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New-AzSqlDatabaseDataMaskingRule

Creates a data masking rule for a database.

Syntax

Default (Default)

New-AzSqlDatabaseDataMaskingRule
    -MaskingFunction <String>
    [-PrefixSize <UInt32>]
    [-ReplacementString <String>]
    [-SuffixSize <UInt32>]
    [-NumberFrom <Double>]
    [-NumberTo <Double>]
    [-PassThru]
    -SchemaName <String>
    -TableName <String>
    -ColumnName <String>
    [-ServerName] <String>
    [-DatabaseName] <String>
    [-ResourceGroupName] <String>
    [-DefaultProfile <IAzureContextContainer>]
    [-WhatIf]
    [-Confirm]
    [<CommonParameters>]

Description

The New-AzSqlDatabaseDataMaskingRule cmdlet creates a data masking rule for an Azure SQL database. To use the cmdlet, use the ResourceGroupName, ServerName, and DatabaseName parameters to identify the rule. Provide the TableName and ColumnName to specify the target of the rule and the MaskingFunction parameter to define how the data is masked. If MaskingFunction has a value of Number or Text, you can specify the NumberFrom and NumberTo parameters, for number masking, or the PrefixSize, ReplacementString, and SuffixSize for text masking. If the command succeeds and the PassThru parameter is used, the cmdlet returns an object describing the data masking rule properties in addition to the rule identifiers. Rule identifiers include, but are not limited to, ResourceGroupName, ServerName, DatabaseName, and RuleID. This cmdlet is also supported by the SQL Server Stretch Database service on Azure.

Examples

Example 1: Create a data masking rule for a number column in a database

New-AzSqlDatabaseDataMaskingRule -ResourceGroupName "ResourceGroup01" -ServerName "Server01" -DatabaseName "Database01"  -SchemaName "Schema01" -TableName "Table01" -ColumnName "Column01" -MaskingFunction "Number" -NumberFrom 5 -NumberTo 14

This command creates a data masking rule for the column named Column01 in the table named Table01 in the schema named Schema01. The database named Database01 contains all these items. The rule is a number masking rule that uses a random number between 5 and 14 as the mask value.

Parameters

-ColumnName

Specifies the name of the column targeted by the masking rule.

Parameter properties

Type:String
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:True
Value from pipeline:False
Value from pipeline by property name:True
Value from remaining arguments:False

-Confirm

Prompts you for confirmation before running the cmdlet.

Parameter properties

Type:SwitchParameter
Default value:False
Supports wildcards:False
DontShow:False
Aliases:cf

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-DatabaseName

Specifies the name of the database.

Parameter properties

Type:String
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:2
Mandatory:True
Value from pipeline:False
Value from pipeline by property name:True
Value from remaining arguments:False

-DefaultProfile

The credentials, account, tenant, and subscription used for communication with azure

Parameter properties

Type:IAzureContextContainer
Default value:None
Supports wildcards:False
DontShow:False
Aliases:AzContext, AzureRmContext, AzureCredential

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-MaskingFunction

Specifies the masking function that the rule uses. The acceptable values for this parameter are:

  • Default
  • NoMasking
  • Text
  • Number
  • SocialSecurityNumber
  • CreditCardNumber
  • Email The default value is Default.

Parameter properties

Type:String
Default value:None
Accepted values:NoMasking, Default, Text, Number, SocialSecurityNumber, CreditCardNumber, Email
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:True
Value from pipeline:False
Value from pipeline by property name:True
Value from remaining arguments:False

-NumberFrom

Specifies the lower bound number of the interval from which a random value is selected. Specify this parameter only if you specify a value of Number for the MaskingFunction parameter. The default value is 0.

Parameter properties

Type:

Nullable<T>[Double]

Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:True
Value from remaining arguments:False

-NumberTo

Specifies the upper bound number of the interval from which a random value is selected. Specify this parameter only if you specify a value of Number for the MaskingFunction parameter. The default value is 0.

Parameter properties

Type:

Nullable<T>[Double]

Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:True
Value from remaining arguments:False

-PassThru

Returns an object representing the item with which you are working. By default, this cmdlet does not generate any output.

Parameter properties

Type:SwitchParameter
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-PrefixSize

Specifies the number of characters at the start of the text that are not masked. Specify this parameter only if you specify a value of Text for the MaskingFunction parameter. The default value is 0.

Parameter properties

Type:

Nullable<T>[UInt32]

Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:True
Value from remaining arguments:False

-ReplacementString

Specifies the number of characters in the end of the text that are not masked. Specify this parameter only if you specify a value of Text for the MaskingFunction parameter. The default value is an empty string.

Parameter properties

Type:String
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:True
Value from remaining arguments:False

-ResourceGroupName

Specifies the name of the resource group to which the database is assigned.

Parameter properties

Type:String
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:0
Mandatory:True
Value from pipeline:False
Value from pipeline by property name:True
Value from remaining arguments:False

-SchemaName

Specifies the name of a schema.

Parameter properties

Type:String
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:True
Value from pipeline:False
Value from pipeline by property name:True
Value from remaining arguments:False

-ServerName

Specifies the name of the server that hosts the database.

Parameter properties

Type:String
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:1
Mandatory:True
Value from pipeline:False
Value from pipeline by property name:True
Value from remaining arguments:False

-SuffixSize

Specifies the number of characters at the end of the text that are not masked. Specify this parameter only if you specify a value of Text for the MaskingFunction parameter. The default value is 0.

Parameter properties

Type:

Nullable<T>[UInt32]

Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:True
Value from remaining arguments:False

-TableName

Specifies the name of the database table that contains the masked column.

Parameter properties

Type:String
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:True
Value from pipeline:False
Value from pipeline by property name:True
Value from remaining arguments:False

-WhatIf

Shows what would happen if the cmdlet runs. The cmdlet is not run.

Parameter properties

Type:SwitchParameter
Default value:False
Supports wildcards:False
DontShow:False
Aliases:wi

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

CommonParameters

This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutBuffer, -OutVariable, -PipelineVariable, -ProgressAction, -Verbose, -WarningAction, and -WarningVariable. For more information, see about_CommonParameters.

Inputs

String

Nullable<T>

Nullable<T>

Outputs

DatabaseDataMaskingRuleModel