org.eclipse.net4j.spi.db.DBAdapter

All Implemented Interfaces:: IDBAdapter, IDBAdapterID

Direct Known Subclasses:: DerbyAdapter, H2Adapter, HSQLDBAdapter, MYSQLAdapter, PostgreSQLAdapter

public abstract class DBAdapter extends Object implements IDBAdapter

A useful base class for implementing custom DB adapters.

Service providers should subclass this type rather than implement IDBAdapter directly. The subclass must provide a stable name and version that identify the adapter's database system and behavior. The registry compares names case-insensitively and compares dot-separated numeric version components; trailing zero components do not create a distinct registration.

Providers contributing an adapter through the database adapter extension point should ensure that the descriptor's name and version agree with the adapter created by the provider. The descriptor identity is used for registration and lookup, and remains authoritative if the created adapter reports different metadata.

Author:: Eike Stepper

Nested Class Summary

Nested Classes

Modifier and Type

Class

Description

static final class

DBAdapter.FieldInfo

static final class

DBAdapter.IndexInfo

Nested classes/interfaces inherited from interface org.eclipse.net4j.db.IDBAdapter
IDBAdapter.Registry
Field Summary

Fields inherited from interface org.eclipse.net4j.db.IDBAdapter
REGISTRY
Constructor Summary

Constructors

Constructor

Description

DBAdapter(String name, String version)
Method Summary

Modifier and Type

Method

Description

DBType

adaptType(DBType type)

Provide a way for the DBAdapter to override unsupported DB types with replacements.

protected void

addIndex(Connection connection, IDBTable table, String name, IDBIndex.Type type, List<DBAdapter.FieldInfo> fieldInfos)

protected void

addIndexField(StringBuilder builder, IDBField field)

protected void

alterTable(Connection connection, IDBTable table, IDBTableDelta delta)

protected void

appendFieldDefs(Appendable appendable, IDBTable table, String[] defs)

void

appendFieldNames(Appendable appendable, IDBTable table)

Appends the field names used by the adapter's table SQL generation.

String

convertString(PreparedStatement preparedStatement, int parameterIndex, String value)

Converts a string before it is bound to a prepared statement.

String

convertString(ResultSet resultSet, int columnIndex, String value)

Converts a string read from a result-set column.

String

convertString(ResultSet resultSet, String columnLabel, String value)

Converts a string read from a named result-set column.

Object

convertToSQL(Object value)

Converts a Java value to the value used by SQL query execution.

IDBConnectionProvider

createConnectionProvider(DataSource dataSource)

protected String

createConstraints(IDBTable table)

protected void

createField(Connection connection, String tableName, IDBField field)

Deprecated.
As of 4.13 use createField(Connection, IDBField) instead.

protected void

createField(Connection connection, IDBField field)

protected String

createFieldDefinition(IDBField field)

protected String[]

createFieldDefinitions(IDBTable table)

protected void

createIndex(Connection connection, IDBIndex index, IDBIndexDelta delta)

protected void

createIndex(IDBIndex index, StringBuilder builder)

protected void

createIndex(IDBIndex index, Statement statement, int num)

protected void

createIndexFields(IDBIndex index, StringBuilder builder)

DataSource

createJDBCDataSource()

Deprecated.
As of 4.2 no longer supported because of IP issues for external build dependencies (the vendor driver libs).

protected void

createPrimaryKey(IDBIndex index, StringBuilder builder)

void

createSchema(Connection connection, String schemaName)

protected void

createTable(Connection connection, IDBTable table, IDBTableDelta delta)

boolean

createTable(IDBTable table, Statement statement)

Set<IDBTable>

createTables(Iterable<? extends IDBTable> tables, Connection connection)

protected void

doCreateTable(IDBTable table, Statement statement)

protected void

dropField(Connection connection, String tableName, String fieldName)

Deprecated.
As of 4.13 use dropField(Connection, IDBField) instead.

protected void

dropField(Connection connection, IDBField field)

protected void

dropIndex(Connection connection, IDBIndex index, IDBIndexDelta delta)

protected void

dropIndex(IDBIndex index, StringBuilder builder)

protected void

dropPrimaryKey(IDBIndex index, StringBuilder builder)

protected void

dropTable(Connection connection, IDBTable table, IDBTableDelta delta)

boolean

dropTable(IDBTable table, Statement statement)

Collection<IDBTable>

dropTables(Iterable<? extends IDBTable> tables, Connection connection)

boolean

equals(Object obj)

protected void

forEachTable(Connection connection, String schemaName, boolean caseSensitive, org.eclipse.net4j.util.ConsumerWithException<String,SQLException> tableNameConsumer)

Enumerates the tables that belong to a schema while reading a database schema.

