Connected to Oracle Database 11g Release 11.2.0.1.0
Connected as STUDENT
SQL> select FULLNAME,PHONE from STUDENTS;
FULLNAME PHONE
-------------------------------------------------- --------------------
MICHEAL JORDON 9873737334
TIM SLIM 9833334334
HUNTER JASON 34344343
JAMES GOODWILL 9989898998
KENNY PETERSON 9983373333
GLEN JHONSON 9898398985
BATES KATHY 234423232
7 rows selected
SQL> SELECT FULLNAME,PHONE, REGEXP_INSTR(FULLNAME, 'B(/*)') AS VAL FROM STUDENTS ;
FULLNAME PHONE VAL
-------------------------------------------------- -------------------- ----------
MICHEAL JORDON 9873737334 0
TIM SLIM 9833334334 0
HUNTER JASON 34344343 0
JAMES GOODWILL 9989898998 0
KENNY PETERSON 9983373333 0
GLEN JHONSON 9898398985 0
BATES KATHY 234423232 1
7 rows selected
Connected to Oracle Database 11g Release 11.2.0.1.0
Connected as STUDENT
SQL>
SQL> SELECT FULLNAME, PHONE
2 FROM (SELECT FULLNAME, PHONE, REGEXP_INSTR(FULLNAME, 'B(/*)') AS VAL
3 FROM STUDENTS)
4 WHERE VAL > 0;
FULLNAME PHONE
-------------------------------------------------- --------------------
BATES KATHY 234423232
SQL>
SQL> SELECT FULLNAME, PHONE FROM STUDENTS where FULLNAME like '%B%';
FULLNAME PHONE
-------------------------------------------------- --------------------
BATES KATHY 234423232
SQL>
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