how to use LIKE command in Execute a procedure form personalization

='DECLARE

l_header_rec apps.OE_ORDER_PUB.Header_Rec_Type;

l_line_tbl apps.OE_ORDER_PUB.Line_Tbl_Type;

l_action_request_tbl apps.OE_ORDER_PUB.Request_Tbl_Type;

l_return_status VARCHAR2(1000); l_msg_count NUMBER; l_msg_data VARCHAR2(1000); l_msg_index_out NUMBER;

p_api_version_number NUMBER :=1.0;

p_init_msg_list VARCHAR2(10) := apps.FND_API.G_FALSE;

p_return_values VARCHAR2(10) := apps.FND_API.G_FALSE;

p_action_commit VARCHAR2(10) := apps.FND_API.G_FALSE;

x_return_status VARCHAR2(1); x_msg_count NUMBER; x_msg_data VARCHAR2(100);

x_header_rec apps.OE_ORDER_PUB.Header_Rec_Type := apps.OE_ORDER_PUB.G_MISS_HEADER_REC;