java.lang.Object
- io.ebean.config.dbplatform.DatabasePlatform

public class DatabasePlatform
extends Object

Database platform specific settings.

Field Summary

Fields
Modifier and Type	Field	Description
`protected boolean`	`allQuotedIdentifiers`	When set to true all db column names and table names use quoted identifiers.
`protected BasicSqlLimiter`	`basicSqlLimiter`	Limit/offset support for SqlQuery only.
`protected int`	`blobDbType`	The JDBC type to map Blob to.
`protected int`	`booleanDbType`	The JDBC type to map booleans to (by default).
`protected boolean`	`caseSensitiveCollation`
`protected int`	`clobDbType`	The JDBC type to map Clob to.
`protected String`	`closeQuote`	The close quote used by quoted identifiers.
`protected String`	`columnAliasPrefix`
`protected DbDefaultValue`	`dbDefaultValue`	Default values for DB columns.
`protected DbEncrypt`	`dbEncrypt`
`protected DbIdentity`	`dbIdentity`	Defines DB identity/sequence features.
`protected DbPlatformTypeMapping`	`dbTypeMap`	Mapping of JDBC to Database types.
`protected SqlExceptionTranslator`	`exceptionTranslator`
`protected boolean`	`forwardOnlyHintOnFindIterate`	If set then use the FORWARD ONLY hint when creating ResultSets for findIterate() and findVisit().
`protected DbHistorySupport`	`historySupport`	The history support for this database platform.
`protected boolean`	`idInExpandedForm`
`protected boolean`	`inlineSqlUpdateLimit`	Set true if the Database support LIMIT clause on sql update.
`protected String`	`likeClauseEscaped`	Escaped like clause for startsWith, endsWith and contains.
`protected String`	`likeClauseRaw`	The non-escaped like clause (to stop slash being escaped on some platforms).
`protected char`	`likeEscapeChar`	Escape character used for startsWith, endsWith and contains.
`protected char[]`	`likeSpecialCharacters`	Characters escaped for startsWith, endsWith and contains.
`protected int`	`maxConstraintNameLength`	A value of 60 is a reasonable default for all databases except Oracle (limited to 30) and DB2 (limited to 18).
`protected int`	`maxInBinding`
`protected int`	`maxTableNameLength`	The maximum length of table names - used specifically when derived default table names for intersection tables.
`protected boolean`	`nativeUuidType`	Set to true if the DB has native UUID type support.
`protected String`	`openQuote`	The open quote used by quoted identifiers.
`protected io.ebean.annotation.PersistBatch`	`persistBatchOnCascade`	By default we use JDBC batch when cascading (except for SQL Server and HANA).
`protected io.ebean.annotation.Platform`	`platform`	The database platform name.
`protected boolean`	`selectCountWithAlias`
`protected boolean`	`selectCountWithColumnAlias`
`protected boolean`	`sequenceBatchMode`
`protected int`	`sequenceBatchSize`
`protected SqlLimiter`	`sqlLimiter`	For limit/offset, row_number etc limiting of SQL queries.
`protected boolean`	`supportsDeleteTableAlias`
`protected boolean`	`supportsNativeIlike`
`protected boolean`	`supportsNativeJavaTime`	Can we use native java time API objects in `ResultSet.getObject(int, Class)` and `PreparedStatement.setObject(int, Object)`.
`protected boolean`	`supportsResultSetConcurrencyModeUpdatable`	If set then use the CONCUR_UPDATABLE hint when creating ResultSets.
`protected boolean`	`supportsSavepointId`
`protected String`	`truncateTable`
`protected boolean`	`useExtraTransactionOnIterateSecondaryQueries`	Set to true for MySql, no other jdbc drivers need this workaround.
`protected boolean`	`useMigrationStoredProcedures`