String

format(PreparedStatement stmt)

Formats a prepared statement for diagnostic output.

String

format(ResultSet resultSet)

Formats a result set for diagnostic output.

protected static void

generateReservedWords(Connection connection, String[] words)

static int

getDefaultDBLength(DBType type)

String

getDefaultSchemaName(Connection connection)

protected String

getDropTableSQL(IDBTable table)

int

getFieldLength(DBType type)

Returns the column length for the given database type.

static void

getIndexInfos(DatabaseMetaData metaData, String schemaName, String tableName, Consumer<DBAdapter.IndexInfo> consumer)

Driver

getJDBCDriver()

Deprecated.
As of 4.2 no longer supported because of IP issues for external build dependencies (the vendor driver libs).

int

getJDBCTypeForNull(DBType type)

Returns the JDBC type to use when binding a null value for the given database type.

int

getMaxFieldNameLength()

int

getMaxTableNameLength()

String

getName()

Returns the provider's adapter name.

protected String

getNullableConstraint()

String[]

getSQL92ReservedWords()

Returns the SQL-92 reserved words used by the adapter implementation.

protected String

getTypeName(IDBField field)

String

getVersion()

Returns the provider's adapter version.

int

hashCode()

boolean

isCaseSensitive()

boolean

isColumnNotFoundException(SQLException ex)

boolean

isDuplicateKeyException(SQLException ex)

Check if an exception indicates a constraint violation (duplicate key)

boolean

isDuplicateKeyTransactionAbort()

Returns whether a duplicate-key exception aborts the current JDBC transaction and therefore requires a savepoint to recover from it.

protected boolean

isPrimaryKeyShadow(Connection connection, IDBTable table, String name, IDBIndex.Type type, IDBField[] fields)

boolean

isReservedWord(String word)

boolean

isTableNotFoundException(SQLException ex)

boolean

isTypeIndexable(DBType type)

boolean

isValidFirstChar(char ch)

Check if a character is valid as first character.

Connection

modifyConnection(Connection connection)

IDBSchemaTransaction

openSchemaTransaction(IDBDatabase database, IDBConnection currentConnection)

Opens a schema transaction through the adapter extension point.

protected void

readFields(Connection connection, IDBTable table)

protected void

readIndices(Connection connection, DatabaseMetaData metaData, IDBTable table, String schemaName)

protected void

readIndices(Connection connection, ResultSet resultSet, IDBTable table, int indexNameColumn, int indexTypeColumn, int fieldNameColumn, int fieldPositionColumn)

Deprecated.
As of 4.13 no longer supported.

IDBSchema

readSchema(Connection connection, String name)

void

readSchema(Connection connection, IDBSchema schema)

protected ResultSet

readTables(Connection connection, DatabaseMetaData metaData, String schemaName)

String

sqlCharIndex(Object substring, Object string)

protected String

sqlCharIndexFunction()

String

sqlConcat(Object... strings)

protected String

sqlModifyField(String tableName, String fieldName, String definition)

String

sqlModifyField(IDBField field)

String

sqlRenameField(IDBField field, String oldName)

String

sqlSubstring(Object string, Object startIndex)

String

sqlSubstring(Object string, Object startIndex, Object length)

protected String

sqlSubstringFunction()

String

toString()

void

updateSchema(Connection connection, IDBSchema schema, IDBSchemaDelta delta)

protected void

validateTable(IDBTable table, Statement statement)

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

Methods inherited from interface org.eclipse.net4j.db.IDBAdapter
getReservedWords

Constructor Details
- DBAdapter
  
  public DBAdapter(String name, String version)
Method Details
- getName
  
  public String getName()
  
  Description copied from interface: IDBAdapter
  
  Returns the provider's adapter name. Registry registration and lookup compare this value case-insensitively; the value returned by this method is not lowercased for the caller.
  
  Specified by:
  
  getName in interface IDBAdapter
  
  Specified by:
  
  getName in interface IDBAdapterID
  
  Returns:
  
  the adapter name
- getVersion
  
  public String getVersion()
  
  Description copied from interface: IDBAdapter
  
  Returns the provider's adapter version. Registry registration and lookup compare dot-separated numeric components and ignore trailing zero components, while the original representation returned here remains available to callers.
  
