUT -u admin:admin "http://localhost:9400/rest/catalog/v1/virtual" -H "Content-Type:application/json" -d "[{\"path\":\"/services/databases/publishedDB/cat2\", \"annotation\":\"Edited published catalog created using REST api\", \"newPath\":\"/services/databases/publishedDB1/cat2\" }]"
Example to unset annotation of a published catalog "/services/databases/publishedDB/cat1"
curl -X PUT -u admin:admin "http://localhost:9400/rest/catalog/v1/virtual" -H "Content-Type:application/json" -d "[{\"path\":\"/services/databases/publishedDB/cat1\", \"annotation\":\"null\"}]"
POST/catalog
This API is used to create virtual catalogs.
Parameters
None.
Request Body
Example Value - Schema
[
{
"path": "string",
"annotation": "string",
"newPath": "string",
"ifNotExists": true
}
]
Example to create virtual catalog "/services/databases/publishedDB/cat1"
curl -X POST -u admin:admin "http://localhost:9400/rest/catalog/v1/virtual" -H "Content-Type:application/json" -d "[{\"path\":\"/services/databases/publishedDB/cat1\", \"annotation\":\"This is a published catalog created using REST api\" }]"
Example to create virtual catalog "/services/databases/publishedDB/cat1" with "ifNotExists" syntax
curl -X POST -u admin:admin "http://localhost:9400/rest/catalog/v1/virtual" -H "Content-Type:application/json" -d "[{\"path\":\"/services/databases/publishedDB/cat1\", \"ifNotExists\":true, \"annotation\":\"This is a published catalog created using REST api\" }]"
DELETE/catalogs
This API is used to delete virtual catalogs.
Parameters
|
Name |
Description |
Parameter Type |
Data Type |
|
ifExists |
If the catalogs exist |
query |
boolean |
Request Body
Example Value - Schema
[
"string"
]
Example to delete virtual catalogs "/services/databases/publishedDB/cat1" and "/services/databases/publishedDB/cat2"
Sample CURL Invocation
curl -X DELETE -u admin:admin "http://localhost:9400/rest/catalog/v1/virtual" -H "Content-Type:application/ json" -d "[\"/services/databases/publishedDB/cat1\", \"/services/databases/ publishedDB/cat2\"]"
Sample CURL Invocation with ifExists
curl -X DELETE -u admin:admin "http://localhost:9400/rest/catalog/v1/virtual?ifExists=true" -H "Content-Type:application/json" -d "[\"/shared/examples/publishedDB/cat2\"]"
DELETE/catalog
This API is used to delete a specific virtual catalog.
Parameters
|
Name |
Description |
Parameter Type |
Data Type |
|
ifExists |
If the catalogs exist |
query |
boolean |
Request Body
Example Value - Schema
[
"string"
]
Example to delete virtual catalog
curl -X DELETE -u admin:admin "http://localhost:9400/rest/catalog/v1/virtual/{catalogPath}?ifExists=true" -H "Content-Type: application/json"
curl -X DELETE -u admin:admin "http://localhost:9400/rest/catalog/v1/virtual/%2Fservices%2Fdatabases%2Fpubdb%2Fcatalog1?ifExists=true" -H "Content-Type:application/json"