Constructor Summary

Constructors
Constructor Description

DatabasePlatform()
Instantiates a new database platform.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`addGeoTypes(int srid)`
`BasicSqlLimiter`	`basicSqlLimiter()`	Return the BasicSqlLimiter for limit/offset of SqlQuery queries.
`int`	`blobDbType()`	Return the data type that should be used for Blob.
`int`	`booleanDbType()`	Return the JDBC type used to store booleans.
`boolean`	`caseSensitiveCollation()`	Return true if the collation is case-sensitive.
`int`	`clobDbType()`	Return the data type that should be used for Clob.
`String`	`closeQuote()`	Return the close quote for quoted identifiers.
`String`	`columnAliasPrefix()`	Return the column alias prefix.
`String`	`completeSql(String sql, Query<?> query)`
`void`	`configure(PlatformConfig config)`	Configure the platform given the server configuration.
`protected void`	`configure(PlatformConfig config, boolean allQuotedIdentifiers)`	Configure UUID Storage etc based on DatabaseConfig settings.
`protected void`	`configureIdType(IdType idType)`
`String`	`convertQuotedIdentifiers(String dbName)`	Convert backticks to the platform specific open quote and close quote
`void`	`createSchemaIfNotExists(String dbSchema, Connection connection)`	Create the DB schema if it does not exist.
`PlatformIdGenerator`	`createSequenceIdGenerator(BackgroundExecutor be, DataSource ds, int stepSize, String seqName)`	Return a DB Sequence based IdGenerator.
`DbDefaultValue`	`dbDefaultValue()`	Return the mapping for DB column default values.
`DbEncrypt`	`dbEncrypt()`	Return the DbEncrypt handler for this DB platform.
`DbIdentity`	`dbIdentity()`	Return the DB identity/sequence features for this platform.
`DbPlatformTypeMapping`	`dbTypeMap()`	Return the mapping of JDBC to DB types.
`protected void`	`escapeLikeCharacter(char ch, StringBuilder sb)`
`String`	`escapeLikeString(String value)`	Escapes the like string for this DB-Platform
`boolean`	`forwardOnlyHintOnFindIterate()`	Return true if the ResultSet TYPE_FORWARD_ONLY Hint should be used on findIterate() and findVisit() PreparedStatements.
`String`	`fromForUpdate(Query.LockWait lockWait)`	For update hint on the FROM clause (SQL server only).
`DbHistorySupport`	`historySupport()`	Return the history support for this database platform.
`boolean`	`idInExpandedForm()`	Return true if a compound ID in (...) type expression needs to be in expanded form of (a=? and b=?) or (a=? and b=?) or ...
`boolean`	`inlineSqlUpdateLimit()`	Return true if the platform supports LIMIT with sql update.
`boolean`	`isPlatform(io.ebean.annotation.Platform platform)`	Return true if this matches the given platform.
`String`	`likeClause(boolean rawLikeExpression)`	Returns the like clause used by this database platform.
`int`	`maxConstraintNameLength()`	Return the maximum constraint name allowed for the platform.
`int`	`maxInBinding()`	Return the maximum number of bind values this database platform allows or zero for no limit.
`int`	`maxTableNameLength()`	Return the maximum table name length.
`String`	`name()`	Return the name of the underlying Platform in lowercase.
`boolean`	`nativeArrayType()`	So no except for Postgres and CockroachDB.
`boolean`	`nativeUuidType()`	Return true if the DB supports native UUID.
`String`	`openQuote()`	Return the open quote for quoted identifiers.
`io.ebean.annotation.PersistBatch`	`persistBatchOnCascade()`	Return the platform default JDBC batch mode for persist cascade.
`io.ebean.annotation.Platform`	`platform()`	Return the platform key.
`boolean`	`schemaExists(String dbSchema, Connection connection)`	Return true if the schema exists.
`boolean`	`selectCountWithAlias()`	Set to true if select count against anonymous view requires an alias.
