public final class ColumnFlags extends Object
| Modifier and Type | Field and Description |
|---|---|
static short |
AUTO_INCREMENT
Does column auto-increment
|
static short |
BINARY_COLLATION
Is binary value
|
static short |
BLOB
Does this column contain blob
|
static short |
ENUM
Is column of type enum
|
static short |
MULTIPLE_KEY
Is this column part of a multiple column key
|
static short |
NO_DEFAULT_VALUE_FLAG
Does column have no default value
|
static short |
NOT_NULL
must a column have non-null value only
|
static short |
PRIMARY_KEY
Is column a primary key
|
static short |
SET
Is column type set
|
static short |
TIMESTAMP
Is column of type Timestamp
|
static short |
UNIQUE_KEY
Is this column a unique key
|
static short |
UNSIGNED
Is column number value unsigned
|
static short |
ZEROFILL
Must number value be filled with Zero
|
| Constructor and Description |
|---|
ColumnFlags() |
public static final short NOT_NULL
public static final short PRIMARY_KEY
public static final short UNIQUE_KEY
public static final short MULTIPLE_KEY
public static final short BLOB
public static final short UNSIGNED
public static final short ZEROFILL
public static final short BINARY_COLLATION
public static final short ENUM
public static final short AUTO_INCREMENT
public static final short TIMESTAMP
public static final short SET
public static final short NO_DEFAULT_VALUE_FLAG
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