Mysql/SQLServer数据类型与java基本数据类型的对应
****************************************************Mysql *******************************************
|
列 ClassName |
ColumnType |
DisplaySize |
TypeName |
|
0: java.lang.Integer |
ColumnType:4 |
11 |
INTEGER |
|
1: java.lang.Integer |
ColumnType:-6 |
4 |
TINYINT |
|
2: java.lang.String |
ColumnType:12 |
0 |
UNKNOWN |
|
3: java.lang.Boolean |
ColumnType:-7 |
1 |
TINYINT |
|
4: java.lang.Integer |
ColumnType:5 |
6 |
SMALLINT |
|
5: java.lang.Integer |
ColumnType:4 |
9 |
MEDIUMINT |
|
6: java.lang.Integer |
ColumnType:4 |
11 |
INTEGER |
|
7: java.lang.Long |
ColumnType:-5 |
20 |
BIGINT |
|
8: java.lang.Double |
ColumnType:8 |
22 |
DOUBLE |
|
9: java.lang.Double |
ColumnType:8 |
22 |
DOUBLE |
|
10: java.lang.Float |
ColumnType:7 |
12 |
FLOAT |
|
11: java.lang.String |
ColumnType:12 |
11 |
UNKNOWN |
|
12: java.lang.String |
ColumnType:12 |
11 |
UNKNOWN |
|
13: java.lang.String |
ColumnType:1 |
300 |
CHAR |
|
14: java.lang.String |
ColumnType:12 |
300 |
VARCHAR |
|
15: java.sql.Date |
ColumnType:91 |
10 |
DATE |
|
16: java.sql.Time |
ColumnType:92 |
8 |
TIME |
|
17: java.sql.Date |
ColumnType:91 |
4 |
YEAR |
|
18: java.sql.Timestamp |
ColumnType:93 |
19 |
TIMESTAMP |
|
19: java.sql.Timestamp |
ColumnType:93 |
19 |
DATETIME |
|
20: [B |
ColumnType:-3 |
255 |
TINYBLOB |
|
21: [B |
ColumnType:-4 |
65535 |
BLOB |
|
22: [B |
ColumnType:-4 |
16777215 |
MEDIUMBLOB |
|
23: [B |
ColumnType:-4 |
-1 |
BLOB |
|
24: java.lang.String |
ColumnType:12 |
255 |
TINYBLOB |
|
25: java.lang.String |
ColumnType:-1 |
65535 |
TEXT |
|
26: java.lang.String |
ColumnType:-1 |
16777215 |
MEDIUMBLOB |
|
27: java.lang.String |
ColumnType:-1 |
-1 |
TEXT |
|
28: java.lang.String |
ColumnType:1 |
3 |
CHAR |
|
29: java.lang.String |
ColumnType:1 |
3 |
CHAR |
****************************************************MSSQL*******************************************
|
列 ClassName |
ColumnType |
DisplaySize |
TYPENAME |
|
0: java.lang.Integer |
ColumnType:4 |
11 |
INT IDENTITY |
|
1: java.lang.Long |
ColumnType:-5 |
20 |
BIGINT |
|
2: byte[] |
ColumnType:-2 |
100 |
BINARY |
|
3: java.lang.Boolean |
ColumnType:-7 |
1 |
BIT |
|
4: java.lang.String |
ColumnType:1 |
10 |
CHAR |
|
5: java.sql.Timestamp |
ColumnType:93 |
23 |
DATETIME |
|
6: java.sql.Timestamp |
ColumnType:93 |
23 |
DATETIME |
|
7: java.math.BigDecimal |
ColumnType:3 |
20 |
DECIMAL |
|
8: java.lang.Double |
ColumnType:6 |
22 |
FLOAT |
|
9: byte[] |
ColumnType:-4 |
2147483647 |
IMAGE |
|
10:java.math.BigDecimal |
ColumnType:3 |
21 |
MONEY |
|
11: java.lang.String |
ColumnType:1 |
10 |
NCHAR |
|
12: java.lang.String |
ColumnType:-1 |
1073741823 |
NTEXT |
|
13:java.math.BigDecimal |
ColumnType:2 |
20 |
NUMERIC |
|
14: java.lang.String |
ColumnType:12 |
50 |
NVARCHAR |
|
15: java.lang.Float |
ColumnType:7 |
13 |
REAL |
|
16: java.sql.Timestamp |
ColumnType:93 |
16 |
SMALLDATETIME |
|
17: java.lang.Integer |
ColumnType:5 |
6 |
SMALLINT |
|
18:java.math.BigDecimal |
ColumnType:3 |
12 |
SMALLMONEY |
|
19: java.lang.String |
ColumnType:12 |
8000 |
SQL_VARIANT |
|
20: java.lang.String |
ColumnType:-1 |
2147483647 |
TEXT |
|
21: byte[] |
ColumnType:-2 |
16 |
TIMESTAMP |
|
22: java.lang.Integer |
ColumnType:-6 |
3 |
TINYINT |
|
23: java.lang.String |
ColumnType:1 |
36 |
UNIQUEIDENTIFIER |
|
24: byte[] |
ColumnType:-3 |
100 |
VARBINARY |
|
25: java.lang.String |
ColumnType:12 |
50 |
VARCHAR |
