11 2014 档案
摘要:--行转列的函数--CREATE OR REPLACE FUNCTION Calvin(col IN VARCHAR2,dw IN VARCHAR2)RETURN VARCHAR2IS retval varchar2(32); Sel_sql varchar2(2000); ---//SQ...
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摘要: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 TYP...
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