`boolean`	`selectCountWithColumnAlias()`	Return true if select count with subquery needs column alias (SQL Server).
`boolean`	`sequenceBatchMode()`	Return true if we are using Sequence batch mode rather than STEP.
`void`	`setColumnAliasPrefix(String columnAliasPrefix)`	Set the column alias prefix.
`void`	`setDbEncrypt(DbEncrypt dbEncrypt)`	Set the DbEncrypt handler for this DB platform.
`void`	`setDbFalseLiteral(String dbFalseLiteral)`	Set the DB FALSE literal (from the registered boolean ScalarType)
`void`	`setDbTrueLiteral(String dbTrueLiteral)`	Set the DB TRUE literal (from the registered boolean ScalarType)
`void`	`setForwardOnlyHintOnFindIterate(boolean forwardOnlyHintOnFindIterate)`	Set to true if the ResultSet TYPE_FORWARD_ONLY Hint should be used by default on findIterate PreparedStatements.
`void`	`setHistorySupport(DbHistorySupport historySupport)`	Set the history support for this database platform.
`void`	`setSequenceBatchMode(boolean sequenceBatchMode)`	Set to false to not use sequence batch mode but instead STEP mode.
`void`	`setSupportsResultSetConcurrencyModeUpdatable(boolean supportsResultSetConcurrencyModeUpdatable)`	Set to true if the ResultSet CONCUR_UPDATABLE Hint should be used by default on createNativeSqlTree() PreparedStatements.
`void`	`setUseMigrationStoredProcedures(boolean useMigrationStoredProcedures)`
`SqlLimiter`	`sqlLimiter()`	Return the SqlLimiter used to apply additional sql around a query to limit its results.
`boolean`	`supportsDeleteTableAlias()`	Return true if the platform supports delete statements with table alias.
`boolean`	`supportsNativeIlike()`	Return true if this database platform supports native ILIKE expression.
`boolean`	`supportsNativeJavaTime()`
`boolean`	`supportsResultSetConcurrencyModeUpdatable()`	Return true if the ResultSet CONCUR_UPDATABLE Hint should be used on createNativeSqlTree() PreparedStatements.
`boolean`	`supportsSavepointId()`	Return true if the platform supports SavepointId values.
`javax.persistence.PersistenceException`	`translate(String message, SQLException e)`	Translate the SQLException into a specific persistence exception if possible.
`String`	`truncateStatement(String table)`	Return a statement to truncate a table.
`String`	`unQuote(String dbName)`	Remove quoted identifier quotes from the table or column name if present.
`boolean`	`useExtraTransactionOnIterateSecondaryQueries()`	Return true if the JDBC driver does not allow additional queries to execute when a resultSet is being 'streamed' as is the case with findEach() etc.
`boolean`	`useMigrationStoredProcedures()`	Return true if migrations should use stored procedures.
`protected String`	`withForUpdate(String sql, Query.LockWait lockWait, Query.LockType lockType)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - useExtraTransactionOnIterateSecondaryQueries
```
protected boolean useExtraTransactionOnIterateSecondaryQueries
```
    Set to true for MySql, no other jdbc drivers need this workaround.
  - supportsDeleteTableAlias
```
protected boolean supportsDeleteTableAlias
```
  - supportsSavepointId
```
protected boolean supportsSavepointId
```
  - useMigrationStoredProcedures
```
protected boolean useMigrationStoredProcedures
```
  - supportsNativeJavaTime
```
protected boolean supportsNativeJavaTime
```
    Can we use native java time API objects in ResultSet.getObject(int, Class) and PreparedStatement.setObject(int, Object).
    Not all drivers (DB2 e.g.) will support this.
  - openQuote
```
protected String openQuote
```
    The open quote used by quoted identifiers.
  - closeQuote
```
protected String closeQuote
```
    The close quote used by quoted identifiers.
