[ aws . lakeformation ]
This operation allows a search on TABLE
resources by LFTag
s. This will be used by admins who want to grant user permissions on certain LF-tags. Before making a grant, the admin can use SearchTablesByLFTags
to find all resources where the given LFTag
s are valid to verify whether the returned resources can be shared.
See also: AWS API Documentation
search-tables-by-lf-tags
is a paginated operation. Multiple API calls may be issued in order to retrieve the entire data set of results. You can disable pagination by providing the --no-paginate
argument.
When using --output text
and the --query
argument on a paginated response, the --query
argument must extract data from the results of the following query expressions: TableList
search-tables-by-lf-tags
[--catalog-id <value>]
--expression <value>
[--cli-input-json | --cli-input-yaml]
[--starting-token <value>]
[--page-size <value>]
[--max-items <value>]
[--generate-cli-skeleton <value>]
[--debug]
[--endpoint-url <value>]
[--no-verify-ssl]
[--no-paginate]
[--output <value>]
[--query <value>]
[--profile <value>]
[--region <value>]
[--version <value>]
[--color <value>]
[--no-sign-request]
[--ca-bundle <value>]
[--cli-read-timeout <value>]
[--cli-connect-timeout <value>]
[--cli-binary-format <value>]
[--no-cli-pager]
[--cli-auto-prompt]
[--no-cli-auto-prompt]
--catalog-id
(string)
The identifier for the Data Catalog. By default, the account ID. The Data Catalog is the persistent metadata store. It contains database definitions, table definitions, and other control information to manage your Lake Formation environment.
--expression
(list)
A list of conditions (
LFTag
structures) to search for in table resources.(structure)
A structure that allows an admin to grant user permissions on certain conditions. For example, granting a role access to all columns that do not have the LF-tag ‘PII’ in tables that have the LF-tag ‘Prod’.
TagKey -> (string)
The key-name for the LF-tag.TagValues -> (list)
A list of possible values an attribute can take.
The maximum number of values that can be defined for a LF-Tag is 1000. A single API call supports 50 values. You can use multiple API calls to add more values.
(string)
Shorthand Syntax:
TagKey=string,TagValues=string,string ...
JSON Syntax:
[
{
"TagKey": "string",
"TagValues": ["string", ...]
}
...
]
--cli-input-json
| --cli-input-yaml
(string)
Reads arguments from the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton
. If other arguments are provided on the command line, those values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally. This may not be specified along with --cli-input-yaml
.
--starting-token
(string)
A token to specify where to start paginating. This is the
NextToken
from a previously truncated response.For usage examples, see Pagination in the AWS Command Line Interface User Guide .
--page-size
(integer)
The size of each page to get in the AWS service call. This does not affect the number of items returned in the command’s output. Setting a smaller page size results in more calls to the AWS service, retrieving fewer items in each call. This can help prevent the AWS service calls from timing out.
For usage examples, see Pagination in the AWS Command Line Interface User Guide .
--max-items
(integer)
The total number of items to return in the command’s output. If the total number of items available is more than the value specified, a
NextToken
is provided in the command’s output. To resume pagination, provide theNextToken
value in thestarting-token
argument of a subsequent command. Do not use theNextToken
response element directly outside of the AWS CLI.For usage examples, see Pagination in the AWS Command Line Interface User Guide .
--generate-cli-skeleton
(string)
Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input
, prints a sample input JSON that can be used as an argument for --cli-input-json
. Similarly, if provided yaml-input
it will print a sample input YAML that can be used with --cli-input-yaml
. If provided with the value output
, it validates the command inputs and returns a sample output JSON for that command. The generated JSON skeleton is not stable between versions of the AWS CLI and there are no backwards compatibility guarantees in the JSON skeleton generated.
--debug
(boolean)
Turn on debug logging.
--endpoint-url
(string)
Override command’s default URL with the given URL.
--no-verify-ssl
(boolean)
By default, the AWS CLI uses SSL when communicating with AWS services. For each SSL connection, the AWS CLI will verify SSL certificates. This option overrides the default behavior of verifying SSL certificates.
--no-paginate
(boolean)
Disable automatic pagination. If automatic pagination is disabled, the AWS CLI will only make one call, for the first page of results.
--output
(string)
The formatting style for command output.
--query
(string)
A JMESPath query to use in filtering the response data.
--profile
(string)
Use a specific profile from your credential file.
--region
(string)
The region to use. Overrides config/env settings.
--version
(string)
Display the version of this tool.
--color
(string)
Turn on/off color output.
--no-sign-request
(boolean)
Do not sign requests. Credentials will not be loaded if this argument is provided.
--ca-bundle
(string)
The CA certificate bundle to use when verifying SSL certificates. Overrides config/env settings.
--cli-read-timeout
(int)
The maximum socket read time in seconds. If the value is set to 0, the socket read will be blocking and not timeout. The default value is 60 seconds.
