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1

常见数据库字段类型与 java.sql.Types

  

的对应

2

  

3

Oracle 与 java.sql.Types

   

的对应

4

  

5

Oracle                                java.sql.Types    

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7

 blob                                     blob  

8

 

char

                                     

char

  

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 clob                                     clob  

10

 date                                    date  

11

 number                               decimal  

12

 

long

                                     varbinary  

13

 nclob,nvarchar2                   other  

14

 smallint                                smallint  

15

 timestamp                            timstamp  

16

 raw                                      varbinary  

17

 varchar2                               varchar  

18

  

19

Sql server 与 java.sql.Types

   

的对应

20

  

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Sql server                                  java.sql.Types  

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   bigint (

2005

,

2008

)                         bigint  

23

   timstamp,binary                           binary  

24

   bit                                      bit  

25

   

char

,nchar,unqualified                      

char

  

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   datetime                                 date  

27

   money,smallmoney,decimal                 decimal  

28

   

float

 (

2005

,

2008

)                         

double

  

29

   

float

(

2000

)                              

float

  

30

   

int

                                      integer  

31

   image                                   longvarbinary  

32

   text,ntext,xml                             longvarchar  

33

    numeric                                numeric  

34

    real                                    real  

35

    smallint                                smallint  

36

    datetime,smalldatetime                    timestamp  

37

    tinyint                                  tinyint  

38

    varbinary                               varbinay  

39

    nvarchar,varchar                          varchar  

40

  

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DB2 与 java.sql.Types

   

的对应

42

  

43

bigint                                       bigint