  - allQuotedIdentifiers
```
protected boolean allQuotedIdentifiers
```
    When set to true all db column names and table names use quoted identifiers.
  - caseSensitiveCollation
```
protected boolean caseSensitiveCollation
```
  - inlineSqlUpdateLimit
```
protected boolean inlineSqlUpdateLimit
```
    Set true if the Database support LIMIT clause on sql update.
  - sqlLimiter
```
protected SqlLimiter sqlLimiter
```
    For limit/offset, row_number etc limiting of SQL queries.
  - basicSqlLimiter
```
protected BasicSqlLimiter basicSqlLimiter
```
    Limit/offset support for SqlQuery only.
  - dbTypeMap
```
protected DbPlatformTypeMapping dbTypeMap
```
    Mapping of JDBC to Database types.
  - dbDefaultValue
```
protected DbDefaultValue dbDefaultValue
```
    Default values for DB columns.
  - nativeUuidType
```
protected boolean nativeUuidType
```
    Set to true if the DB has native UUID type support.
  - dbIdentity
```
protected DbIdentity dbIdentity
```
    Defines DB identity/sequence features.
  - sequenceBatchMode
```
protected boolean sequenceBatchMode
```
  - sequenceBatchSize
```
protected int sequenceBatchSize
```
  - historySupport
```
protected DbHistorySupport historySupport
```
    The history support for this database platform.
  - booleanDbType
```
protected int booleanDbType
```
    The JDBC type to map booleans to (by default).
  - blobDbType
```
protected int blobDbType
```
    The JDBC type to map Blob to.
  - clobDbType
```
protected int clobDbType
```
    The JDBC type to map Clob to.
  - platform
```
protected io.ebean.annotation.Platform platform
```
    The database platform name.
  - truncateTable
```
protected String truncateTable
```
  - columnAliasPrefix
```
protected String columnAliasPrefix
```
  - likeClauseRaw
```
protected String likeClauseRaw
```
    The non-escaped like clause (to stop slash being escaped on some platforms). Used for the 'raw like' expression but not for startsWith, endsWith and contains expressions.
  - likeClauseEscaped
```
protected String likeClauseEscaped
```
    Escaped like clause for startsWith, endsWith and contains.
  - likeEscapeChar
```
protected char likeEscapeChar
```
    Escape character used for startsWith, endsWith and contains.
  - likeSpecialCharacters
```
protected char[] likeSpecialCharacters
```
    Characters escaped for startsWith, endsWith and contains.
  - dbEncrypt
```
protected DbEncrypt dbEncrypt
```
  - idInExpandedForm
```
protected boolean idInExpandedForm
```
  - selectCountWithAlias
```
protected boolean selectCountWithAlias
```
  - selectCountWithColumnAlias
```
protected boolean selectCountWithColumnAlias
```
  - forwardOnlyHintOnFindIterate
```
protected boolean forwardOnlyHintOnFindIterate
```
    If set then use the FORWARD ONLY hint when creating ResultSets for findIterate() and findVisit().
  - supportsResultSetConcurrencyModeUpdatable
```
protected boolean supportsResultSetConcurrencyModeUpdatable
```
    If set then use the CONCUR_UPDATABLE hint when creating ResultSets.
    This is false for HANA
  - persistBatchOnCascade
```
protected io.ebean.annotation.PersistBatch persistBatchOnCascade
```
    By default we use JDBC batch when cascading (except for SQL Server and HANA).
  - maxInBinding
```
protected int maxInBinding
```
  - maxTableNameLength
```
protected int maxTableNameLength
```
    The maximum length of table names - used specifically when derived default table names for intersection tables.
  - maxConstraintNameLength
```
protected int maxConstraintNameLength
```
    A value of 60 is a reasonable default for all databases except Oracle (limited to 30) and DB2 (limited to 18).
  - supportsNativeIlike
```
protected boolean supportsNativeIlike
