Package liquibase.sqlgenerator.core
Class InsertOrUpdateGeneratorDB2
- java.lang.Object
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- liquibase.sqlgenerator.core.AbstractSqlGenerator<InsertOrUpdateStatement>
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- liquibase.sqlgenerator.core.InsertOrUpdateGenerator
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- liquibase.sqlgenerator.core.InsertOrUpdateGeneratorDB2
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- All Implemented Interfaces:
PrioritizedService
,SqlGenerator<InsertOrUpdateStatement>
public class InsertOrUpdateGeneratorDB2 extends InsertOrUpdateGenerator
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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 InsertOrUpdateGeneratorDB2()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Sql[]
generateSql(InsertOrUpdateStatement insertOrUpdateStatement, Database database, SqlGeneratorChain sqlGeneratorChain)
Generate the actual Sql for the given statement and database.protected String
getElse(Database database)
protected String
getPostUpdateStatements(Database database)
protected String
getRecordCheck(InsertOrUpdateStatement insertOrUpdateStatement, Database database, String whereClause)
boolean
supports(InsertOrUpdateStatement 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.-
Methods inherited from class liquibase.sqlgenerator.core.InsertOrUpdateGenerator
getAffectedTable, getInsertStatement, getPriority, getUpdateStatement, getWhereClause, validate
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Methods inherited from class liquibase.sqlgenerator.core.AbstractSqlGenerator
generateRollbackStatementsIsVolatile, generateStatementsIsVolatile, looksLikeFunctionCall, warn
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Method Detail
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getElse
protected String getElse(Database database)
- Specified by:
getElse
in classInsertOrUpdateGenerator
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generateSql
public Sql[] generateSql(InsertOrUpdateStatement insertOrUpdateStatement, Database database, SqlGeneratorChain sqlGeneratorChain)
Description copied from interface:SqlGenerator
Generate the actual Sql for the given statement and database.- Specified by:
generateSql
in interfaceSqlGenerator<InsertOrUpdateStatement>
- Overrides:
generateSql
in classInsertOrUpdateGenerator
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getRecordCheck
protected String getRecordCheck(InsertOrUpdateStatement insertOrUpdateStatement, Database database, String whereClause)
- Specified by:
getRecordCheck
in classInsertOrUpdateGenerator
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supports
public boolean supports(InsertOrUpdateStatement 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<InsertOrUpdateStatement>
- Overrides:
supports
in classAbstractSqlGenerator<InsertOrUpdateStatement>
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getPostUpdateStatements
protected String getPostUpdateStatements(Database database)
- Overrides:
getPostUpdateStatements
in classInsertOrUpdateGenerator
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