Bugfix SQL 1.1 schema change #907
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wxing1292
requested review from
vitarb,
samarabbas,
alexshtin,
mastermanu and
a team
mastermanu
approved these changes
Oct 27, 2020
alexshtin
reviewed
Oct 27, 2020
alexshtin
reviewed
Oct 27, 2020
Comment on lines
+1
to
+2
| ALTER TABLE cluster_metadata ADD data_encoding VARCHAR(16) NOT NULL DEFAULT 'Proto3'; |
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I think @vitarb didn't add these defaults intentionally.
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I think @vitarb didn't add these defaults intentionally.
without it, it will be broken during schema upgrade
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sequence to break (postgresql):
- checkout 1.0.0
- create DB & schema
- start server
- checkout 1.1 or 1.2
- upgrade schema -> break
2020/10/27 12:46:57 ---- Executing updates for version 1.1 ----
2020/10/27 12:46:57 ALTER TABLE cluster_metadata ADD data BYTEA NOT NULL;
2020/10/27 12:46:58 error executing CQL statement:pq: null value in column "data" violates not-null constraint
vitarb
approved these changes
Oct 27, 2020
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What changed?
Why?
Schema upgrade error out due to missing default value
How did you test it?
Manually create schema & start server in 1.0.0 then upgrade schema to 1.2.x and start server for both MySQL and PostgreSQL
Potential risks
N/A