```
  - exceptionTranslator
```
protected SqlExceptionTranslator exceptionTranslator
```
- Constructor Detail
  - DatabasePlatform
```
public DatabasePlatform()
```
    Instantiates a new database platform.
- Method Detail
  - translate
```
public javax.persistence.PersistenceException translate(String message,
                                                        SQLException e)
```
    Translate the SQLException into a specific persistence exception if possible.
  - configure
```
public void configure(PlatformConfig config)
```
    Configure the platform given the server configuration.
  - configure
```
protected void configure(PlatformConfig config,
                         boolean allQuotedIdentifiers)
```
    Configure UUID Storage etc based on DatabaseConfig settings.
  - configureIdType
```
protected void configureIdType(IdType idType)
```
  - addGeoTypes
```
protected void addGeoTypes(int srid)
```
  - isPlatform
```
public boolean isPlatform(io.ebean.annotation.Platform platform)
```
    Return true if this matches the given platform.
  - platform
```
public io.ebean.annotation.Platform platform()
```
    Return the platform key.
  - name
```
public String name()
```
    Return the name of the underlying Platform in lowercase.
    "generic" is returned when no specific database platform has been set or found.
  - sequenceBatchMode
```
public boolean sequenceBatchMode()
```
    Return true if we are using Sequence batch mode rather than STEP.
  - setSequenceBatchMode
```
public void setSequenceBatchMode(boolean sequenceBatchMode)
```
    Set to false to not use sequence batch mode but instead STEP mode.
  - supportsNativeIlike
```
public boolean supportsNativeIlike()
```
    Return true if this database platform supports native ILIKE expression.
  - supportsDeleteTableAlias
```
public boolean supportsDeleteTableAlias()
```
    Return true if the platform supports delete statements with table alias.
  - caseSensitiveCollation
```
public boolean caseSensitiveCollation()
```
    Return true if the collation is case-sensitive.
    This is expected to be used for testing only.
  - supportsSavepointId
```
public boolean supportsSavepointId()
```
    Return true if the platform supports SavepointId values.
  - useMigrationStoredProcedures
```
public boolean useMigrationStoredProcedures()
```
    Return true if migrations should use stored procedures.
  - inlineSqlUpdateLimit
```
public boolean inlineSqlUpdateLimit()
```
    Return true if the platform supports LIMIT with sql update.
  - maxInBinding
```
public int maxInBinding()
```
    Return the maximum number of bind values this database platform allows or zero for no limit.
  - maxTableNameLength
```
public int maxTableNameLength()
```
    Return the maximum table name length.
    This is used when deriving names of intersection tables.
  - maxConstraintNameLength
```
public int maxConstraintNameLength()
```
    Return the maximum constraint name allowed for the platform.
  - useExtraTransactionOnIterateSecondaryQueries
```
public boolean useExtraTransactionOnIterateSecondaryQueries()
```
    Return true if the JDBC driver does not allow additional queries to execute when a resultSet is being 'streamed' as is the case with findEach() etc.
    Honestly, this is a workaround for a stupid MySql JDBC driver limitation.
  - createSequenceIdGenerator
```
public PlatformIdGenerator createSequenceIdGenerator(BackgroundExecutor be,
                                                     DataSource ds,
                                                     int stepSize,
                                                     String seqName)
```
    Return a DB Sequence based IdGenerator.
    
