CREATE_MODE (JTDB Documentation)

java.lang.Object
- FairCom.CtreeDb.Types.CREATE_MODE

```
public final class CREATE_MODE
extends java.lang.Object
```
Create mode to be used on a CTTable.Create(java.lang.String, int) call

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`AUTOMKDIR` create directories if needed
`static int`	`BLOCKCOMPRESSDAT` create data file with block compression
`static int`	`BLOCKCOMPRESSIDX` create indexes with block compression *
`static int`	`CHECKLOCK` Tables created with this mode requires a record lock before a record can be updated.
`static int`	`CHECKREAD` Tables create with this mode requires a record lock as records are read.
`static int`	`COMPRESS` create table using data compression
`static int`	`DYNPARTHOST` create the table as a dynamic partition host
`static int`	`FLEXREC` use flexible record format
`static int`	`HUGEFILE` Create the table with huge file support.
`static int`	`NOCLSADD` create does not close the file, does not update database dictionary
`static int`	`NODELFLD` This mode indicate that the create is to be created without the $DELFLD$ field support.
`static int`	`NOFLUSH` for non TRNLOG files, disable disk flushing
`static int`	`NONULFLD` This mode indicate that the table is to be created without the $NULFLD$ field support.
`static int`	`NORECBYT` Create the table without the RECBYT index.
`static int`	`NORMAL` Normal table creation.
`static int`	`NOROWID` Create the table without the ROWID index.
`static int`	`PARTAUTO` Create the table with partition file support
`static int`	`PREIMG` This mode implements transaction processing for a table but does not support automatic file recovery.
`static int`	`TRNLOG` With this mode you will get the full benefit of transaction processing, including both atomicity and automatic recovery.
`static int`	`V8DELFLD` create the table using sizeof(LONG)(4) bytes delfld size as it was in v9 and previous
`static int`	`VRLEN` Create the table in variable length mode
`static int`	`WRITETHRU` This mode forces the operating system to flush all disk cache buffers when a data write occurs.

Constructor Summary

Constructors
Constructor and Description

CREATE_MODE()

Constructors
Constructor and Description
`CREATE_MODE()`

Method Summary
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - NORMAL
```
public static final int NORMAL
```
    Normal table creation. Use this mode when no other create mode apply.
    
    See Also:
    
    Constant Field Values
  - PREIMG
```
public static final int PREIMG
```
    This mode implements transaction processing for a table but does not support automatic file recovery. Files with CREATE_MODE.PREIMG mode do not take any space in the system transaction logs.
    
    See Also:
    
    Constant Field Values
  - TRNLOG
```
public static final int TRNLOG
```
    With this mode you will get the full benefit of transaction processing, including both atomicity and automatic recovery. If you are not sure of what mode to use, and you do want to use transaction processing, then use this mode.
    
    See Also:
    
    Constant Field Values
  - WRITETHRU
```
public static final int WRITETHRU
```
    This mode forces the operating system to flush all disk cache buffers when a data write occurs. Setting this mode can slow performance of the file handler. On the other hand, it is an important feature to use if you want to ensure that all data writes are put to the disk immediately. It is particularly important if you are in an operating environment where the system crashes a lot, and you are not using transactions. However, this mode does not guarantee that operating system buffers will be flushed as expected.
    
    See Also:
    
    Constant Field Values
  - CHECKLOCK
```
public static final int CHECKLOCK
```
    Tables created with this mode requires a record lock before a record can be updated. If a lock is not obtained, the error code CTDBRET.DADV_ERR is returned.
    
    See Also:
    
    Constant Field Values
  - VRLEN
```
public static final int VRLEN
```
    Create the table in variable length mode
    
    See Also:
    
    Constant Field Values
  - NORECBYT
```
public static final int NORECBYT
```
    Create the table without the RECBYT index.
    
    See Also:
    
    Constant Field Values
  - NOROWID
```
public static final int NOROWID
```
    Create the table without the ROWID index.
    
    See Also:
    
    Constant Field Values
  - CHECKREAD
```
public static final int CHECKREAD
```
    Tables create with this mode requires a record lock as records are read. Obtain at least a read lock on a record before it can be read, otherwise the function will return error code CTDBRET.DADV_ERR.
    
    See Also:
    
    Constant Field Values
  - HUGEFILE
```
public static final int HUGEFILE
```
    Create the table with huge file support. With this mode on, tables will support 8 byte addresses for file offsets.
    
    See Also:
    
    Constant Field Values
  - NODELFLD
```
public static final int NODELFLD
```
    This mode indicate that the create is to be created without the $DELFLD$ field support.
    
    See Also:
    
    Constant Field Values
  - NONULFLD
```
public static final int NONULFLD
```
    This mode indicate that the table is to be created without the $NULFLD$ field support.
    
    See Also:
    
    Constant Field Values
  - PARTAUTO
```
public static final int PARTAUTO
```
    Create the table with partition file support
    
    See Also:
    
    Constant Field Values
  - V8DELFLD
```
public static final int V8DELFLD
```
    create the table using sizeof(LONG)(4) bytes delfld size as it was in v9 and previous
    
    See Also:
    
    Constant Field Values
  - COMPRESS
```
public static final int COMPRESS
```
    create table using data compression
    
    See Also:
    
    Constant Field Values
  - NOFLUSH
```
public static final int NOFLUSH
```
    for non TRNLOG files, disable disk flushing
    
    See Also:
    
    Constant Field Values
  - DYNPARTHOST
```
public static final int DYNPARTHOST
```
    create the table as a dynamic partition host
    
    See Also:
    
    Constant Field Values
  - FLEXREC
```
public static final int FLEXREC
```
    use flexible record format
    
    See Also:
    
    Constant Field Values
  - BLOCKCOMPRESSDAT
```
public static final int BLOCKCOMPRESSDAT
```
    create data file with block compression
    
    See Also:
    
    Constant Field Values
  - BLOCKCOMPRESSIDX
```
public static final int BLOCKCOMPRESSIDX
```
    create indexes with block compression *
    
    See Also:
    
    Constant Field Values
  - AUTOMKDIR
```
public static final int AUTOMKDIR
```
    create directories if needed
    
    See Also:
    
    Constant Field Values
  - NOCLSADD
```
public static final int NOCLSADD
```
    create does not close the file, does not update database dictionary
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - CREATE_MODE
```
public CREATE_MODE()
```

Class CREATE_MODE

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

NORMAL

PREIMG

TRNLOG

WRITETHRU

CHECKLOCK

VRLEN

NORECBYT

NOROWID

CHECKREAD

HUGEFILE

NODELFLD

NONULFLD

PARTAUTO

V8DELFLD

COMPRESS

NOFLUSH

DYNPARTHOST

FLEXREC

BLOCKCOMPRESSDAT

BLOCKCOMPRESSIDX

AUTOMKDIR

NOCLSADD

Constructor Detail

CREATE_MODE