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SHOW VIEWS | Snowflake Documentation

SHOW VIEWS

Lists the views, including secure views, for which you have access privileges. The command can be used to list views for the current/specified database or schema, or across your entire account.

The output returns view metadata and properties, ordered lexicographically by database, schema, and view name. This is important to note if you wish to filter the results using the provided filters.

See also:

ALTER VIEW , CREATE VIEW , DROP VIEW , DESCRIBE VIEW

VIEWS view (Information Schema)

Syntax
SHOW [ TERSE ] VIEWS [ LIKE '<pattern>' ]
                     [ IN { ACCOUNT | DATABASE [ <db_name> ] | [ SCHEMA ] [ <schema_name> ] | APPLICATION <application_name> | APPLICATION PACKAGE <application_package_name> } ]
                     [ STARTS WITH '<name_string>' ]
                     [ LIMIT <rows> [ FROM '<name_string>' ] ]

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Parameters
TERSE

Optionally returns only a subset of the output columns:

Default: No value (all columns are included in the output)

LIKE 'pattern'

Optionally filters the command output by object name. The filter uses case-insensitive pattern matching, with support for SQL wildcard characters (% and _).

For example, the following patterns return the same results:

... LIKE '%testing%' ...

... LIKE '%TESTING%' ...

. Default: No value (no filtering is applied to the output).

IN ACCOUNT | [ DATABASE ] db_name | [ SCHEMA ] schema_name | [ APPLICATION ] application_name | [ APPLICATION PACKAGE ] application_package_name

Optionally specifies the scope of the command, which determines whether the command lists records only for the current/specified database or schema, or across your entire account:

The APPLICATION and APPLICATION PACKAGE keywords are not required, but they specify the scope for the named Snowflake Native App.

The DATABASE or SCHEMA keyword is not required; you can set the scope by specifying only the database or schema name. Likewise, the database or schema name is not required if the session currently has a database in use:

Default: Depends on whether the session currently has a database in use:

STARTS WITH 'name_string'

Optionally filters the command output based on the characters that appear at the beginning of the object name. The string must be enclosed in single quotes and is case sensitive.

For example, the following strings return different results:

... STARTS WITH 'B' ...

... STARTS WITH 'b' ...

. Default: No value (no filtering is applied to the output)

LIMIT rows [ FROM 'name_string' ]

Optionally limits the maximum number of rows returned, while also enabling “pagination” of the results. The actual number of rows returned might be less than the specified limit. For example, the number of existing objects is less than the specified limit.

The optional FROM 'name_string' subclause effectively serves as a “cursor” for the results. This enables fetching the specified number of rows following the first row whose object name matches the specified string:

Default: No value (no limit is applied to the output)

Note

For SHOW commands that support both the FROM 'name_string' and STARTS WITH 'name_string' clauses, you can combine both of these clauses in the same statement. However, both conditions must be met or they cancel out each other and no results are returned.

In addition, objects are returned in lexicographic order by name, so FROM 'name_string' only returns rows with a higher lexicographic value than the rows returned by STARTS WITH 'name_string'.

For example:

Output

The command output provides view properties and metadata in the following columns:

Column

Description

created_on

The timestamp at which the view was created.

name

The name of the view.

reserved

(Reserved for future use.)

kind

The kind of view, either VIEW or MATERIALIZED_VIEW.

database_name

The name of the database in which the view exists.

schema_name

The name of the schema in which the view exists.

owner

The owner of the view.

comment

Optional comment.

text

The text of the command that created the view (e.g. CREATE VIEW …).

is_secure

True if the view is a secure view; false otherwise.

is_materialized

True if the view is a materialized view; false otherwise.

owner_role_type

The type of role that owns the object, for example ROLE. . If a Snowflake Native App owns the object, the value is APPLICATION. . Snowflake returns NULL if you delete the object because a deleted object does not have an owner role.

change_tracking

Either ON or OFF. ON indicates enabled, and you query the change tracking data using streams or the CHANGES clause for SELECT statements. OFF indicates disabled, but you can optionally enable change tracking as needed.

Usage notes Examples

Show all views whose names start with line that you have privileges to see in the mydb.public schema:

SHOW VIEWS LIKE 'line%' IN mydb.public;

+-------------------------------+---------+----------+---------------+-------------+----------+---------+-------------------------------------------------------+-----------+-----------------+-----------------+-----------------+
| created_on                    | name    | reserved | database_name | schema_name | owner    | comment | text                                                  | is_secure | is_materialized | change_tracking | owner_role_type |
+-------------------------------+---------+----------+---------------+-------------+----------+---------+-------------------------------------------------------+-----------+-----------------+-----------------+-----------------+
| 2019-05-24 18:41:14.247 -0700 | liners1 |          | MYDB          | PUBLIC      | SYSADMIN |         | create materialized views liners1 as select * from t; | false     | false           | on              | ROLE            |
+-------------------------------+---------+----------+---------------+-------------+----------+---------+-------------------------------------------------------+-----------+-----------------+-----------------+-----------------+

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