TYPE_NAME | DATA_TYPE | COLUMN_SIZE | LITERAL_PREFIX | LITERAL_SUFFIX | CREATE_PARAMS | IS_NULLABLE | CASE_SENSITIVE | SEARCHABLE | UNSIGNED_ATTRIBUTE | FIXED_PREC_SCALE | AUTO_UNIQUE_VALUE | LOCAL_TYPE_NAME | MINIMUM_SCALE | MAXIMUM_SCALE | GUID | TYPELIB | VERSION | IS_LONG | BEST_MATCH | IS_FIXEDLENGTH |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
sql_variant | 128 | 8000 | True | False | 3 | False | sql_variant | False | ||||||||||||
uniqueidentifier | 72 | 36 | ' | ' | True | False | 3 | False | uniqueidentifier | False | True | |||||||||
ntext | 130 | 1073741823 | N' | ' | True | False | 2 | False | ntext | True | False | |||||||||
nvarchar | 130 | 4000 | N' | ' | max length | True | False | 4 | False | nvarchar | False | False | ||||||||
sysname | 130 | 128 | N' | ' | False | False | 4 | False | sysname | False | False | |||||||||
nchar | 130 | 4000 | N' | ' | length | True | False | 4 | False | nchar | False | True | ||||||||
bit | 11 | 1 | True | False | 3 | False | bit | False | True | |||||||||||
tinyint | 17 | 3 | True | False | 3 | True | True | False | tinyint | 0 | 0 | False | True | |||||||
tinyint identity | 17 | 3 | False | False | 3 | True | True | True | tinyint identity | 0 | 0 | False | True | |||||||
bigint | 20 | 19 | True | False | 3 | False | True | False | bigint | 0 | 0 | False | True | |||||||
bigint identity | 20 | 19 | False | False | 3 | False | True | True | bigint identity | 0 | 0 | False | True | |||||||
image | 128 | 2147483647 | 0x | True | False | 1 | False | image | True | False | ||||||||||
varbinary | 128 | 8000 | 0x | max length | True | False | 3 | False | varbinary | False | False | |||||||||
binary | 128 | 8000 | 0x | length | True | False | 3 | False | binary | False | True | |||||||||
timestamp | 128 | 8 | 0x | False | False | 3 | False | timestamp | False | True | ||||||||||
text | 129 | 2147483647 | ' | ' | True | False | 2 | False | text | True | False | |||||||||
char | 129 | 8000 | ' | ' | length | True | False | 4 | False | char | False | True | ||||||||
numeric | 131 | 38 | precision,scale | True | False | 3 | False | True | False | numeric | 0 | 38 | False | True | ||||||
numeric() identity | 131 | 38 | precision | False | False | 3 | False | True | True | numeric() identity | 0 | 0 | False | True | ||||||
decimal | 131 | 38 | precision,scale | True | False | 3 | False | True | False | decimal | 0 | 38 | False | True | ||||||
money | 6 | 19 | $ | True | False | 3 | False | True | False | money | False | True | ||||||||
smallmoney | 6 | 10 | $ | True | False | 3 | False | True | False | smallmoney | False | True | ||||||||
decimal() identity | 131 | 38 | precision | False | False | 3 | False | True | True | decimal() identity | 0 | 0 | False | True | ||||||
int | 3 | 10 | True | False | 3 | False | True | False | int | 0 | 0 | False | True | |||||||
int identity | 3 | 10 | False | False | 3 | False | True | True | int identity | 0 | 0 | False | True | |||||||
smallint | 2 | 5 | True | False | 3 | False | True | False | smallint | 0 | 0 | False | True | |||||||
smallint identity | 2 | 5 | False | False | 3 | False | True | True | smallint identity | 0 | 0 | False | True | |||||||
float | 5 | 15 | True | False | 3 | False | True | False | float | False | True | |||||||||
real | 4 | 7 | True | False | 3 | False | True | False | real | False | True | |||||||||
datetime | 135 | 23 | ' | ' | True | False | 4 | False | datetime | False | True | |||||||||
smalldatetime | 135 | 16 | ' | ' | True | False | 4 | False | smalldatetime | False | True | |||||||||
varchar | 129 | 8000 | ' | ' | max length | True | False | 4 | False | varchar | False | False |
