refactor: move PgVectorStore to dedicated package and update builder … #1889
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| var initializeSchema = properties.isInitializeSchema(); | ||
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| return new PgVectorStore.Builder(jdbcTemplate, embeddingModel).withSchemaName(properties.getSchemaName()) |
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General thought: Given every vector store requires a client (jdbctemplate in this case) and an embedding model, can we make both of these as the default argument to the vector store builder?
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the design we are using is to have zero arg builder consistent throughout the project. Reason is imagine a class that need 5 strings as required, if the builder takes 5 args, we haven't achieved any simplification by adding a fluent api.
| BatchingStrategy batchingStrategy, int maxDocumentBatchSize) { | ||
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| super(observationRegistry, customObservationConvention); | ||
| // @Deprecated(forRemoval = true, since = "1.0.0-M5") |
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I guess the plan was to keep the methods by deprecating instead of the removing?
| this.removeExistingVectorStoreTable, this.indexType, this.initializeSchema, | ||
| this.observationRegistry, this.searchObservationConvention, this.batchingStrategy, | ||
| this.maxDocumentBatchSize); | ||
| return PgVectorStore.builder(this.jdbcTemplate) |
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Both observationRegistry and searchObservationConvention are missing in this builder setup?
…pattern - Move PgVectorStore and related classes to org.springframework.ai.pg.vectorstore package - Update builder pattern to use more idiomatic method names (e.g. withSchemaName -> schemaName) - Deprecate existing constructors and old Builder class in favor of new static builder() method - Update tests to reflect the new builder style usage
sobychacko
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The postgresql library for vector store support uses |
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updated reference docs and javadoc. change to use Merged in 677a18e |
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