Examples of org.apache.cassandra.db.Table.snapshot()

org.apache.cassandra.db.Table.snapshot()
Take a snapshot of the entire set of column families with a given timestamp. @param clientSuppliedName the tag associated with the name of the snapshot. Thisvalue can be null.


        Table table = getValidTable(tableName);
        if (table.snapshotExists(tag))
            throw new IOException("Snapshot " + tag + " already exists.");


        table.snapshot(tag, columnFamilyName);
    }


    private Table getValidTable(String tableName) throws IOException
    {
        if (!Schema.instance.getTables().contains(tableName))

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        Table table = getValidTable(tableName);
        if (table.snapshotExists(tag))
            throw new IOException("Snapshot " + tag + " already exists.");


        table.snapshot(tag, columnFamilyName);
    }


    private Table getValidTable(String tableName) throws IOException
    {
        if (!Schema.instance.getTables().contains(tableName))

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     * @param tag   the tag given to the snapshot (null is permissible)
     */
    public void takeSnapshot(String tableName, String tag) throws IOException
    {
        Table tableInstance = getValidTable(tableName);
        tableInstance.snapshot(tag);
    }


    private Table getValidTable(String tableName) throws IOException
    {
        if (!DatabaseDescriptor.getTables().contains(tableName))

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