Convert varchar value to upper case and then use like operator : Like « Select Query « Oracle PL / SQL

1. Oracle PL / SQL
2. Select Query
3. Like

Convert varchar value to upper case and then use like operator

    
SQL>
SQL> CREATE TABLE product (
  2       product_name     VARCHAR2(25),
  3       product_price    NUMBER(4,2),
  4       quantity_on_hand NUMBER(5,0),
  5       last_stock_date  DATE);

Table created.

SQL>
SQL> INSERT INTO product VALUES ('Small Widget', 99, 1, '15-JAN-03');

1 row created.

SQL> INSERT INTO product VALUES ('Medium Widget', 75, 1000, '15-JAN-02');

1 row created.

SQL> INSERT INTO product VALUES ('Product Number', 50, 100, '15-JAN-03');

1 row created.

SQL> INSERT INTO product VALUES ('Round Church Station', 25, 10000, null);

1 row created.

SQL>
SQL>
SQL> SELECT * FROM product
  2  WHERE  UPPER(product_name) LIKE '%PHOOBAR%';

PRODUCT_NAME              PRODUCT_PRICE QUANTITY_ON_HAND LAST_STOC
------------------------- ------------- ---------------- ---------
Product Number                       50              100 15-JAN-03

SQL>
SQL>
SQL>
SQL> DROP TABLE product;

Table dropped.

   
    
    
  

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