    Parameters:
    
    be - the BackgroundExecutor that can be used to load the sequence if desired
    
    ds - the DataSource
    
    stepSize - the sequence allocation size as defined by mapping (defaults to 50)
    
    seqName - the name of the sequence
  - dbEncrypt
```
public DbEncrypt dbEncrypt()
```
    Return the DbEncrypt handler for this DB platform.
  - setDbEncrypt
```
public void setDbEncrypt(DbEncrypt dbEncrypt)
```
    Set the DbEncrypt handler for this DB platform.
  - historySupport
```
public DbHistorySupport historySupport()
```
    Return the history support for this database platform.
  - setHistorySupport
```
public void setHistorySupport(DbHistorySupport historySupport)
```
    Set the history support for this database platform.
  - nativeArrayType
```
public boolean nativeArrayType()
```
    So no except for Postgres and CockroachDB.
  - nativeUuidType
```
public boolean nativeUuidType()
```
    Return true if the DB supports native UUID.
  - dbTypeMap
```
public DbPlatformTypeMapping dbTypeMap()
```
    Return the mapping of JDBC to DB types.
    
    Returns:
    
    the db type map
  - dbDefaultValue
```
public DbDefaultValue dbDefaultValue()
```
    Return the mapping for DB column default values.
  - columnAliasPrefix
```
public String columnAliasPrefix()
```
    Return the column alias prefix.
  - setColumnAliasPrefix
```
public void setColumnAliasPrefix(String columnAliasPrefix)
```
    Set the column alias prefix.
  - closeQuote
```
public String closeQuote()
```
    Return the close quote for quoted identifiers.
  - openQuote
```
public String openQuote()
```
    Return the open quote for quoted identifiers.
  - booleanDbType
```
public int booleanDbType()
```
    Return the JDBC type used to store booleans.
  - blobDbType
```
public int blobDbType()
```
    Return the data type that should be used for Blob.
    This is typically Types.BLOB but for Postgres is Types.LONGVARBINARY for example.
  - clobDbType
```
public int clobDbType()
```
    Return the data type that should be used for Clob.
    This is typically Types.CLOB but for Postgres is Types.VARCHAR.
  - idInExpandedForm
```
public boolean idInExpandedForm()
```
    Return true if a compound ID in (...) type expression needs to be in expanded form of (a=? and b=?) or (a=? and b=?) or ... rather than (a,b) in ((?,?),(?,?),...);
  - forwardOnlyHintOnFindIterate
```
public boolean forwardOnlyHintOnFindIterate()
```
    Return true if the ResultSet TYPE_FORWARD_ONLY Hint should be used on findIterate() and findVisit() PreparedStatements.
    This specifically is required for MySql when processing large results.
  - setForwardOnlyHintOnFindIterate
```
public void setForwardOnlyHintOnFindIterate(boolean forwardOnlyHintOnFindIterate)
```
    Set to true if the ResultSet TYPE_FORWARD_ONLY Hint should be used by default on findIterate PreparedStatements.
  - supportsResultSetConcurrencyModeUpdatable
```
public boolean supportsResultSetConcurrencyModeUpdatable()
```
    Return true if the ResultSet CONCUR_UPDATABLE Hint should be used on createNativeSqlTree() PreparedStatements.
    This specifically is required for Hana which doesn't support CONCUR_UPDATABLE
  - setSupportsResultSetConcurrencyModeUpdatable
```
public void setSupportsResultSetConcurrencyModeUpdatable(boolean supportsResultSetConcurrencyModeUpdatable)
```
    Set to true if the ResultSet CONCUR_UPDATABLE Hint should be used by default on createNativeSqlTree() PreparedStatements.
  - setUseMigrationStoredProcedures
```
public void setUseMigrationStoredProcedures(boolean useMigrationStoredProcedures)
```
  - dbIdentity
```
public DbIdentity dbIdentity()
```
    Return the DB identity/sequence features for this platform.
    
    Returns:
    
    the db identity
  - sqlLimiter
```
public SqlLimiter sqlLimiter()
```
    Return the SqlLimiter used to apply additional sql around a query to limit its results.
    Basically add the clauses for limit/offset, rownum, row_number().
    
    Returns:
    
    the sql limiter
  - basicSqlLimiter
```
public BasicSqlLimiter basicSqlLimiter()
```
    Return the BasicSqlLimiter for limit/offset of SqlQuery queries.
  - setDbTrueLiteral
```
public void setDbTrueLiteral(String dbTrueLiteral)
```
    Set the DB TRUE literal (from the registered boolean ScalarType)
  - setDbFalseLiteral
```
public void setDbFalseLiteral(String dbFalseLiteral)
```
    Set the DB FALSE literal (from the registered boolean ScalarType)
  - convertQuotedIdentifiers
```
public String convertQuotedIdentifiers(String dbName)
```
    Convert backticks to the platform specific open quote and close quote
    Specific plugins may implement this method to cater for platform specific naming rules.
    
