Schema:: ACCOUNT_USAGE

FUNCTIONS View¶

This Account Usage view displays a row for each user-defined function (UDF) defined in the account.

For more information about UDFs, see User-Defined Functions Overview.

Columns¶

Column Name	Data Type	Description
FUNCTION_ID	NUMBER	Internal/system-generated identifier for the UDF.
FUNCTION_NAME	TEXT	Name of the UDF.
FUNCTION_SCHEMA_ID	NUMBER	Internal/system-generated identifier for the schema of the UDF.
FUNCTION_SCHEMA	TEXT	Schema which the UDF belongs to.
FUNCTION_CATALOG_ID	NUMBER	Internal/system-generated identifier for the database of the UDF.
FUNCTION_CATALOG	TEXT	Database which the UDF belongs to.
FUNCTION_OWNER	TEXT	Name of the role that owns the UDF.
ARGUMENT_SIGNATURE	TEXT	Type signature of the UDF’s arguments.
DATA_TYPE	TEXT	Return value data type.
CHARACTER_MAXIMUM_LENGTH	NUMBER	Maximum length in characters of string return value.
CHARACTER_OCTET_LENGTH	NUMBER	Maximum length in bytes of string return value.
NUMERIC_PRECISION	NUMBER	Numeric precision of numeric return value.
NUMERIC_PRECISION_RADIX	NUMBER	Radix of precision of numeric return value.
NUMERIC_SCALE	NUMBER	Scale of numeric return value.
FUNCTION_LANGUAGE	TEXT	Language of the UDF.
FUNCTION_DEFINITION	TEXT	UDF definition.
VOLATILITY	TEXT	Whether the UDF is volatile or immutable.
IS_NULL_CALL	TEXT	Whether the UDF is called when input is null.
CREATED	TIMESTAMP_LTZ	Date and time when the UDF was created.
LAST_ALTERED	TIMESTAMP_LTZ	Date and time the object was last altered. See Usage Notes.
DELETED	TIMESTAMP_LTZ	Date and time when the UDF was dropped.
COMMENT	TEXT	Comment for the function.
IS_EXTERNAL 1	BOOLEAN	True if the function is an external function.
API_INTEGRATION 1	VARCHAR	The name of the API integration object to authenticate the call to the proxy service.
CONTEXT_HEADERS 1	VARCHAR	The context header information for the external function.
MAX_BATCH_ROWS 1	NUMBER	The maximum number of rows in each batch sent to the proxy service.
COMPRESSION 1	STRING	The type of compression.
PACKAGES	STRING	Packages requested by the function.
RUNTIME_VERSION	STRING	Runtime version of the language used by the function. NULL if the function is SQL or JavaScript.
INSTALLED_PACKAGES	STRING	All packages installed by the function. Output for Python functions only.
OWNER_ROLE_TYPE	TEXT	The type of role that owns the object, either `ROLE` or `DATABASE_ROLE`. Note that Snowflake returns NULL if you delete the object because there is no owner role for a deleted object.

1(1,2,3,4,5): These fields apply only to Writing External Functions.

Usage Notes¶

Latency for the view can be up to 120 minutes (2 hours).
The view only displays objects for which the current role for the session has been granted access privileges.
The view does not recognize the MANAGE GRANTS privilege and consequently might show less information compared to a SHOW command executed by a user who holds the MANAGE GRANTS privilege.
The LAST_ALTERED column is updated when the following operations are performed on an object:
- DDL operations.
- DML operations (for tables only).
- Background maintenance operations on metadata performed by Snowflake.