COUNTER 葎徭強園催。
TYPE_NAME | DATA_TYPE | COLUMN_SIZE | LITERAL_PREFIX | LITERAL_SUFFIX | CREATE_PARAMS | IS_NULLABLE | CASE_SENSITIVE | SEARCHABLE | UNSIGNED_ATTRIBUTE | FIXED_PREC_SCALE | AUTO_UNIQUE_VALUE | LOCAL_TYPE_NAME | MINIMUM_SCALE | MAXIMUM_SCALE | GUID | TYPELIB | VERSION | IS_LONG | BEST_MATCH | IS_FIXEDLENGTH |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GUID | 72 | 36 | ' | ' | True | False | 1 | False | False | True | ||||||||||
LONGCHAR | 130 | 1073741823 | ' | ' | True | False | 1 | False | True | False | ||||||||||
VARCHAR | 130 | 255 | ' | ' | length | True | False | 4 | False | False | False | |||||||||
CHAR | 130 | 255 | ' | ' | length | True | False | 4 | False | False | True | |||||||||
BIT | 11 | 1 | False | False | 3 | False | False | True | ||||||||||||
BYTE | 17 | 3 | True | False | 3 | True | True | False | 0 | 0 | False | True | ||||||||
LONGBINARY | 128 | 1073741823 | 0x | True | False | 1 | False | True | False | |||||||||||
VARBINARY | 128 | 510 | 0x | length | True | False | 1 | False | False | False | ||||||||||
BINARY | 128 | 510 | 0x | length | True | False | 1 | False | False | True | ||||||||||
CURRENCY | 6 | 19 | True | False | 3 | False | True | False | False | True | ||||||||||
INTEGER | 3 | 10 | True | False | 3 | False | True | False | 0 | 0 | False | True | ||||||||
COUNTER | 3 | 10 | False | False | 3 | False | True | True | 0 | 0 | False | True | ||||||||
SMALLINT | 2 | 5 | True | False | 3 | False | True | False | 0 | 0 | False | True | ||||||||
REAL | 4 | 7 | True | False | 3 | False | True | False | False | True | ||||||||||
DOUBLE | 5 | 15 | True | False | 3 | False | True | False | False | True | ||||||||||
DATETIME | 135 | 19 | # | # | True | False | 3 | False | False | True |
TYPE_NAME | DATA_TYPE | COLUMN_SIZE | LITERAL_PREFIX | LITERAL_SUFFIX | CREATE_PARAMS | IS_NULLABLE | CASE_SENSITIVE | SEARCHABLE | UNSIGNED_ATTRIBUTE | FIXED_PREC_SCALE | AUTO_UNIQUE_VALUE | LOCAL_TYPE_NAME | MINIMUM_SCALE | MAXIMUM_SCALE | GUID | TYPELIB | VERSION | IS_LONG | BEST_MATCH | IS_FIXEDLENGTH |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
BIT | 11 | 1 | False | False | 3 | False | False | True | ||||||||||||
BYTE | 17 | 3 | True | False | 3 | True | True | False | 0 | 0 | False | True | ||||||||
LONGCHAR | 129 | 64000 | ' | ' | True | True | 1 | False | True | False | ||||||||||
CURRENCY | 6 | 19 | True | False | 3 | False | True | False | False | True | ||||||||||
INTEGER | 3 | 10 | True | False | 3 | False | True | False | 0 | 0 | False | True | ||||||||
SMALLINT | 2 | 5 | True | False | 3 | False | True | False | 0 | 0 | False | True | ||||||||
REAL | 4 | 7 | True | False | 3 | False | True | False | False | True | ||||||||||
FLOAT | 5 | 15 | True | False | 3 | False | True | False | False | True | ||||||||||
DATETIME | 135 | 19 | # | # | True | False | 3 | False | False | True | ||||||||||
CHAR | 129 | 255 | ' | ' | length | True | True | 4 | False | False | False |
TYPE_NAME | DATA_TYPE | COLUMN_SIZE | LITERAL_PREFIX | LITERAL_SUFFIX | CREATE_PARAMS | IS_NULLABLE | CASE_SENSITIVE | SEARCHABLE | UNSIGNED_ATTRIBUTE | FIXED_PREC_SCALE | AUTO_UNIQUE_VALUE | LOCAL_TYPE_NAME | MINIMUM_SCALE | MAXIMUM_SCALE | GUID | TYPELIB | VERSION | IS_LONG | BEST_MATCH | IS_FIXEDLENGTH |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
bit | 11 | 1 | True | False | 4 | False | False | False | char(1) | False | True | |||||||||
bit auto_increment | 11 | 1 | False | False | 4 | False | False | True | char(1) auto_increment | False | True | |||||||||
tinyint | 16 | 3 | True | False | 4 | False | True | False | tinyint | False | True | |||||||||
