Examples of LeafControlRow

org.apache.derby.impl.store.access.btree.LeafControlRow
@format_id ACCESS_BTREE_LEAFCONTROLROW_V1_ID @purpose Btree pages all have a control row at the front of every page. Todetermine the type of row, read the first column which is a format id and it tells what kind of control row it is. @upgrade This format was made obsolete in the kimono release. @disk_layout column 1 - control row type : StorableFormatId column 2 - left sibling page number : SQLLongint column 3 - right sibling page number: SQLLongint column 4 - parent page number : SQLLongint column 5 - level number (0 is leaf) : SQLLongint column 6 - isRoot : SQLLongint column 7 - Conglomerate object : null unless it is root else a Conglomerate object, matching that of current table. Currently this field is only used by logical undo and the type of object is inferred by the logical undo code.

Examples of org.apache.derby.impl.store.access.btree.LeafControlRow

    int                     lock_operation,
    int                     lock_duration)
    throws StandardException
    {
        boolean         latches_released = false;
        LeafControlRow  prev_leaf;
        LeafControlRow  prev_prev_leaf;


        try 
        {
            // Move left in tree, page latch will be requested nowait, 
            // and WaitError will be thrown if latch not granted.

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Examples of org.apache.derby.impl.store.access.btree.LeafControlRow

    int                     lock_operation,
    int                     lock_duration)
    throws StandardException
    {
        boolean         latches_released = false;
        LeafControlRow  prev_leaf;
        LeafControlRow  prev_prev_leaf;


        try 
        {
            // Move left in tree, page latch will be requested nowait, 
            // and WaitError will be thrown if latch not granted.

View Full Code Here

Examples of org.apache.derby.impl.store.access.btree.LeafControlRow

    int                     lock_operation,
    int                     lock_duration)
    throws StandardException
    {
        boolean         latches_released = false;
        LeafControlRow  prev_leaf;
        LeafControlRow  prev_prev_leaf;


        try 
        {
            // Move left in tree, page latch will be requested nowait, 
            // and WaitError will be thrown if latch not granted.

View Full Code Here

Examples of org.apache.derby.impl.store.access.btree.LeafControlRow

    int                     lock_operation,
    int                     lock_duration)
    throws StandardException
    {
        boolean         latches_released = false;
        LeafControlRow  prev_leaf;
        LeafControlRow  prev_prev_leaf;


        try 
        {
            // Move left in tree, page latch will be requested nowait, 
            // and WaitError will be thrown if latch not granted.

View Full Code Here

Examples of org.apache.derby.impl.store.access.btree.LeafControlRow

    int                     lock_operation,
    int                     lock_duration)
    throws StandardException
    {
        boolean         latches_released = false;
        LeafControlRow  prev_leaf;
        LeafControlRow  prev_prev_leaf;


        try 
        {
            // Move left in tree, page latch will be requested nowait, 
            // and WaitError will be thrown if latch not granted.

View Full Code Here

Examples of org.apache.derby.impl.store.access.btree.LeafControlRow

    int                     lock_operation,
    int                     lock_duration)
    throws StandardException
    {
        boolean         latches_released = false;
        LeafControlRow  prev_leaf;
        LeafControlRow  prev_prev_leaf;


        try 
        {
            // Move left in tree, page latch will be requested nowait, 
            // and WaitError will be thrown if latch not granted.

View Full Code Here

Examples of org.apache.derby.impl.store.access.btree.LeafControlRow

    int                     lock_operation,
    int                     lock_duration)
    throws StandardException
    {
        boolean         latches_released = false;
        LeafControlRow  prev_leaf;
        LeafControlRow  prev_prev_leaf;


        try 
        {
            // Move left in tree, page latch will be requested nowait, 
            // and WaitError will be thrown if latch not granted.

View Full Code Here

Examples of org.apache.derby.impl.store.access.btree.LeafControlRow

    int                     lock_operation,
    int                     lock_duration)
    throws StandardException
    {
        boolean         latches_released = false;
        LeafControlRow  prev_leaf;
        LeafControlRow  prev_prev_leaf;


        try 
        {
            // Move left in tree, page latch will be requested nowait, 
            // and WaitError will be thrown if latch not granted.

View Full Code Here

Examples of org.apache.derby.impl.store.access.btree.LeafControlRow

    int                     lock_operation,
    int                     lock_duration)
    throws StandardException
    {
        boolean         latches_released = false;
        LeafControlRow  prev_leaf;
        LeafControlRow  prev_prev_leaf;


        try 
        {
            // Move left in tree, page latch will be requested nowait, 
            // and WaitError will be thrown if latch not granted.

View Full Code Here

Examples of org.apache.derby.impl.store.access.btree.LeafControlRow

    int                     lock_operation,
    int                     lock_duration)
    throws StandardException
    {
        boolean         latches_released = false;
        LeafControlRow  prev_leaf;
        LeafControlRow  prev_prev_leaf;


        try 
        {
            // Move left in tree, page latch will be requested nowait, 
            // and WaitError will be thrown if latch not granted.

View Full Code Here

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