| 1 | |
package liquibase.database.core; |
| 2 | |
|
| 3 | |
import java.util.HashSet; |
| 4 | |
import java.util.Set; |
| 5 | |
|
| 6 | |
import liquibase.database.AbstractDatabase; |
| 7 | |
import liquibase.database.DatabaseConnection; |
| 8 | |
import liquibase.exception.DatabaseException; |
| 9 | |
|
| 10 | |
public class MaxDBDatabase extends AbstractDatabase { |
| 11 | |
|
| 12 | |
public static final String PRODUCT_NAME = "SAP DB"; |
| 13 | 1 | protected Set<String> systemTablesAndViews = new HashSet<String>(); |
| 14 | |
|
| 15 | |
public MaxDBDatabase() { |
| 16 | 1 | super(); |
| 17 | 1 | systemTablesAndViews.add("---"); |
| 18 | |
|
| 19 | 1 | systemTablesAndViews.add("ACTIVECONFIGURATION"); |
| 20 | 1 | systemTablesAndViews.add("BACKUPTHREADS"); |
| 21 | 1 | systemTablesAndViews.add("CACHESTATISTICS"); |
| 22 | 1 | systemTablesAndViews.add("CATALOGCACHESTATISTICS"); |
| 23 | 1 | systemTablesAndViews.add("COMMANDCACHESTATISTICS"); |
| 24 | 1 | systemTablesAndViews.add("COMMANDCACHESTATISTICSRESET"); |
| 25 | 1 | systemTablesAndViews.add("COMMANDSTATISTICS"); |
| 26 | 1 | systemTablesAndViews.add("COMMANDSTATISTICSRESET"); |
| 27 | 1 | systemTablesAndViews.add("CONSISTENTVIEWS"); |
| 28 | 1 | systemTablesAndViews.add("DATACACHE"); |
| 29 | 1 | systemTablesAndViews.add("DATASTATISTICS"); |
| 30 | 1 | systemTablesAndViews.add("DATASTATISTICSRESET"); |
| 31 | 1 | systemTablesAndViews.add("DATAVOLUMES"); |
| 32 | 1 | systemTablesAndViews.add("DATASTATISTICSRESET"); |
| 33 | 1 | systemTablesAndViews.add("FILEDIRECTORIES"); |
| 34 | 1 | systemTablesAndViews.add("FILES"); |
| 35 | 1 | systemTablesAndViews.add("HOTSTANDBYCOMPONENT"); |
| 36 | 1 | systemTablesAndViews.add("HOTSTANDBYGROUP"); |
| 37 | 1 | systemTablesAndViews.add("INSTANCE"); |
| 38 | 1 | systemTablesAndViews.add("IOBUFFERCACHES"); |
| 39 | 1 | systemTablesAndViews.add("IOTHREADSTATISTICS"); |
| 40 | 1 | systemTablesAndViews.add("IOTHREADSTATISTICSRESET"); |
| 41 | 1 | systemTablesAndViews.add("INDEXSIZE"); |
| 42 | 1 | systemTablesAndViews.add("INDEXSTORAGEDETAILS"); |
| 43 | 1 | systemTablesAndViews.add("LOGINFORMATION"); |
| 44 | 1 | systemTablesAndViews.add("LOGQUEUESTATISTICS"); |
| 45 | 1 | systemTablesAndViews.add("LOGQUEUESTATISTICSRESET"); |
| 46 | 1 | systemTablesAndViews.add("LOGSTATISTICS"); |
| 47 | 1 | systemTablesAndViews.add("LOGSTATISTICSRESET"); |
| 48 | 1 | systemTablesAndViews.add("LOGVOLUMES"); |
| 49 | 1 | systemTablesAndViews.add("MACHINECONFIGURATION"); |
| 50 | 1 | systemTablesAndViews.add("MACHINEUTILIZATION"); |
| 51 | 1 | systemTablesAndViews.add("MEMORYALLOCATORSTATISTICS"); |
| 52 | 1 | systemTablesAndViews.add("OPTIMIZERINFORMATION"); |
| 53 | 1 | systemTablesAndViews.add("READERWRITERLOCKINFORMATION"); |
| 54 | 1 | systemTablesAndViews.add("READERWRITERLOCKSTATISTICS"); |
| 55 | 1 | systemTablesAndViews.add("READERWRITERLOCKSTATISTICSRESET"); |
| 56 | 1 | systemTablesAndViews.add("READERWRITERLOCKWAITINGTASKS"); |
| 57 | 1 | systemTablesAndViews.add("REGIONINFORMATION"); |
| 58 | 1 | systemTablesAndViews.add("REGIONSTATISTICS"); |
| 59 | 1 | systemTablesAndViews.add("REGIONSTATISTICSRESET"); |
| 60 | 1 | systemTablesAndViews.add("RESTARTINFORMATION"); |
| 61 | 1 | systemTablesAndViews.add("SCHEMASIZE"); |
| 62 | 1 | systemTablesAndViews.add("SERVERTASKS"); |
| 63 | 1 | systemTablesAndViews.add("SESSIONS"); |
| 64 | 1 | systemTablesAndViews.add("SNAPSHOTS"); |
| 65 | 1 | systemTablesAndViews.add("SPINLOCKPOOLSTATISTICS"); |
| 66 | 1 | systemTablesAndViews.add("SPINLOCKPOOLSTATISTICSRESET"); |
| 67 | 1 | systemTablesAndViews.add("SPINLOCKSTATISTICS"); |
| 68 | 1 | systemTablesAndViews.add("SPINLOCKSTATISTICSRESET"); |
| 69 | 1 | systemTablesAndViews.add("TABLESIZE"); |
| 70 | 1 | systemTablesAndViews.add("TABLESTORAGEDETAILS"); |