    Parameters:
    
    dbName - the db table or column name
    
    Returns:
    
    the db table or column name with potentially platform specific quoted identifiers
  - unQuote
```
public String unQuote(String dbName)
```
    Remove quoted identifier quotes from the table or column name if present.
  - selectCountWithAlias
```
public boolean selectCountWithAlias()
```
    Set to true if select count against anonymous view requires an alias.
  - selectCountWithColumnAlias
```
public boolean selectCountWithColumnAlias()
```
    Return true if select count with subquery needs column alias (SQL Server).
  - completeSql
```
public String completeSql(String sql,
                          Query<?> query)
```
  - fromForUpdate
```
public String fromForUpdate(Query.LockWait lockWait)
```
    For update hint on the FROM clause (SQL server only).
  - withForUpdate
```
protected String withForUpdate(String sql,
                               Query.LockWait lockWait,
                               Query.LockType lockType)
```
  - likeClause
```
public String likeClause(boolean rawLikeExpression)
```
    Returns the like clause used by this database platform.
    This may include an escape clause to disable a default escape character.
  - persistBatchOnCascade
```
public io.ebean.annotation.PersistBatch persistBatchOnCascade()
```
    Return the platform default JDBC batch mode for persist cascade.
  - truncateStatement
```
public String truncateStatement(String table)
```
    Return a statement to truncate a table.
  - createSchemaIfNotExists
```
public void createSchemaIfNotExists(String dbSchema,
                                    Connection connection)
                             throws SQLException
```
    Create the DB schema if it does not exist.
    
    Throws:
    
    SQLException
  - schemaExists
```
public boolean schemaExists(String dbSchema,
                            Connection connection)
                     throws SQLException
```
    Return true if the schema exists.
    
    Throws:
    
    SQLException
  - escapeLikeString
```
public String escapeLikeString(String value)
```
    Escapes the like string for this DB-Platform
  - escapeLikeCharacter
```
protected void escapeLikeCharacter(char ch,
                                   StringBuilder sb)
```
  - supportsNativeJavaTime
```
public boolean supportsNativeJavaTime()
```

Class DatabasePlatform

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

useExtraTransactionOnIterateSecondaryQueries

supportsDeleteTableAlias

supportsSavepointId

useMigrationStoredProcedures

supportsNativeJavaTime

openQuote

closeQuote

allQuotedIdentifiers

caseSensitiveCollation

inlineSqlUpdateLimit

sqlLimiter

basicSqlLimiter

dbTypeMap

dbDefaultValue

nativeUuidType

dbIdentity

sequenceBatchMode

sequenceBatchSize

historySupport

booleanDbType

blobDbType

clobDbType

platform

truncateTable

columnAliasPrefix

likeClauseRaw

likeClauseEscaped

likeEscapeChar

likeSpecialCharacters

dbEncrypt

idInExpandedForm

selectCountWithAlias

selectCountWithColumnAlias

forwardOnlyHintOnFindIterate

supportsResultSetConcurrencyModeUpdatable

persistBatchOnCascade

maxInBinding

maxTableNameLength

maxConstraintNameLength

supportsNativeIlike

exceptionTranslator

Constructor Detail

DatabasePlatform

Method Detail

translate

configure

configure

configureIdType

addGeoTypes

isPlatform

platform

name

sequenceBatchMode

setSequenceBatchMode

supportsNativeIlike

supportsDeleteTableAlias

caseSensitiveCollation

supportsSavepointId

useMigrationStoredProcedures

inlineSqlUpdateLimit

maxInBinding

maxTableNameLength

maxConstraintNameLength

useExtraTransactionOnIterateSecondaryQueries

createSequenceIdGenerator

dbEncrypt

setDbEncrypt

historySupport

setHistorySupport

nativeArrayType

nativeUuidType

dbTypeMap

dbDefaultValue

columnAliasPrefix