View Source GoogleApi.DataMigration.V1.Model.MappingRule (google_api_data_migration v0.19.0)
Definition of a transformation that is to be applied to a group of entities in the source schema. Several such transformations can be applied to an entity sequentially to define the corresponding entity in the target schema.
Attributes
-
conditionalColumnSetValue
(type:GoogleApi.DataMigration.V1.Model.ConditionalColumnSetValue.t
, default:nil
) - Optional. Rule to specify how the data contained in a column should be transformed (such as trimmed, rounded, etc) provided that the data meets certain criteria. -
convertRowidColumn
(type:GoogleApi.DataMigration.V1.Model.ConvertRowIdToColumn.t
, default:nil
) - Optional. Rule to specify how multiple tables should be converted with an additional rowid column. -
displayName
(type:String.t
, default:nil
) - Optional. A human readable name -
entityMove
(type:GoogleApi.DataMigration.V1.Model.EntityMove.t
, default:nil
) - Optional. Rule to specify how multiple entities should be relocated into a different schema. -
filter
(type:GoogleApi.DataMigration.V1.Model.MappingRuleFilter.t
, default:nil
) - Required. The rule filter -
filterTableColumns
(type:GoogleApi.DataMigration.V1.Model.FilterTableColumns.t
, default:nil
) - Optional. Rule to specify the list of columns to include or exclude from a table. -
multiColumnDataTypeChange
(type:GoogleApi.DataMigration.V1.Model.MultiColumnDatatypeChange.t
, default:nil
) - Optional. Rule to specify how multiple columns should be converted to a different data type. -
multiEntityRename
(type:GoogleApi.DataMigration.V1.Model.MultiEntityRename.t
, default:nil
) - Optional. Rule to specify how multiple entities should be renamed. -
name
(type:String.t
, default:nil
) - Full name of the mapping rule resource, in the form of: projects/{project}/locations/{location}/conversionWorkspaces/{set}/mappingRule/{rule}. -
revisionCreateTime
(type:DateTime.t
, default:nil
) - Output only. The timestamp that the revision was created. -
revisionId
(type:String.t
, default:nil
) - Output only. The revision ID of the mapping rule. A new revision is committed whenever the mapping rule is changed in any way. The format is an 8-character hexadecimal string. -
ruleOrder
(type:String.t
, default:nil
) - Required. The order in which the rule is applied. Lower order rules are applied before higher value rules so they may end up being overridden. -
ruleScope
(type:String.t
, default:nil
) - Required. The rule scope -
setTablePrimaryKey
(type:GoogleApi.DataMigration.V1.Model.SetTablePrimaryKey.t
, default:nil
) - Optional. Rule to specify the primary key for a table -
singleColumnChange
(type:GoogleApi.DataMigration.V1.Model.SingleColumnChange.t
, default:nil
) - Optional. Rule to specify how a single column is converted. -
singleEntityRename
(type:GoogleApi.DataMigration.V1.Model.SingleEntityRename.t
, default:nil
) - Optional. Rule to specify how a single entity should be renamed. -
singlePackageChange
(type:GoogleApi.DataMigration.V1.Model.SinglePackageChange.t
, default:nil
) - Optional. Rule to specify how a single package is converted. -
sourceSqlChange
(type:GoogleApi.DataMigration.V1.Model.SourceSqlChange.t
, default:nil
) - Optional. Rule to change the sql code for an entity, for example, function, procedure. -
state
(type:String.t
, default:nil
) - Optional. The mapping rule state
Summary
Functions
Unwrap a decoded JSON object into its complex fields.
Types
@type t() :: %GoogleApi.DataMigration.V1.Model.MappingRule{ conditionalColumnSetValue: GoogleApi.DataMigration.V1.Model.ConditionalColumnSetValue.t() | nil, convertRowidColumn: GoogleApi.DataMigration.V1.Model.ConvertRowIdToColumn.t() | nil, displayName: String.t() | nil, entityMove: GoogleApi.DataMigration.V1.Model.EntityMove.t() | nil, filter: GoogleApi.DataMigration.V1.Model.MappingRuleFilter.t() | nil, filterTableColumns: GoogleApi.DataMigration.V1.Model.FilterTableColumns.t() | nil, multiColumnDataTypeChange: GoogleApi.DataMigration.V1.Model.MultiColumnDatatypeChange.t() | nil, multiEntityRename: GoogleApi.DataMigration.V1.Model.MultiEntityRename.t() | nil, name: String.t() | nil, revisionCreateTime: DateTime.t() | nil, revisionId: String.t() | nil, ruleOrder: String.t() | nil, ruleScope: String.t() | nil, setTablePrimaryKey: GoogleApi.DataMigration.V1.Model.SetTablePrimaryKey.t() | nil, singleColumnChange: GoogleApi.DataMigration.V1.Model.SingleColumnChange.t() | nil, singleEntityRename: GoogleApi.DataMigration.V1.Model.SingleEntityRename.t() | nil, singlePackageChange: GoogleApi.DataMigration.V1.Model.SinglePackageChange.t() | nil, sourceSqlChange: GoogleApi.DataMigration.V1.Model.SourceSqlChange.t() | nil, state: String.t() | nil }
Functions
Unwrap a decoded JSON object into its complex fields.