Citation:
Envoyé par Fred_D
ben j'ai essayé :-(
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14 SQL> select t.* from t,p where c like '%'||p||'%'; C X ------ ---------- ABCDEF 1 Execution Plan ---------------------------------------------------------- 0 SELECT STATEMENT Optimizer=CHOOSE 1 0 TABLE ACCESS (BY INDEX ROWID) OF 'T' 2 1 NESTED LOOPS 3 2 TABLE ACCESS (FULL) OF 'P' 4 2 INDEX (RANGE SCAN) OF 'I' (NON-UNIQUE)