set vertex.id and edge.id primary key #116
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WalkthroughThe recent modifications across various Scala files primarily integrate a new Changes
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Codecov ReportAll modified and coverable lines are covered by tests ✅
❗ Your organization needs to install the Codecov GitHub app to enable full functionality. Additional details and impacted files@@ Coverage Diff @@
## main #116 +/- ##
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+ Coverage 74.62% 75.54% +0.92%
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Files 20 22 +2
Lines 398 413 +15
Branches 41 36 -5
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+ Hits 297 312 +15
Misses 101 101 ☔ View full report in Codecov by Sentry. |
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Review Status
Actionable comments generated: 1
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Files selected for processing (14)
- src/main/scala/domain/graph/GraphEdge.scala (2 hunks)
- src/main/scala/domain/graph/GraphVertex.scala (2 hunks)
- src/main/scala/domain/table/ddl/TableAttributes.scala (1 hunks)
- src/main/scala/domain/table/ddl/TableList.scala (2 hunks)
- src/main/scala/domain/table/ddl/attribute/PrimaryKey.scala (1 hunks)
- src/main/scala/domain/table/ddl/column/ColumnList.scala (1 hunks)
- src/test/scala/domain/graph/GraphEdgeSpec.scala (3 hunks)
- src/test/scala/domain/graph/GraphVertexSpec.scala (2 hunks)
- src/test/scala/domain/table/ddl/TableAttributesSpec.scala (1 hunks)
- src/test/scala/domain/table/ddl/TableListSpec.scala (3 hunks)
- src/test/scala/domain/table/ddl/attribute/PrimaryKeySpec.scala (1 hunks)
- src/test/scala/domain/table/ddl/column/ColumnListSpec.scala (1 hunks)
- src/test/scala/usecase/ByExhaustiveSearchSpec.scala (7 hunks)
- src/test/scala/usecase/UsingSpecificKeyListSpec.scala (6 hunks)
Additional comments: 13
src/main/scala/domain/table/ddl/TableAttributes.scala (3)
- 5-5: The class
TableAttributescorrectly encapsulates primary key information for table attributes. This design aligns well with the objective of enhancing database schema management by introducing primary keys.- 14-16: The
mergemethod inTableAttributesclass properly merges primary keys from twoTableAttributesinstances. Ensure that the logic for merging primary keys, as implemented in thePrimaryKeyclass, correctly handles all expected scenarios, especially considering primary keys should be unique and not arbitrarily mergeable.- 18-18: The
toSqlSentenceSeqmethod effectively converts primary key information into a SQL sentence. This method's implementation is straightforward and adheres to the requirements for SQL sentence generation based on primary key attributes.src/main/scala/domain/table/ddl/attribute/PrimaryKey.scala (2)
- 5-5: The
PrimaryKeyclass is well-defined, encapsulating a set ofColumnNameinstances. Using a set ensures uniqueness among column names, which is a fundamental requirement for primary keys.- 22-23: The
toSqlSentencemethod correctly formats the primary key as a SQL sentence. The use ofsortByon column names before generating the SQL string ensures a consistent and predictable output, which is beneficial for SQL sentence generation and debugging.src/test/scala/domain/table/ddl/TableAttributesSpec.scala (2)
- 9-16: The test case for the
mergemethod inTableAttributesSpeccorrectly verifies that merging twoTableAttributesinstances with the same primary key results in an equivalentTableAttributesinstance. This test ensures themergemethod's functionality aligns with expectations.- 19-25: The test case for the
toSqlSentenceSeqmethod successfully validates the SQL sentence generation for primary keys. It ensures that the method returns the expected SQL string for a given primary key, aligning with the requirements for correct SQL sentence generation.src/main/scala/domain/table/ddl/column/ColumnList.scala (1)
- 28-28: The renaming of
toSqlSentencetotoSqlSentenceSeqin theColumnListclass reflects the change in functionality from returning a single string to a sequence of strings. This change is appropriate given the context of generating SQL sentences for multiple columns, enhancing modularity and clarity in SQL generation.src/test/scala/domain/table/ddl/attribute/PrimaryKeySpec.scala (2)
- 8-25: The test cases for the
mergemethod inPrimaryKeySpeceffectively cover scenarios where primary keys are identical and where they are not. These tests ensure themergemethod behaves as expected in both success and failure scenarios, maintaining primary key integrity.- 27-32: The test case for the
toSqlSentencemethod inPrimaryKeySpeccorrectly verifies the SQL sentence generation for a set of column names. This test ensures that the method produces a valid SQL PRIMARY KEY clause, which is crucial for accurate database schema representation.src/main/scala/domain/table/ddl/TableList.scala (3)
- 7-9: The modification to include
TableAttributesin theTableListvalue map is a significant enhancement. It allows for a more comprehensive representation of table definitions, including both columns and primary keys, aligning with the objective of enhancing database schema management.- 21-33: The updated
mergemethod inTableListnow correctly handles merging bothColumnListandTableAttributes. This ensures that the merged table list accurately represents the combined schema of two tables, including their columns and primary keys.- 38-41: The
toSqlSentencemethod's modification to incorporateTableAttributesin SQL sentence generation is a crucial update. It ensures that the SQL creation process accounts for primary keys, enhancing the accuracy and completeness of the generated SQL schema.
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| def merge(target: PrimaryKey): PrimaryKey = if (value == target.value) { | ||
| this | ||
| } else { | ||
| throw new IllegalArgumentException( | ||
| s"primary key must be unique. detected values: $value and ${target.value}" | ||
| ) | ||
| } |
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The merge method in PrimaryKey throws an IllegalArgumentException if the primary keys to merge are not identical. This strict approach ensures primary key integrity but might limit flexibility in schema evolution scenarios. Consider if there are use cases where merging different primary keys could be valid and if additional logic is needed to handle such cases.
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Summary by CodeRabbit
TableAttributesclass to represent and manage attributes of database tables, including primary keys.GraphEdgeandGraphVertexto utilizeTableAttributes.toSqlSentencemethod inColumnListtotoSqlSentenceSeqfor improved clarity and functionality.TableAttributes,PrimaryKey, and modified SQL sentence generation.