  Specified by:
  
  getVersion in interface IDBAdapter
  
  Specified by:
  
  getVersion in interface IDBAdapterID
  
  Returns:
  
  the adapter version
- hashCode
  
  public int hashCode()
  
  Overrides:
  
  hashCode in class Object
- equals
  
  public boolean equals(Object obj)
  
  Overrides:
  
  equals in class Object
- isCaseSensitive
  
  public boolean isCaseSensitive()
  
  Specified by:
  
  isCaseSensitive in interface IDBAdapter
- getDefaultSchemaName
  
  public String getDefaultSchemaName(Connection connection)
  
  Specified by:
  
  getDefaultSchemaName in interface IDBAdapter
- createConnectionProvider
  
  public IDBConnectionProvider createConnectionProvider(DataSource dataSource)
  
  Specified by:
  
  createConnectionProvider in interface IDBAdapter
  
  Since:
  
  4.3
- modifyConnection
  
  public Connection modifyConnection(Connection connection)
  
  Specified by:
  
  modifyConnection in interface IDBAdapter
  
  Since:
  
  4.5
- createSchema
  
  public void createSchema(Connection connection, String schemaName)
  
  Specified by:
  
  createSchema in interface IDBAdapter
- openSchemaTransaction
  
  public IDBSchemaTransaction openSchemaTransaction(IDBDatabase database, IDBConnection currentConnection)
  
  Description copied from interface: IDBAdapter
  
  Opens a schema transaction through the adapter extension point.
  
  Specified by:
  
  openSchemaTransaction in interface IDBAdapter
  
  Since:
  
  4.9
- readSchema
  
  public IDBSchema readSchema(Connection connection, String name)
  
  Specified by:
  
  readSchema in interface IDBAdapter
  
  Since:
  
  4.2
- readSchema
  
  public void readSchema(Connection connection, IDBSchema schema)
  
  Specified by:
  
  readSchema in interface IDBAdapter
  
  Since:
  
  4.2
- forEachTable
  
  protected void forEachTable(Connection connection, String schemaName, boolean caseSensitive, org.eclipse.net4j.util.ConsumerWithException<String,SQLException> tableNameConsumer)
  
  Enumerates the tables that belong to a schema while reading a database schema.
  
  Since:
  
  4.14
- readTables
  
  protected ResultSet readTables(Connection connection, DatabaseMetaData metaData, String schemaName) throws SQLException
  
  Throws:
  
  SQLException
  
  Since:
  
  4.3
- readFields
  
  protected void readFields(Connection connection, IDBTable table) throws SQLException
  
  Throws:
  
  SQLException
  
  Since:
  
  4.2
- readIndices
  
  protected void readIndices(Connection connection, DatabaseMetaData metaData, IDBTable table, String schemaName) throws SQLException
  
  Throws:
  
  SQLException
  
  Since:
  
  4.2
- addIndex
  
  protected void addIndex(Connection connection, IDBTable table, String name, IDBIndex.Type type, List<DBAdapter.FieldInfo> fieldInfos)
  
  Since:
  
  4.2
- isPrimaryKeyShadow
  
  protected boolean isPrimaryKeyShadow(Connection connection, IDBTable table, String name, IDBIndex.Type type, IDBField[] fields)
  
  Since:
  
  4.2
- updateSchema
  
  public void updateSchema(Connection connection, IDBSchema schema, IDBSchemaDelta delta) throws DBException
  
  Specified by:
  
  updateSchema in interface IDBAdapter
  
  Throws:
  
  DBException
  
  Since:
  
  4.2
- createTable
  
  protected void createTable(Connection connection, IDBTable table, IDBTableDelta delta)
  
  Since:
  
  4.2
- dropTable
  
  protected void dropTable(Connection connection, IDBTable table, IDBTableDelta delta)
  
  Since:
  
  4.2
- alterTable
  
  protected void alterTable(Connection connection, IDBTable table, IDBTableDelta delta)
  
  Since:
  
  4.2
- createField
  
  protected void createField(Connection connection, IDBField field)
  
  Since:
  
  4.13
- dropField
  
  protected void dropField(Connection connection, IDBField field)
  
  Since:
  
  4.13
- createIndex
  
  protected void createIndex(Connection connection, IDBIndex index, IDBIndexDelta delta)
  
  Since:
  