--cli-connect-timeout
(int)
The maximum socket connect time in seconds. If the value is set to 0, the socket connect will be blocking and not timeout. The default value is 60 seconds.
--cli-binary-format
(string)
The formatting style to be used for binary blobs. The default format is base64. The base64 format expects binary blobs to be provided as a base64 encoded string. The raw-in-base64-out format preserves compatibility with AWS CLI V1 behavior and binary values must be passed literally. When providing contents from a file that map to a binary blob fileb://
will always be treated as binary and use the file contents directly regardless of the cli-binary-format
setting. When using file://
the file contents will need to properly formatted for the configured cli-binary-format
.
--no-cli-pager
(boolean)
Disable cli pager for output.
--cli-auto-prompt
(boolean)
Automatically prompt for CLI input parameters.
--no-cli-auto-prompt
(boolean)
Disable automatically prompt for CLI input parameters.
To use the following examples, you must have the AWS CLI installed and configured. See the Getting started guide in the AWS CLI User Guide for more information.
Unless otherwise stated, all examples have unix-like quotation rules. These examples will need to be adapted to your terminal’s quoting rules. See Using quotation marks with strings in the AWS CLI User Guide .
To search on table resources by LFTags
The following search-tables-by-lf-tags
example search on table resources matching LFTag expression.
aws lakeformation search-tables-by-lf-tags \
--cli-input-json file://input.json
Contents of input.json
:
{
"MaxResults": 2,
"CatalogId": "123456789111",
"Expression": [{
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
}
Output:
{
"NextToken": "c2VhcmNoQWxsVGFnc0luVGFibGVzIjpmYWxzZX0=",
"TableList": [{
"Table": {
"CatalogId": "123456789111",
"DatabaseName": "tpc",
"Name": "dl_tpc_item"
},
"LFTagOnDatabase": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}],
"LFTagsOnTable": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}],
"LFTagsOnColumns": [{
"Name": "i_item_desc",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_container",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_wholesale_cost",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_manufact_id",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_brand_id",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_formulation",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_current_price",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_size",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_rec_start_date",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_manufact",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_item_sk",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_manager_id",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_item_id",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_class_id",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_class",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_category",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_category_id",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_brand",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_units",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_rec_end_date",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_color",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
},
{
"Name": "i_product_name",
"LFTags": [{
"CatalogId": "123456789111",
"TagKey": "usergroup",
"TagValues": [
"developer"
]
}]
}
]
}]
}
For more information, see Viewing the resources that a LF-Tag is assigned to in the AWS Lake Formation Developer Guide.
NextToken -> (string)
A continuation token, present if the current list segment is not the last. On the first run, if you include a not null (a value) token you can get empty pages.
TableList -> (list)
A list of tables that meet the LF-tag conditions.
(structure)
A structure describing a table resource with LF-tags.
Table -> (structure)
A table that has LF-tags attached to it.
CatalogId -> (string)
The identifier for the Data Catalog. By default, it is the account ID of the caller.DatabaseName -> (string)
The name of the database for the table. Unique to a Data Catalog. A database is a set of associated table definitions organized into a logical group. You can Grant and Revoke database privileges to a principal.Name -> (string)
The name of the table.TableWildcard -> (structure)
A wildcard object representing every table under a database.
At least one of
TableResource$Name
orTableResource$TableWildcard
is required.LFTagOnDatabase -> (list)
A list of LF-tags attached to the database where the table resides.
(structure)
A structure containing an LF-tag key-value pair.
CatalogId -> (string)
The identifier for the Data Catalog. By default, the account ID. The Data Catalog is the persistent metadata store. It contains database definitions, table definitions, and other control information to manage your Lake Formation environment.TagKey -> (string)
The key-name for the LF-tag.TagValues -> (list)
A list of possible values an attribute can take.
(string)
LFTagsOnTable -> (list)
A list of LF-tags attached to the table.
(structure)
A structure containing an LF-tag key-value pair.
CatalogId -> (string)
The identifier for the Data Catalog. By default, the account ID. The Data Catalog is the persistent metadata store. It contains database definitions, table definitions, and other control information to manage your Lake Formation environment.TagKey -> (string)
The key-name for the LF-tag.TagValues -> (list)
A list of possible values an attribute can take.
(string)
LFTagsOnColumns -> (list)
A list of LF-tags attached to columns in the table.
(structure)
A structure containing the name of a column resource and the LF-tags attached to it.
Name -> (string)
The name of a column resource.LFTags -> (list)
The LF-tags attached to a column resource.
(structure)
A structure containing an LF-tag key-value pair.
CatalogId -> (string)
The identifier for the Data Catalog. By default, the account ID. The Data Catalog is the persistent metadata store. It contains database definitions, table definitions, and other control information to manage your Lake Formation environment.TagKey -> (string)
The key-name for the LF-tag.TagValues -> (list)
A list of possible values an attribute can take.
(string)