Examples of SQLVarchar

org.apache.derby.iapi.types.SQLVarchar
SQLVarchar satisfies the DataValueDescriptor interfaces (i.e., OrderableDataType). It implements a String holder, e.g. for storing a column value; it can be specified when constructed to not allow nulls. Nullability cannot be changed after construction.
Because OrderableDataType is a subclass of DataType, SQLVarchar can play a role in either a DataType/ValueRow or a OrderableDataType/KeyRow, interchangeably. SQLVarchar is mostly the same as SQLChar, so it is implemented as a subclass of SQLChar. Only those methods with different behavior are implemented here.

Examples of org.apache.derby.iapi.types.SQLVarchar

    TabInfoImpl            ti = coreInfo[SYSSCHEMAS_CORE_NUM];


    /* Use aliasNameOrderable in both start 
     * and stop position for scan. 
     */
    schemaNameOrderable = new SQLVarchar(schemaName);


    /* Set up the start/stop position for the scan */
    ExecIndexRow keyRow = exFactory.getIndexableRow(1);
    keyRow.setColumn(1, schemaNameOrderable);

View Full Code Here

Examples of org.apache.derby.iapi.types.SQLVarchar

    }


    /* Use schemaNameOrderable in both start 
     * and stop position for index 1 scan. 
     */
    schemaNameOrderable = new SQLVarchar(schemaName);


    /* Set up the start/stop position for the scan */
    keyRow1 = exFactory.getIndexableRow(1);
    keyRow1.setColumn(1, schemaNameOrderable);

View Full Code Here

Examples of org.apache.derby.iapi.types.SQLVarchar

    TabInfoImpl            ti = coreInfo[SYSTABLES_CORE_NUM];


    /* Use tableNameOrderable and schemaIdOrderable in both start 
     * and stop position for scan. 
     */
    tableNameOrderable = new SQLVarchar(tableName);
    schemaIDOrderable = new SQLChar(schemaUUID);


    /* Set up the start/stop position for the scan */
    ExecIndexRow keyRow = exFactory.getIndexableRow(2);
    keyRow.setColumn(1, tableNameOrderable);

View Full Code Here

Examples of org.apache.derby.iapi.types.SQLVarchar

    TabInfoImpl          ti = coreInfo[SYSTABLES_CORE_NUM];


    /* Use tableIdOrderable and schemaIdOrderable in both start 
     * and stop position for index 1 scan. 
     */
    tableNameOrderable = new SQLVarchar(td.getName());
    schemaIDOrderable = getIDValueAsCHAR(schema.getUUID());


    /* Set up the start/stop position for the scan */
    keyRow1 = (ExecIndexRow) exFactory.getIndexableRow(2);
    keyRow1.setColumn(1, tableNameOrderable);

View Full Code Here

Examples of org.apache.derby.iapi.types.SQLVarchar

    SYSTABLESRowFactory  rf = (SYSTABLESRowFactory) ti.getCatalogRowFactory();


    /* Use tableIdOrderable and schemaIdOrderable in both start 
     * and stop position for index 1 scan. 
     */
    tableNameOrderable = new SQLVarchar(td.getName());
    schemaIDOrderable = getIDValueAsCHAR(schema.getUUID());


    /* Set up the start/stop position for the scan */
    keyRow1 = (ExecIndexRow) exFactory.getIndexableRow(2);
    keyRow1.setColumn(1, tableNameOrderable);

View Full Code Here

Examples of org.apache.derby.iapi.types.SQLVarchar


    /* Use tableIDOrderable and columnNameOrderable in both start 
     * and stop position for scan. 
     */
    tableIdOrderable = getIDValueAsCHAR(tableID);
    columnNameOrderable = new SQLVarchar(columnName);


    /* Set up the start/stop position for the scan */
    ExecIndexRow keyRow = exFactory.getIndexableRow(2);
    keyRow.setColumn(1, tableIdOrderable);
    keyRow.setColumn(2, columnNameOrderable);

View Full Code Here

Examples of org.apache.derby.iapi.types.SQLVarchar


    /* Use objectID/columnName in both start 
     * and stop position for index 1 scan. 
     */
    refIDOrderable = getIDValueAsCHAR(formerUUID);
    columnNameOrderable = new SQLVarchar(formerName);


    /* Set up the start/stop position for the scan */
    keyRow1 = (ExecIndexRow) exFactory.getIndexableRow(2);
    keyRow1.setColumn(1, refIDOrderable);
    keyRow1.setColumn(2, columnNameOrderable);

View Full Code Here

Examples of org.apache.derby.iapi.types.SQLVarchar

  {
    DataValueDescriptor      schemaIDOrderable;
    DataValueDescriptor      nameOrderable;
    TabInfoImpl            ti = getNonCoreTI(SYSFILES_CATALOG_NUM);


    nameOrderable = new SQLVarchar(name);
    schemaIDOrderable = getIDValueAsCHAR(schemaId);


    /* Set up the start/stop position for the scan */
    ExecIndexRow keyRow = exFactory.getIndexableRow(2);
    keyRow.setColumn(1, nameOrderable);

View Full Code Here

Examples of org.apache.derby.iapi.types.SQLVarchar

    TabInfoImpl            ti = getNonCoreTI(SYSSTATEMENTS_CATALOG_NUM);


    /* Use stmtNameOrderable and schemaIdOrderable in both start 
     * and stop position for scan. 
     */
    stmtNameOrderable = new SQLVarchar(stmtName);
    schemaIDOrderable = new SQLChar(schemaUUID);


    /* Set up the start/stop position for the scan */
    ExecIndexRow keyRow = exFactory.getIndexableRow(2);
    keyRow.setColumn(1, stmtNameOrderable);

View Full Code Here

Examples of org.apache.derby.iapi.types.SQLVarchar

    TabInfoImpl            ti = getNonCoreTI(SYSTRIGGERS_CATALOG_NUM);


    /* Use triggerNameOrderable and schemaIdOrderable in both start 
     * and stop position for scan. 
     */
    triggerNameOrderable = new SQLVarchar(name);
    schemaIDOrderable = getIDValueAsCHAR(sd.getUUID());


    /* Set up the start/stop position for the scan */
    ExecIndexRow keyRow = exFactory.getIndexableRow(2);
    keyRow.setColumn(1, triggerNameOrderable);

View Full Code Here

0 1 2 3 4 5

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.