ch.brickwork.bsetl.db

Class MSSQLDb

java.lang.Object

ch.brickwork.bsetl.db.Db

ch.brickwork.bsetl.db.MSSQLDb

public class MSSQLDb
extends Db

Constructor Summary

Constructors

Constructor and Description
MSSQLDb()
MSSQLDb(String url, String driver, String user, String password, File executeQueryFile, int maxStatementsPerTransaction, boolean addGoAfterTransactionCommit)

Method Summary

Modifier and Type	Method and Description
protected String	commitStatement()
protected String	mapDataType(String originalDataType) when copying a table to this connection, the original data type (copied from an other connection with maybe a different DB system) can be mapped to an other datatype.
protected Object	mapValue(Object o) maps value if necessary; e.g.
protected String	tableStructureEntry(ch.brickwork.bsetl.db.PropertyStructure propertyStructure) generates a "line" entry in a CREATE TABLE statement

Methods inherited from class ch.brickwork.bsetl.db.Db

addPreprocessor, appendToFile, beginTransactionStatement, cleanDuplicates, closeConnection, copyTableFrom, copyView, createOrReplaceTable, createView, dropTableIfExists, dropViewIfExists, dumpQuery, encode, escapedQuoteLiteral, execute, executeQuery, getTableStructure, getViewStructure, insert, insert, isCharacterLike, query, quote, quoteIdentifierIfNecessary, quoteIfNecessary, switchExecuteQueryFile, toSQLSet, wherePropertyIn, wrap

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MSSQLDb

public MSSQLDb()
        throws SQLException,
               ClassNotFoundException,
               IOException

Throws:

SQLException

ClassNotFoundException

IOException

MSSQLDb

public MSSQLDb(String url,
               String driver,
               String user,
               String password,
               File executeQueryFile,
               int maxStatementsPerTransaction,
               boolean addGoAfterTransactionCommit)
        throws ClassNotFoundException,
               SQLException,
               IOException

Parameters:

url -

driver -

user -

password -

executeQueryFile -

maxStatementsPerTransaction -

addGoAfterTransactionCommit - will add \nGO\n after each commit to signal batch end to sqlcmd

Throws:

ClassNotFoundException

SQLException

IOException

Method Detail

mapDataType

protected String mapDataType(String originalDataType)

Description copied from class: Db

when copying a table to this connection, the original data type (copied from an other connection with maybe a different DB system) can be mapped to an other datatype. E.g., you would transform a BOOLEAN from Postgres to a bit on MS-SQL

Overrides:

mapDataType in class Db

Returns:

mapped type

mapValue

protected Object mapValue(Object o)

Description copied from class: Db

maps value if necessary; e.g. time like values can be converted to strings; binary values can be mapped to hex strings prefixed by some 0x or whatever the DB likes to hear in this case

Overrides:

mapValue in class Db

Returns:

tableStructureEntry

protected String tableStructureEntry(ch.brickwork.bsetl.db.PropertyStructure propertyStructure)

Description copied from class: Db

generates a "line" entry in a CREATE TABLE statement

Overrides:

tableStructureEntry in class Db

Returns:

commitStatement

protected String commitStatement()

Overrides:

commitStatement in class Db