  4.2
- createPrimaryKey
  
  protected void createPrimaryKey(IDBIndex index, StringBuilder builder)
  
  Since:
  
  4.2
- createIndex
  
  protected void createIndex(IDBIndex index, StringBuilder builder)
  
  Since:
  
  4.2
- createIndexFields
  
  protected void createIndexFields(IDBIndex index, StringBuilder builder)
  
  Since:
  
  4.2
- dropIndex
  
  protected void dropIndex(Connection connection, IDBIndex index, IDBIndexDelta delta)
  
  Since:
  
  4.2
- dropPrimaryKey
  
  protected void dropPrimaryKey(IDBIndex index, StringBuilder builder)
  
  Since:
  
  4.2
- dropIndex
  
  protected void dropIndex(IDBIndex index, StringBuilder builder)
  
  Since:
  
  4.2
- createTables
  
  public Set<IDBTable> createTables(Iterable<? extends IDBTable> tables, Connection connection) throws DBException
  
  Specified by:
  
  createTables in interface IDBAdapter
  
  Throws:
  
  DBException
- createTable
  
  public boolean createTable(IDBTable table, Statement statement) throws DBException
  
  Specified by:
  
  createTable in interface IDBAdapter
  
  Throws:
  
  DBException
- dropTables
  
  public Collection<IDBTable> dropTables(Iterable<? extends IDBTable> tables, Connection connection) throws DBException
  
  Specified by:
  
  dropTables in interface IDBAdapter
  
  Throws:
  
  DBException
- dropTable
  
  public boolean dropTable(IDBTable table, Statement statement)
  
  Specified by:
  
  dropTable in interface IDBAdapter
- getDropTableSQL
  
  protected String getDropTableSQL(IDBTable table)
- getMaxTableNameLength
  
  public int getMaxTableNameLength()
  
  Specified by:
  
  getMaxTableNameLength in interface IDBAdapter
  
  Since:
  
  2.0
- getMaxFieldNameLength
  
  public int getMaxFieldNameLength()
  
  Specified by:
  
  getMaxFieldNameLength in interface IDBAdapter
  
  Since:
  
  2.0
- getFieldLength
  
  public int getFieldLength(DBType type)
  
  Description copied from interface: IDBAdapter
  
  Returns the column length for the given database type.
  
  Specified by:
  
  getFieldLength in interface IDBAdapter
  
  Parameters:
  
  type - the DBType to check.
  
  Returns:
  
  the supported column length for the type.
  
  Since:
  
  4.2
- isTypeIndexable
  
  public boolean isTypeIndexable(DBType type)
  
  Specified by:
  
  isTypeIndexable in interface IDBAdapter
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class Object
- convertString
  
  public String convertString(PreparedStatement preparedStatement, int parameterIndex, String value)
  
  Description copied from interface: IDBAdapter
  
  Converts a string before it is bound to a prepared statement.
  
  Specified by:
  
  convertString in interface IDBAdapter
  
  Since:
  
  4.3
- convertString
  
  public String convertString(ResultSet resultSet, int columnIndex, String value)
  
  Description copied from interface: IDBAdapter
  
  Converts a string read from a result-set column.
  
  Specified by:
  
  convertString in interface IDBAdapter
  
  Since:
  
  4.3
- convertString
  
  public String convertString(ResultSet resultSet, String columnLabel, String value)
  
  Description copied from interface: IDBAdapter
  
  Converts a string read from a named result-set column.
  
  Specified by:
  
  convertString in interface IDBAdapter
  
  Since:
  
  4.3
- doCreateTable
  
  protected void doCreateTable(IDBTable table, Statement statement) throws SQLException
  
  Throws:
  
  SQLException
  
  Since:
  
  2.0
- createIndex
  
  protected void createIndex(IDBIndex index, Statement statement, int num) throws SQLException
  
  Throws:
  
  SQLException
  
  Since:
  
  2.0
- addIndexField
  
  protected void addIndexField(StringBuilder builder, IDBField field)
- createConstraints
  
  protected String createConstraints(IDBTable table)
  
  Since:
  
  2.0
- createFieldDefinition
  
  protected String createFieldDefinition(IDBField field)
  
  Since:
  
  2.0
- getNullableConstraint
  
  protected String getNullableConstraint()
  
  Since:
  
  4.12
- getTypeName
  
  protected String getTypeName(IDBField field)
- getSQL92ReservedWords
  
  public String[] getSQL92ReservedWords()
  
  Description copied from interface: IDBAdapter
  
  Returns the SQL-92 reserved words used by the adapter implementation.
  