| 71 | 1 | systemTablesAndViews.add("TASKGROUPSTATISTICS"); |
| 72 | 1 | systemTablesAndViews.add("TASKGROUPSTATISTICSRESET"); |
| 73 | 1 | systemTablesAndViews.add("TASKLOADBALANCINGINFORMATION"); |
| 74 | 1 | systemTablesAndViews.add("TASKLOADBALANCINGTASKGROUPSTATES"); |
| 75 | 1 | systemTablesAndViews.add("TASKLOADBALANCINGTASKMOVES"); |
| 76 | 1 | systemTablesAndViews.add("TRANSACTIONHISTORY"); |
| 77 | 1 | systemTablesAndViews.add("TRANSACTIONS"); |
| 78 | 1 | systemTablesAndViews.add("UNLOADEDSTATEMENTS"); |
| 79 | 1 | systemTablesAndViews.add("VERSION"); |
| 80 | 1 | } |
| 81 | |
|
| 82 | |
@Override |
| 83 | |
public int getPriority() { |
| 84 | 0 | return PRIORITY_DEFAULT; |
| 85 | |
} |
| 86 | |
|
| 87 | |
@Override |
| 88 | |
public Set<String> getSystemTablesAndViews() { |
| 89 | 0 | return systemTablesAndViews; |
| 90 | |
} |
| 91 | |
|
| 92 | |
@Override |
| 93 | |
public String getTypeName() { |
| 94 | 54 | return "maxdb"; |
| 95 | |
} |
| 96 | |
|
| 97 | |
@Override |
| 98 | |
public boolean supportsInitiallyDeferrableColumns() { |
| 99 | 0 | return false; |
| 100 | |
} |
| 101 | |
|
| 102 | |
@Override |
| 103 | |
public boolean supportsSequences() { |
| 104 | 14 | return true; |
| 105 | |
} |
| 106 | |
|
| 107 | |
@Override |
| 108 | |
public boolean isCorrectDatabaseImplementation(DatabaseConnection conn) throws DatabaseException { |
| 109 | 0 | return PRODUCT_NAME.equalsIgnoreCase(conn.getDatabaseProductName()); |
| 110 | |
} |
| 111 | |
|
| 112 | |
@Override |
| 113 | |
public String getDefaultDriver(String url) { |
| 114 | 0 | if (url.startsWith("jdbc:sapdb")) { |
| 115 | 0 | return "com.sap.dbtech.jdbc.DriverSapDB"; |
| 116 | |
} |
| 117 | 0 | return null; |
| 118 | |
} |
| 119 | |
|
| 120 | |
@Override |
| 121 | |
public String getCurrentDateTimeFunction() { |
| 122 | 0 | if (currentDateTimeFunction != null) { |
| 123 | 0 | return currentDateTimeFunction; |
| 124 | |
} |
| 125 | |
|
| 126 | 0 | return "TIMESTAMP"; |
| 127 | |
} |
| 128 | |
|
| 129 | |
@Override |
| 130 | |
protected String getDefaultDatabaseSchemaName() throws DatabaseException { |
| 131 | 0 | return super.getDefaultDatabaseSchemaName().toUpperCase(); |
| 132 | |
} |
| 133 | |
|
| 134 | |
@Override |
| 135 | |
public boolean isSystemTable(String catalogName, String schemaName, String tableName) { |
| 136 | 0 | if (super.isSystemTable(catalogName, schemaName, tableName)) { |
| 137 | 0 | return true; |
| 138 | 0 | } else if ("DOMAIN".equalsIgnoreCase(schemaName)) { |
| 139 | 0 | return true; |
| 140 | 0 | } else if ("SYSINFO".equalsIgnoreCase(schemaName)) { |
| 141 | 0 | return true; |
| 142 | 0 | } else if ("SYSLOADER".equalsIgnoreCase(schemaName)) { |
| 143 | 0 | return true; |
| 144 | 0 | } else if ("SYSDBA".equalsIgnoreCase(schemaName)) { |
| 145 | 0 | return true; |
| 146 | |
} |
| 147 | 0 | return false; |
| 148 | |
} |
| 149 | |
|
| 150 | |
@Override |
| 151 | |
public boolean isSystemView(String catalogName, String schemaName, String tableName) { |
| 152 | 0 | if (super.isSystemView(catalogName, schemaName, tableName)) { |
| 153 | 0 | return true; |
| 154 | 0 | } else if ("DOMAIN".equalsIgnoreCase(schemaName)) { |
| 155 | 0 | return true; |
| 156 | 0 | } else if ("SYSINFO".equalsIgnoreCase(schemaName)) { |
| 157 | 0 | return true; |
| 158 | 0 | } else if ("SYSLOADER".equalsIgnoreCase(schemaName)) { |
| 159 | 0 | return true; |
| 160 | 0 | } else if ("SYSDBA".equalsIgnoreCase(schemaName)) { |
| 161 | 0 | return true; |
| 162 | |
} |
| 163 | 0 | return false; |
| 164 | |
} |
| 165 | |
|
| 166 | |
@Override |
| 167 | |
public boolean supportsTablespaces() { |
| 168 | 0 | return false; |
| 169 | |
} |
| 170 | |
|
| 171 | |
@Override |
| 172 | |
public boolean supportsAutoIncrement() { |
| 173 | 6 | return false; |
| 174 | |
} |
| 175 | |
} |