Package liquibase.sqlgenerator.core
Class RenameTableGenerator
- java.lang.Object
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- liquibase.sqlgenerator.core.AbstractSqlGenerator<RenameTableStatement>
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- liquibase.sqlgenerator.core.RenameTableGenerator
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- All Implemented Interfaces:
PrioritizedService
,SqlGenerator<RenameTableStatement>
- Direct Known Subclasses:
RenameTableGeneratorSnowflake
public class RenameTableGenerator extends AbstractSqlGenerator<RenameTableStatement>
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Field Summary
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Fields inherited from interface liquibase.servicelocator.PrioritizedService
COMPARATOR
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Fields inherited from interface liquibase.sqlgenerator.SqlGenerator
EMPTY_SQL, PRIORITY_DATABASE, PRIORITY_DEFAULT
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Constructor Summary
Constructors Constructor Description RenameTableGenerator()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Sql[]
generateSql(RenameTableStatement statement, Database database, SqlGeneratorChain sqlGeneratorChain)
Generate the actual Sql for the given statement and database.protected Relation
getAffectedNewTable(RenameTableStatement statement)
protected Relation
getAffectedOldTable(RenameTableStatement statement)
boolean
supports(RenameTableStatement statement, Database database)
Does this generator support the given statement/database combination? Do not validate the statement with this method, only return if it can support it.ValidationErrors
validate(RenameTableStatement renameTableStatement, Database database, SqlGeneratorChain sqlGeneratorChain)
Validate the data contained in the SqlStatement.-
Methods inherited from class liquibase.sqlgenerator.core.AbstractSqlGenerator
generateRollbackStatementsIsVolatile, generateStatementsIsVolatile, getPriority, looksLikeFunctionCall, warn
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Method Detail
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supports
public boolean supports(RenameTableStatement statement, Database database)
Description copied from interface:SqlGenerator
Does this generator support the given statement/database combination? Do not validate the statement with this method, only return if it can support it.- Specified by:
supports
in interfaceSqlGenerator<RenameTableStatement>
- Overrides:
supports
in classAbstractSqlGenerator<RenameTableStatement>
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validate
public ValidationErrors validate(RenameTableStatement renameTableStatement, Database database, SqlGeneratorChain sqlGeneratorChain)
Description copied from interface:SqlGenerator
Validate the data contained in the SqlStatement. If there are no errors, return an empty ValidationErrors object, not a null value. Liquibase will inspect the ValidationErrors result before attempting to call generateSql.
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generateSql
public Sql[] generateSql(RenameTableStatement statement, Database database, SqlGeneratorChain sqlGeneratorChain)
Description copied from interface:SqlGenerator
Generate the actual Sql for the given statement and database.
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getAffectedNewTable
protected Relation getAffectedNewTable(RenameTableStatement statement)
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getAffectedOldTable
protected Relation getAffectedOldTable(RenameTableStatement statement)
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