asmhatreandClaude Sonnet 5
3908331431
Companion code for the Flyway vs Liquibase article: checksum validation, out-of-order and repeatable migrations, baselining an existing schema, Flyway Community's undo/diff/deploy stubs, concurrent-startup locking for both tools, Liquibase changeset identity and rollback (auto-generated vs explicit), a verified Liquibase 5.0.3 filename-caching defect, the new OSS license service, the FSL license change, and running both tools against one database. Co-Authored-By: Claude Sonnet 5 <[email protected]> Claude-Session: https://claude.ai/code/session_01Q6XdRjtsp4862EM44T7i9a
35 lines
1.5 KiB
Plaintext
35 lines
1.5 KiB
Plaintext
=======================================================================
|
|
Flyway and Liquibase, both enabled: the naive failure, then the fix
|
|
=======================================================================
|
|
captured: 2026-09-15T07:07:11.366831858Z
|
|
|
|
|
|
-- naive: both enabled, no other configuration --
|
|
context failed to start: FlywayException: Found non-empty schema(s) "PUBLIC" but no schema history table. Use baseline() or set baselineOnMigrate to true to initialize the schema history table.
|
|
|
|
-- fixed: spring.flyway.baseline-on-migrate=true, spring.flyway.baseline-version=0 --
|
|
TABLE_NAME
|
|
---------------------
|
|
CUSTOMER
|
|
DATABASECHANGELOG
|
|
DATABASECHANGELOGLOCK
|
|
PRODUCT
|
|
flyway_schema_history
|
|
(5 rows)
|
|
|
|
-- flyway_schema_history — baseline row at 0, then V1/V2 ran for real --
|
|
version | description | type | success
|
|
--------+-------------------------------------------+----------+--------
|
|
NULL | << Flyway Schema History table created >> | TABLE | true
|
|
0 | << Flyway Baseline >> | BASELINE | true
|
|
1 | create customer | SQL | true
|
|
2 | seed customer | SQL | true
|
|
(4 rows)
|
|
|
|
-- databasechangelog — Liquibase's own bookkeeping, untouched by Flyway --
|
|
ID | AUTHOR | EXECTYPE
|
|
-----------------+--------+---------
|
|
1-create-product | ankurm | EXECUTED
|
|
2-seed-product | ankurm | EXECUTED
|
|
(2 rows)
|