What is Vitess‘unicode_loose_md5’, ‘-80’) 46 VITESS.IO Materializ ed Views Use Cases Real- Time Rollups Reshardi ng Backfilling of Lookup vindexes Schema deploym ent Data Migratio n Change Notificatio n0 码力 | 47 页 | 13.24 MB | 1 年前3
The Vitess 12.0 Documentationthe list of vindexes for each table. Vitess also supports sequence generators that can be used to generate new ids that work like MySQL auto increment columns. The VSchema allows you to associate table columns If no value is specified for such a column, then VTGate will know to use the sequence table to generate a new value for it. VStream VStream is a change notification service accessible via VTGate. The note document for each release, it was important to us that we create a tool that automatically generate them for us. The tool can be found in this package. How to use release note generation tool? {{<0 码力 | 534 页 | 3.32 MB | 1 年前3
The Vitess 9.0 Documentationthe list of vindexes for each table. Vitess also supports sequence generators that can be used to generate new ids that work like MySQL auto increment columns. The VSchema allows you to associate table columns If no value is specified for such a column, then VTGate will know to use the sequence table to generate a new value for it. VStream VStream is a change notification service accessible via VTGate. The where these seemingly contradictory situations can co-exist. Here are two use cases: 1. I want to generate a random keyspace id at the time of row insertion, but I want to remember it for later. 2. I want0 码力 | 417 页 | 2.96 MB | 1 年前3
The Vitess 11.0 Documentationthe list of vindexes for each table. Vitess also supports sequence generators that can be used to generate new ids that work like MySQL auto increment columns. The VSchema allows you to associate table columns If no value is specified for such a column, then VTGate will know to use the sequence table to generate a new value for it. VStream VStream is a change notification service accessible via VTGate. The these seemingly contradictory situations can co-exist. Here are two use cases: 47 1. I want to generate a random keyspace id at the time of row insertion, but I want to remember it for later. 2. I want0 码力 | 481 页 | 3.14 MB | 1 年前3
The Vitess 10.0 Documentation
the list of vindexes for each table. Vitess also supports sequence generators that can be used to generate new ids that work like MySQL auto increment columns. The VSchema allows you to associate table columns If no value is specified for such a column, then VTGate will know to use the sequence table to generate a new value for it. VStream VStream is a change notification service accessible via VTGate. The where these seemingly contradictory situations can co-exist. Here are two use cases: 1. I want to generate a random keyspace id at the time of row insertion, but I want to remember it for later. 2. I want0 码力 | 455 页 | 3.07 MB | 1 年前3
The Vitess 8.0 Documentationthe list of vindexes for each table. Vitess also supports sequence generators that can be used to generate new ids that work like MySQL auto increment columns. The VSchema allows you to associate table columns If no value is specified for such a column, then VTGate will know to use the sequence table to generate a new value for it. VStream VStream is a change notification service accessible via VTGate. The doc for background information on how it handles them. Insert • The Primary Vindex is used to generate a keyspace ID. • The keyspace ID is validated against the rest of the Vindexes on the table. There0 码力 | 331 页 | 1.35 MB | 1 年前3
The Vitess 5.0 Documentationthe list of vindexes for each table. Vitess also supports sequence generators that can be used to generate new ids that work like MySQL auto increment columns. The VSchema allows you to associate table columns If no value is specified for such a column, then VTGate will know to use the sequence table to generate a new value for it. VStream VStream is a change notification system located on the VTGate. The sequence table is an unsharded single row table that Vitess can use to generate monotonically increasing ids. The syntax to generate an id is: select next :n values from customer_seq. The vttablet that exposes0 码力 | 206 页 | 875.06 KB | 1 年前3
The Vitess 7.0 Documentationthe list of vindexes for each table. Vitess also supports sequence generators that can be used to generate new ids that work like MySQL auto increment columns. The VSchema allows you to associate table columns If no value is specified for such a column, then VTGate will know to use the sequence table to generate a new value for it. VStream VStream is a change notification service accessible via VTGate. The you can refer to the design doc on how it handles them. Insert • The Primary Vindex is used to generate a keyspace ID. • The keyspace ID is validated against the rest of the Vindexes on the table. There0 码力 | 254 页 | 949.63 KB | 1 年前3
The Vitess 6.0 Documentationthe list of vindexes for each table. Vitess also supports sequence generators that can be used to generate new ids that work like MySQL auto increment columns. The VSchema allows you to associate table columns If no value is specified for such a column, then VTGate will know to use the sequence table to generate a new value for it. VStream VStream is a change notification service accessible via VTGate. The you can refer to the design doc on how it handles them. Insert • The Primary Vindex is used to generate a keyspace ID. • The keyspace ID is validated against the rest of the Vindexes on the table. There0 码力 | 210 页 | 846.79 KB | 1 年前3
Vitess security auditcontains an SQL Injection vulnerability. The root cause of the vulnerability is that sqlutils will generate an sql query without sanitising the input thus essentially allowing the user to control the full ● https://github.com/vitessio/vitess/pull/12940 Vitess uses Go templating a number of places to generate HTML but does not escape the parameters to the template. Vitess could be exposed to front-end attacks0 码力 | 41 页 | 1.10 MB | 1 年前3
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