  Specified by:
  
  getSQL92ReservedWords in interface IDBAdapter
- isReservedWord
  
  public boolean isReservedWord(String word)
  
  Specified by:
  
  isReservedWord in interface IDBAdapter
- validateTable
  
  protected void validateTable(IDBTable table, Statement statement) throws DBException
  
  Throws:
  
  DBException
  
  Since:
  
  2.0
- createFieldDefinitions
  
  protected String[] createFieldDefinitions(IDBTable table)
  
  Since:
  
  4.2
- appendFieldNames
  
  public void appendFieldNames(Appendable appendable, IDBTable table)
  
  Description copied from interface: IDBAdapter
  
  Appends the field names used by the adapter's table SQL generation.
  
  Specified by:
  
  appendFieldNames in interface IDBAdapter
- appendFieldDefs
  
  protected void appendFieldDefs(Appendable appendable, IDBTable table, String[] defs)
  
  Since:
  
  4.2
- adaptType
  
  public DBType adaptType(DBType type)
  
  Description copied from interface: IDBAdapter
  
  Provide a way for the DBAdapter to override unsupported DB types with replacements. The default implementation just returns the given type. Subclasses may override single types with replacements.
  
  Specified by:
  
  adaptType in interface IDBAdapter
  
  Since:
  
  3.0
- getJDBCTypeForNull
  
  public int getJDBCTypeForNull(DBType type)
  
  Description copied from interface: IDBAdapter
  
  Returns the JDBC type to use when binding a null value for the given database type.
  
  Specified by:
  
  getJDBCTypeForNull in interface IDBAdapter
  
  Since:
  
  4.14
- isValidFirstChar
  
  public boolean isValidFirstChar(char ch)
  
  Description copied from interface: IDBAdapter
  
  Check if a character is valid as first character. (e.g., underscores are forbidden as first character in Derby elements.
  
  Specified by:
  
  isValidFirstChar in interface IDBAdapter
  
  Since:
  
  4.0
- isDuplicateKeyException
  
  public boolean isDuplicateKeyException(SQLException ex)
  
  Description copied from interface: IDBAdapter
  
  Check if an exception indicates a constraint violation (duplicate key)
  
  Specified by:
  
  isDuplicateKeyException in interface IDBAdapter
  
  Since:
  
  4.0
- isDuplicateKeyTransactionAbort
  
  public boolean isDuplicateKeyTransactionAbort()
  
  Description copied from interface: IDBAdapter
  
  Returns whether a duplicate-key exception aborts the current JDBC transaction and therefore requires a savepoint to recover from it.
  
  Specified by:
  
  isDuplicateKeyTransactionAbort in interface IDBAdapter
- isTableNotFoundException
  
  public boolean isTableNotFoundException(SQLException ex)
  
  Specified by:
  
  isTableNotFoundException in interface IDBAdapter
  
  Since:
  
  4.2
- isColumnNotFoundException
  
  public boolean isColumnNotFoundException(SQLException ex)
  
  Specified by:
  
  isColumnNotFoundException in interface IDBAdapter
  
  Since:
  
  4.2
- sqlRenameField
  
  public String sqlRenameField(IDBField field, String oldName)
  
  Specified by:
  
  sqlRenameField in interface IDBAdapter
  
  Since:
  
  4.2
- sqlModifyField
  
  public String sqlModifyField(IDBField field)
  
  Specified by:
  
  sqlModifyField in interface IDBAdapter
  
  Since:
  
  4.2
- sqlModifyField
  
  protected String sqlModifyField(String tableName, String fieldName, String definition)
  
  Since:
  
  4.2
- sqlCharIndex
  
  public String sqlCharIndex(Object substring, Object string)
  
  Specified by:
  
  sqlCharIndex in interface IDBAdapter
- sqlCharIndexFunction
  
  protected String sqlCharIndexFunction()
  
  Since:
  
  4.13
- sqlSubstring
  
  public String sqlSubstring(Object string, Object startIndex, Object length)
  
  Specified by:
  
  sqlSubstring in interface IDBAdapter
- sqlSubstring
  
  public String sqlSubstring(Object string, Object startIndex)
  
  Specified by:
  
  sqlSubstring in interface IDBAdapter
- sqlSubstringFunction
  
  protected String sqlSubstringFunction()
  
  Since:
  
  4.13
- sqlConcat
  
  public String sqlConcat(Object... strings)
  
  Specified by:
  
  sqlConcat in interface IDBAdapter
- format
  
  public String format(PreparedStatement stmt)
  
  Description copied from interface: IDBAdapter
  
  Formats a prepared statement for diagnostic output.
  
