SQL ScriptDynamic Granting |
This script performs dynamic granting of tables,views,sequences of the SELECT, INSERT, UPDATE, DELETE, REFERENCES privilege only to users. This script needs to be run as the owner of the objects you are granting to. This is useful for setting up seperate schemas to store procedures and triggers. Note that the REFERENCES privilege can only be granted to schemas and therefore this script will fail of you attempt to grant references to a ROLE.
s_user - List of users/roles to grant to. Can be comma seperated.
set verify off set pause off set doc off set heading off accept s_user prompt 'Enter USERNAME or PUBLIC to grant to : ' prompt show user prompt 'Granting SELECT,INSERT,UPDATE,DELETE,REFERENCES only to &s_user' prompt DECLARE l_sql varchar2(254); cursor_id integer; result integer; l_target_user varchar2(80) := '&s_user'; cursor get_tab is select table_name from user_tables ; cursor get_view is select view_name from user_views; cursor get_seq is select sequence_name from user_sequences; BEGIN cursor_id:=dbms_sql.open_cursor; /* Tables first */ FOR tab_rec in get_tab LOOP l_sql := 'grant select,insert,update,delete,references on '||tab_rec.table_name||' to '||l_target_user; dbms_sql.parse(cursor_id,l_sql,1); result := dbms_sql.execute(cursor_id); END LOOP; /* Views */ FOR view_rec in get_view LOOP l_sql := 'grant select,insert,update,delete on '||view_rec.view_name||' to '||l_target_user; dbms_sql.parse(cursor_id,l_sql,1); result := dbms_sql.execute(cursor_id); END LOOP; /* Sequences */ FOR seq_rec in get_seq LOOP l_sql := 'grant select on '||seq_rec.sequence_name||' to '||l_target_user; dbms_sql.parse(cursor_id,l_sql,1); result := dbms_sql.execute(cursor_id); END LOOP; dbms_sql.close_cursor(cursor_id); END; /
spool off
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