ORACLE_LIB.PHP GET_DB_VALUE_BIND error:SQLSTATE[22021]: Character not in repertoire: 7 ERROR: invalid byte sequence for encoding "UTF8": 0xb2 (SQL: select distinct KISHINDAN_ID, KISHINDAN_NAME from VIEW_KISHINDAN_SEGMENT V where segment_id in (select SegmentId(%Ĺ²¬Ê¿ÌîÀ¾±ïµ¯¿ÌÃÇÁØ%)) ORDER BY KISHINDAN_ID)