  Specified by:
  
  format in interface IDBAdapter
  
  Since:
  
  4.2
- format
  
  public String format(ResultSet resultSet)
  
  Description copied from interface: IDBAdapter
  
  Formats a result set for diagnostic output.
  
  Specified by:
  
  format in interface IDBAdapter
  
  Since:
  
  4.2
- convertToSQL
  
  public Object convertToSQL(Object value)
  
  Description copied from interface: IDBAdapter
  
  Converts a Java value to the value used by SQL query execution.
  
  Specified by:
  
  convertToSQL in interface IDBAdapter
  
  Since:
  
  4.9
- getIndexInfos
  
  public static void getIndexInfos(DatabaseMetaData metaData, String schemaName, String tableName, Consumer<DBAdapter.IndexInfo> consumer) throws SQLException
  
  Throws:
  
  SQLException
  
  Since:
  
  4.13
- getDefaultDBLength
  
  public static int getDefaultDBLength(DBType type)
  
  Since:
  
  4.2
- generateReservedWords
  
  protected static void generateReservedWords(Connection connection, String[] words) throws SQLException
  
  Throws:
  
  SQLException
  
  Since:
  
  4.9
- readIndices
  
  @Deprecated protected void readIndices(Connection connection, ResultSet resultSet, IDBTable table, int indexNameColumn, int indexTypeColumn, int fieldNameColumn, int fieldPositionColumn) throws SQLException
  
  Deprecated.
  As of 4.13 no longer supported. Use getIndexInfos(DatabaseMetaData, String, String, Consumer) instead.
  
  Throws:
  
  SQLException
  
  Since:
  
  4.2
- createField
  
  @Deprecated protected void createField(Connection connection, String tableName, IDBField field)
  
  Deprecated.
  As of 4.13 use createField(Connection, IDBField) instead.
  
  Since:
  
  4.6
- dropField
  
  @Deprecated protected void dropField(Connection connection, String tableName, String fieldName)
  
  Deprecated.
  As of 4.13 use dropField(Connection, IDBField) instead.
  
  Since:
  
  4.6
- getJDBCDriver
  
  @Deprecated public Driver getJDBCDriver()
  
  Deprecated.
  As of 4.2 no longer supported because of IP issues for external build dependencies (the vendor driver libs).
  
  Specified by:
  
  getJDBCDriver in interface IDBAdapter
  
  Since:
  
  4.2
- createJDBCDataSource
  
  @Deprecated public DataSource createJDBCDataSource()
  
  Deprecated.
  As of 4.2 no longer supported because of IP issues for external build dependencies (the vendor driver libs).
  
  Specified by:
  
  createJDBCDataSource in interface IDBAdapter
  
  Since:
  
  4.2

Class DBAdapter

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.net4j.db.IDBAdapter

Field Summary

Fields inherited from interface org.eclipse.net4j.db.IDBAdapter

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface org.eclipse.net4j.db.IDBAdapter

Constructor Details

DBAdapter

Method Details

getName

getVersion

hashCode

equals

isCaseSensitive

getDefaultSchemaName

createConnectionProvider

modifyConnection

createSchema

openSchemaTransaction

readSchema

readSchema

forEachTable

readTables

readFields

readIndices

addIndex

isPrimaryKeyShadow

updateSchema

createTable

dropTable

alterTable

createField

dropField

createIndex

createPrimaryKey

createIndex

createIndexFields

dropIndex

dropPrimaryKey

dropIndex

createTables

createTable

dropTables

dropTable

getDropTableSQL

getMaxTableNameLength

getMaxFieldNameLength

getFieldLength

isTypeIndexable

toString

convertString

convertString

convertString

doCreateTable

createIndex

addIndexField

createConstraints

createFieldDefinition

getNullableConstraint

getTypeName

getSQL92ReservedWords

isReservedWord

validateTable

createFieldDefinitions

appendFieldNames

appendFieldDefs

adaptType

getJDBCTypeForNull

isValidFirstChar

isDuplicateKeyException

isDuplicateKeyTransactionAbort

isTableNotFoundException

isColumnNotFoundException

sqlRenameField

sqlModifyField

sqlModifyField

sqlCharIndex