tinyint unsigned | 17 | 3 | True | False | 4 | True | True | False | tinyint unsigned | False | True | |||||||||
tinyint auto_increment | 16 | 3 | False | False | 4 | False | True | True | tinyint auto_increment | False | True | |||||||||
tinyint unsigned auto_increment | 17 | 3 | False | False | 4 | True | True | True | tinyint unsigned auto_increment | False | True | |||||||||
bigint | 20 | 19 | True | False | 4 | False | True | False | bigint | False | True | |||||||||
bigint unsigned | 21 | 20 | True | False | 4 | True | True | False | bigint unsigned | False | True | |||||||||
bigint auto_increment | 20 | 19 | False | False | 4 | False | True | True | bigint auto_increment | False | True | |||||||||
bigint unsigned auto_increment | 21 | 20 | False | False | 4 | True | True | True | bigint unsigned auto_increment | False | True | |||||||||
long varbinary | 128 | 16777215 | 0x | True | False | 4 | False | False | False | mediumblob | True | False | ||||||||
blob | 128 | 65535 | ' | ' | True | False | 4 | False | False | False | binary large object (0-65535) | True | False | |||||||
longblob | 128 | 2147483647 | ' | ' | True | False | 4 | False | False | False | binary large object, use mediumblob instead | True | False | |||||||
tinyblob | 128 | 255 | ' | ' | True | False | 4 | False | False | False | binary large object (0-255) | False | False | |||||||
mediumblob | 128 | 16777215 | ' | ' | True | False | 4 | False | False | False | binary large object | True | False | |||||||
long varchar | 129 | 16777215 | ' | ' | True | False | 4 | False | False | False | mediumtext | True | False | |||||||
text | 129 | 65535 | ' | ' | True | False | 4 | False | False | False | text(0-65535) | True | False | |||||||
mediumtext | 129 | 16777215 | ' | ' | True | False | 4 | False | False | False | mediumtext | True | False | |||||||
char | 129 | 255 | ' | ' | length | True | False | 4 | False | False | False | char | False | True | ||||||
numeric | 131 | 19 | precision,scale | True | False | 4 | False | True | False | numeric | 0 | 19 | False | True | ||||||
decimal | 131 | 19 | precision,scale | True | False | 4 | False | True | False | decimal | 0 | 19 | False | True | ||||||
integer | 3 | 10 | True | False | 4 | False | True | False | integer | False | True | |||||||||
integer unsigned | 19 | 10 | True | False | 4 | True | True | False | integer unsigned | False | True | |||||||||
int | 3 | 10 | True | False | 4 | False | True | False | integer | False | True | |||||||||
int unsigned | 19 | 10 | True | False | 4 | True | True | False | integer unsigned | False | True | |||||||||
mediumint | 3 | 7 | True | False | 4 | False | True | False | Medium integer | False | True | |||||||||
mediumint unsigned | 19 | 8 | True | False | 4 | True | True | False | Medium integer unsigned | False | True | |||||||||
integer auto_increment | 3 | 10 | False | False | 4 | False | True | True | integer auto_increment | False | True | |||||||||
integer unsigned auto_increment | 19 | 10 | False | False | 4 | True | True | True | integer unsigned auto_increment | False | True | |||||||||
int auto_increment | 3 | 10 | False | False | 4 | False | True | True | integer auto_increment | False | True | |||||||||
int unsigned auto_increment | 19 | 10 | False | False | 4 | True | True | True | integer unsigned auto_increment | False | True | |||||||||
mediumint auto_increment | 3 | 7 | False | False | 4 | False | True | True | Medium integer auto_increment | False | True | |||||||||
mediumint unsigned auto_increment | 19 | 8 | False | False | 4 | True | True | True | Medium integer unsigned auto_increment | False | True | |||||||||
