Interface CrontabSpecOrBuilder (6.74.0)

Version 6.74.0

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public interface CrontabSpecOrBuilder extends MessageOrBuilder

Implements

MessageOrBuilder

Methods

getCreationWindow()

public abstract Duration getCreationWindow()

Output only. Schedule backups will contain an externally consistent copy of the database at the version time specified in schedule_spec.cron_spec. However, Spanner may not initiate the creation of the scheduled backups at that version time. Spanner will initiate the creation of scheduled backups within the time window bounded by the version_time specified in schedule_spec.cron_spec and version_time + creation_window.

.google.protobuf.Duration creation_window = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
Duration	The creationWindow.

getCreationWindowOrBuilder()

public abstract DurationOrBuilder getCreationWindowOrBuilder()

Output only. Schedule backups will contain an externally consistent copy of the database at the version time specified in schedule_spec.cron_spec. However, Spanner may not initiate the creation of the scheduled backups at that version time. Spanner will initiate the creation of scheduled backups within the time window bounded by the version_time specified in schedule_spec.cron_spec and version_time + creation_window.

.google.protobuf.Duration creation_window = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
DurationOrBuilder

getText()

public abstract String getText()

Required. Textual representation of the crontab. User can customize the backup frequency and the backup version time using the cron expression. The version time must be in UTC timzeone.

The backup will contain an externally consistent copy of the database at the version time. Allowed frequencies are 12 hour, 1 day, 1 week and 1 month. Examples of valid cron specifications:

• 0 2/12 * * * : every 12 hours at (2, 14) hours past midnight in UTC.
• 0 2,14 * * * : every 12 hours at (2,14) hours past midnight in UTC.
• 0 2 * * * : once a day at 2 past midnight in UTC.
• 0 2 * * 0 : once a week every Sunday at 2 past midnight in UTC.
• 0 2 8 * * : once a month on 8th day at 2 past midnight in UTC.

string text = 1 [(.google.api.field_behavior) = REQUIRED];

Returns
Type	Description
String	The text.

getTextBytes()

public abstract ByteString getTextBytes()

Required. Textual representation of the crontab. User can customize the backup frequency and the backup version time using the cron expression. The version time must be in UTC timzeone.

The backup will contain an externally consistent copy of the database at the version time. Allowed frequencies are 12 hour, 1 day, 1 week and 1 month. Examples of valid cron specifications:

• 0 2/12 * * * : every 12 hours at (2, 14) hours past midnight in UTC.
• 0 2,14 * * * : every 12 hours at (2,14) hours past midnight in UTC.
• 0 2 * * * : once a day at 2 past midnight in UTC.
• 0 2 * * 0 : once a week every Sunday at 2 past midnight in UTC.
• 0 2 8 * * : once a month on 8th day at 2 past midnight in UTC.

string text = 1 [(.google.api.field_behavior) = REQUIRED];

Returns
Type	Description
ByteString	The bytes for text.

getTimeZone()

public abstract String getTimeZone()

Output only. The time zone of the times in CrontabSpec.text. Currently only UTC is supported.

string time_zone = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
String	The timeZone.

getTimeZoneBytes()

public abstract ByteString getTimeZoneBytes()

Output only. The time zone of the times in CrontabSpec.text. Currently only UTC is supported.

string time_zone = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
ByteString	The bytes for timeZone.

hasCreationWindow()

public abstract boolean hasCreationWindow()

Output only. Schedule backups will contain an externally consistent copy of the database at the version time specified in schedule_spec.cron_spec. However, Spanner may not initiate the creation of the scheduled backups at that version time. Spanner will initiate the creation of scheduled backups within the time window bounded by the version_time specified in schedule_spec.cron_spec and version_time + creation_window.

.google.protobuf.Duration creation_window = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
boolean	Whether the creationWindow field is set.