/* 更新中文拼音转英文字母函数 */
DROP TYPE TGREECE_ALPHABET_LIST; CREATE OR REPLACE TYPE TGREECE_ALPHABET_LIST AS VARRAY (24) OF VARCHAR2(2) / DROP TYPE THZPY_LIST; CREATE OR REPLACE TYPE THZPY_LIST AS VARRAY (526) OF VARCHAR2(6) / DROP TYPE TPYINDEX_191_LIST; CREATE OR REPLACE TYPE TPYIndex_191_list IS VARRAY(191) OF NUMBER; / DROP TYPE TPYINDEX_LIST; CREATE OR REPLACE TYPE TPYIndex_list IS VARRAY(10) OF TPYIndex_191_list / DROP TYPE TROMA_NUM_LIST; CREATE OR REPLACE TYPE TROMA_NUM_LIST AS VARRAY (94) OF VARCHAR2(2) /