smallint | 2 | 5 | True | False | 4 | False | True | False | smallint | False | True | |||||||||
smallint unsigned | 18 | 5 | True | False | 4 | True | True | False | smallint unsigned | False | True | |||||||||
smallint auto_increment | 2 | 5 | False | False | 4 | False | True | True | smallint auto_increment | False | True | |||||||||
smallint unsigned auto_increment | 18 | 5 | False | False | 4 | True | True | True | smallint unsigned auto_increment | False | True | |||||||||
double | 5 | 15 | True | False | 4 | False | True | False | double | 0 | 4 | False | True | |||||||
double auto_increment | 5 | 15 | False | False | 4 | False | True | True | double auto_increment | 0 | 4 | False | True | |||||||
float | 4 | 7 | True | False | 1 | False | True | False | float | 0 | 2 | False | True | |||||||
float auto_increment | 4 | 7 | False | False | 1 | False | True | True | float auto_increment | 0 | 2 | False | True | |||||||
double | 5 | 15 | True | False | 4 | False | True | False | double | 0 | 4 | False | True | |||||||
double auto_increment | 5 | 15 | False | False | 4 | False | True | True | double auto_increment | 0 | 4 | False | True | |||||||
date | 133 | 10 | ' | ' | True | False | 4 | False | False | False | date | False | True | |||||||
time | 134 | 6 | ' | ' | True | False | 4 | False | False | False | time | False | True | |||||||
year | 2 | 4 | True | False | 4 | False | True | False | year | False | True | |||||||||
datetime | 135 | 21 | ' | ' | True | False | 4 | False | False | False | datetime | False | True | |||||||
timestamp | 135 | 14 | ' | ' | False | False | 4 | False | False | False | timestamp | False | True | |||||||
varchar | 129 | 255 | ' | ' | max length | True | False | 4 | False | False | False | varchar | False | False |
TYPE_NAME | DATA_TYPE | COLUMN_SIZE | LITERAL_PREFIX | LITERAL_SUFFIX | CREATE_PARAMS | IS_NULLABLE | CASE_SENSITIVE | SEARCHABLE | UNSIGNED_ATTRIBUTE | FIXED_PREC_SCALE | AUTO_UNIQUE_VALUE | LOCAL_TYPE_NAME | MINIMUM_SCALE | MAXIMUM_SCALE | GUID | TYPELIB | VERSION | IS_LONG | BEST_MATCH | IS_FIXEDLENGTH |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Logical | 11 | 1 | False | False | 3 | False | False | True | ||||||||||||
Memo | 129 | 1073741824 | ' | ' | True | True | 1 | False | True | False | ||||||||||
Numeric | 5 | 15 | True | False | 3 | False | True | False | False | True | ||||||||||
Date | 133 | 10 | # | # | True | False | 3 | False | False | True | ||||||||||
Char | 129 | 254 | ' | ' | length | True | True | 4 | False | False | False |
TYPE_NAME | DATA_TYPE | COLUMN_SIZE | LITERAL_PREFIX | LITERAL_SUFFIX | CREATE_PARAMS | IS_NULLABLE | CASE_SENSITIVE | SEARCHABLE | UNSIGNED_ATTRIBUTE | FIXED_PREC_SCALE | AUTO_UNIQUE_VALUE | LOCAL_TYPE_NAME | MINIMUM_SCALE | MAXIMUM_SCALE | GUID | TYPELIB | VERSION | IS_LONG | BEST_MATCH | IS_FIXEDLENGTH |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LONG RAW | 128 | 2147483647 | ' | ' | True | False | 1 | False | LONG RAW | True | False | |||||||||
RAW | 128 | 2000 | ' | ' | max length | True | False | 4 | False | RAW | False | False | ||||||||
LONG | 129 | 2147483647 | ' | ' | True | True | 1 | False | LONG | True | False | |||||||||
CHAR | 129 | 2000 | ' | ' | max length | True | True | 4 | False | CHAR | False | True | ||||||||
NUMBER | 131 | 38 | precision,scale | True | False | 4 | False | True | False | NUMBER | -84 | 127 | False | True | ||||||
FLOAT | 5 | 15 | True | False | 4 | False | True | False | FLOAT | False | True | |||||||||
DATE | 135 | 19 | { ts ' | '} | True | False | 4 | False | DATE | False | True | |||||||||
VARCHAR2 | 129 | 4000 | ' | ' | max length | True | True | 4 | False | VARCHAR2 | False | False |