compliance review of Vitess. SLSA is a framework for assessing artifact integrity and ensure a secure supply chain for downstream users. In this part of the audit, we assessed Vitessʼs SLSA compliance by following

SetOwnerColumns function. If present, the vschema builder will call this function at the time of creation and supply the column names of the owner table. This will allow the Create to issue the select for update to In fact, the approach is fragile because we’re unnecessarily bringing additional components in our chain of action, thereby increasing the chances of failure. We should instead change our model to say that providing an init_db_name_override flag to vttablet. However, all future invocations must continue to supply this parameter. The command for InitShardMaster is as follows: vtctlclient \ InitShardMaster \

SetOwnerColumns function. If present, the vschema builder will call this function at the time of creation and supply the column names of the owner table. This will allow the Create to issue the select for update to In fact, the approach is fragile because we’re unnecessarily bringing additional components in our chain of action, thereby increasing the chances of failure. We should instead change our model to say that providing an init_db_name_override flag to vttablet. However, all future invocations must continue to supply this parameter. The command for InitShardMaster is as follows: vtctlclient \ InitShardMaster \

SetOwnerColumns function. If present, the vschema builder will call this function at the time of creation and supply the column names of the owner table. This will allow the Create to issue the select for update to In fact, the approach is fragile because we’re unnecessarily bringing additional components in our chain of action, thereby increasing the chances of failure. We should instead change our model to say that providing an init_db_name_override flag to vttablet. However, all future invocations must continue to supply this parameter. The command for InitShardMaster is as follows: vtctlclient \ InitShardMaster \

SetOwnerColumns function. If present, the vschema builder will call this function at the time of creation and supply the column names of the owner table. This will allow the Create to issue the select for update to differences in keys. At this time no other VReplication mechanism automates this analysis. The user must supply the correct values. Implementation In high level, this is how VReplication is able to work with In fact, the approach is fragile because we’re unnecessarily bringing additional components in our chain of action, thereby increasing the chances of failure. We should instead change our model to say that

behaviors, such as the comment directives, were investigated. In this realm, it is possible to supply additional Vitess runtime options during the execution of the SQL statements via special ‘/*vt+’

and supplying passwords, VTTablet does allow you to plug into a “password server” that can securely supply and refresh usernames and passwords. Please contact the Vitess team for help if you’d like to write Reverse workflow As part of the SwitchWrites operation above, Vitess will automatically (unless you supply the -reverse_replication false flag) setup a reverse VReplication workflow to copy changes now applied hooks directory and populates it with hooks that report gh-ost’s progress back to Vitess. You may supply additional flags for your migration as part of the ALTER statement. Examples: • ALTER WITH 'gh-ost'

and supplying passwords, VTTablet does allow you to plug into a “password server” that can securely supply and refresh usernames and passwords. Please contact the Vitess team for help if you’d like to write

and supplying passwords, VTTablet does allow you to plug into a “password server” that can securely supply and refresh usernames and passwords. Please contact the Vitess team for help if you’d like to write

and supplying passwords, VTTablet does allow you to plug into a “password server” that can securely supply and refresh usernames and passwords. Please contact the Vitess team for help if you’d like to write