SQL ScriptEnable Foreign Keys |
Enables all disabled.foreign keys for a given owner. Check out the partner disable foreign keys script.
&own - The foreign key owner.
rem whenever oserror exit 1 set serveroutput on size 100000 rem whenever sqlerror exit 2 set verify off
ACCEPT own PROMPT 'Enter Value for Constraint Owner : ' PROMPT
declare w_p_string varchar2(254); w_cursor_id integer; w_p_exec integer; cursor get_cons is select owner, table_name,constraint_name from all_constraints where constraint_type='R' and status = 'DISABLED' and owner = UPPER('&&own'); con_rec get_cons%ROWTYPE; begin w_cursor_id:=dbms_sql.open_cursor; FOR con_rec IN get_cons LOOP BEGIN w_p_string := 'alter table '||con_rec.owner||'.'||con_rec.table_name|| ' enable constraint '||con_rec.constraint_name; dbms_output.put_line(w_p_string); dbms_sql.parse(w_cursor_id,w_p_string,1); w_p_exec := dbms_sql.execute(w_cursor_id); EXCEPTION WHEN others THEN dbms_output.put_line('Error Processing ' ||con_rec.owner||'.'||con_rec.table_name||' ' ||con_rec.constraint_name); dbms_output.put_line(SQLERRM); dbms_output.put_line('.'); END; END LOOP; dbms_sql.close_cursor(w_cursor_id); end; /
select status,count(*) from all_constraints where constraint_type='R' and owner = UPPER('&&own') group by status;
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