\think\migration\dbColumn

setName()

setName(string  $name) : $this

Sets the column name.

Parameters

Returns

getName()

getName() : string

Gets the column name.

Returns

setType()

setType(string  $type) : $this

Sets the column type.

Parameters

Returns

getType()

getType() : string

Gets the column type.

Returns

setLimit()

setLimit(integer  $limit) : $this

Sets the column limit.

Parameters

Returns

getLimit()

getLimit() : integer

Gets the column limit.

Returns

setNull()

setNull(boolean  $null) : $this

Sets whether the column allows nulls.

Parameters

Returns

getNull()

getNull() : boolean

Gets whether the column allows nulls.

Returns

isNull()

isNull() : boolean

Does the column allow nulls?

Returns

setDefault()

setDefault(mixed  $default) : $this

Sets the default column value.

Parameters

Returns

getDefault()

getDefault() : mixed

Gets the default column value.

Returns

setIdentity()

setIdentity(boolean  $identity) : $this

Sets whether or not the column is an identity column.

Parameters

Returns

getIdentity()

getIdentity() : boolean

Gets whether or not the column is an identity column.

Returns

isIdentity()

isIdentity() : boolean

Is the column an identity column?

Returns

setAfter()

setAfter(string  $after) : $this

Sets the name of the column to add this column after.

Parameters

Returns

getAfter()

getAfter() : string

Returns the name of the column to add this column after.

Returns

setUpdate()

setUpdate(string  $update) : $this

Sets the 'ON UPDATE' mysql column function.

Parameters

Returns

getUpdate()

getUpdate() : string

Returns the value of the ON UPDATE column function.

Returns

setPrecision()

setPrecision(integer  $precision) : $this

Sets the column precision for decimal.

Parameters

Returns

getPrecision()

getPrecision() : integer

Gets the column precision for decimal.

Returns

setScale()

setScale(integer  $scale) : $this

Sets the column scale for decimal.

Parameters

Returns

getScale()

getScale() : integer

Gets the column scale for decimal.

Returns

setComment()

setComment(string  $comment) : $this

Sets the column comment.

Parameters

Returns

getComment()

getComment() : string

Gets the column comment.

Returns

setSigned()

setSigned(boolean  $signed) : $this

Sets whether field should be signed.

Parameters

Returns

getSigned()

getSigned() : string

Gets whether field should be signed.

Returns

isSigned()

isSigned() : boolean

Should the column be signed?

Returns

setTimezone()

setTimezone(boolean  $timezone) : $this

Sets whether the field should have a timezone identifier.

Used for date/time columns only!

Parameters

Returns

getTimezone()

getTimezone() : boolean

Gets whether field has a timezone identifier.

Returns

isTimezone()

isTimezone() : boolean

Should the column have a timezone?

Returns

setProperties()

setProperties(array  $properties) : $this

Sets field properties.

Parameters

Returns

getProperties()

getProperties() : array

Gets field properties

Returns

setValues()

setValues(  $values) : $this

Sets field values.

Parameters

Returns

getValues()

getValues() : string

Gets field values

Returns

setOptions()

setOptions(array  $options) : $this

Utility method that maps an array of column options to this objects methods.

Parameters

Returns

setNullable()

setNullable() 

setUnsigned()

setUnsigned() 

setUnique()

setUnique() 

getUnique()

getUnique() 

isUnique()

isUnique() 

make()

make(  $name,   $type,   $options = array()) 

Parameters

bigInteger()

bigInteger(  $name) 

Parameters

binary()

binary(  $name) 

Parameters

boolean()

boolean(  $name) 

Parameters

char()

char(  $name,   $length = 255) 

Parameters

date()

date(  $name) 

Parameters

dateTime()

dateTime(  $name) 

Parameters

decimal()

decimal(  $name,   $precision = 8,   $scale = 2) 

Parameters

enum()

enum(  $name, array  $values) 

Parameters

float()

float(  $name) 

Parameters

integer()

integer(  $name) 

Parameters

json()

json(  $name) 

Parameters

jsonb()

jsonb(  $name) 

Parameters

longText()

longText(  $name) 

Parameters

mediumInteger()

mediumInteger(  $name) 

Parameters

mediumText()

mediumText(  $name) 

Parameters

smallInteger()

smallInteger(  $name) 

Parameters

string()

string(  $name,   $length = 255) 

Parameters

text()

text(  $name) 

Parameters

time()

time(  $name) 

Parameters

tinyInteger()

tinyInteger(  $name) 

Parameters

unsignedInteger()

unsignedInteger(  $name) 

Parameters

timestamp()

timestamp(  $name) 

Parameters

uuid()

uuid(  $name) 

Parameters

getValidOptions()

getValidOptions() : array

Gets all allowed options. Each option must have a corresponding `setFoo` method.

Returns

getAliasedOptions()

getAliasedOptions() : array

Gets all aliased options. Each alias must reference a valid option.

Returns