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Contents
Preface

Virtuoso Functions Guide

Administration
db.dba.vacuum
user_change_password
user_create
user_drop
user_get_option
user_grant_role
user_revoke_role
user_role_create
user_role_drop
user_set_option
user_set_qualifier
__dbf_set
cfg_item_count
cfg_item_name
cfg_item_value
cfg_section_count
cfg_section_name
cfg_write
checkpoint_interval
disconnect_user
fk_check_input_value...
key_estimate
log_enable
log_text
prof_enable
prof_sample
server_root
status
sys_lockdown
sys_stat
system
trace_status
user_set_password
virtuoso_ini_path
Aggregate Functions
Array Manipulation
BPEL APIs
Backup
Compression
Cursor
Date & Time Manipulation
Debug
Dictionary Manipulation
Encoding & Decoding
File Manipulation
Free Text
Hashing / Cryptographic
LDAP
Locale
Mail
Miscellaneous
Number
Phrases
RDF data
Remote SQL Data Source
Replication
SOAP
SQL
String
Transaction
Type Mapping
UDDI
User Defined Types & The CLR
VAD
Virtuoso Java PL API
Virtuoso Server Extension Interface (VSEI)
Web & Internet
XML
XPATH & XQUERY

Functions Index

USER_REVOKE_ROLE

Removes a role from an existing security object.
USER_REVOKE_ROLE (in name varchar, in role varchar);
Description

This function is used to remove a role from the specified security object. This is equivalent to using the REVOKE <role> statement.

Parameters
name – The name of the security object to affect.
role – The name of the role (group) to be removed from the security object.
Return Types

None

See Also

User Options Section

USER_CREATE

USER_ROLE_CREATE

USER_DROP

USER_ROLE_DROP

USER_CHANGE_PASSWORD

USER_SET_QUALIFIER

USER_GRANT_ROLE

USER_SET_OPTIONS

USER_GET_OPTIONS