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SQL> DESC TEST ²âÊÔ±í: Name Type Nullable Default Comments
---- ------------ ......
TO_DATE¸ñʽ
Day:
dd number 12
dy abbreviated fri
day spelled out friday
ddspth spelled out, ordinal twelfth
Month:
mm number 03
mon abbreviated mar
month spelled out march
Year:
yy two digits 98
yyyy four digits 1998
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2010-03-02 16:12:01,515 ERROR (Prototyper.java:105) - Prototype
java.sql.SQLException: Io Òì³£: The Network Adapter could not establish the connection
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:111)
at oracle.jdbc.driver.DatabaseError.throwSqlException(Da ......