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 | Berkeley DB version 4.2.52 | ||||||||||
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| Packages that use DbTxn | |
| com.sleepycat.bdb | Core database classes for defining an environment, creating data stores, and running transactions [reference guide] | 
| com.sleepycat.db | Java API programming notes [reference guide] | 
| Uses of DbTxn in com.sleepycat.bdb | 
| Methods in com.sleepycat.bdb that return DbTxn | |
|  DbTxn | CurrentTransaction.getTxn()Returns the transaction associated with the current thread for this environment, or null if no transaction is active. | 
|  DbTxn | CurrentTransaction.beginTxn()Begins a new transaction for this environment and associates it with the current thread. | 
|  DbTxn | CurrentTransaction.beginTxn(boolean dirtyRead,
         boolean noWait)Begins a new transaction for this environment and associates it with the current thread. | 
|  DbTxn | CurrentTransaction.commitTxn()Commits the transaction that is active for the current thread for this environment and makes the parent transaction (if any) the current transaction. | 
|  DbTxn | CurrentTransaction.abortTxn()Aborts the transaction that is active for the current thread for this environment and makes the parent transaction (if any) the current transaction. | 
| Uses of DbTxn in com.sleepycat.db | 
| Fields in com.sleepycat.db declared as DbTxn | |
|  DbTxn | DbPreplist.txnThe transaction handle for the transaction. | 
| Methods in com.sleepycat.db that return DbTxn | |
|  DbTxn | DbEnv.txn_begin(DbTxn parent,
          int flags)Deprecated. As of Berkeley DB 4.2, replaced by DbEnv.txnBegin(DbTxn,int) | 
|  DbTxn | DbEnv.txnBegin(DbTxn parent,
         int flags)The DbEnv.txnBegin method creates a new transaction in the environment and returns a DbTxnthat uniquely identifies it. | 
| Methods in com.sleepycat.db with parameters of type DbTxn | |
|  void | DbEnv.dbremove(DbTxn txnid,
         String file,
         String database,
         int flags)Deprecated. As of Berkeley DB 4.2, replaced by DbEnv.dbRemove(DbTxn,String,String,int) | 
|  void | DbEnv.dbRemove(DbTxn txnid,
         String file,
         String database,
         int flags)The DbEnv.dbRemove method removes the database specified by the file and database parameters. | 
|  void | DbEnv.dbrename(DbTxn txnid,
         String file,
         String database,
         String newname,
         int flags)Deprecated. As of Berkeley DB 4.2, replaced by DbEnv.dbRename(DbTxn,String,String,String,int) | 
|  void | DbEnv.dbRename(DbTxn txnid,
         String file,
         String database,
         String newname,
         int flags)The DbEnv.dbRename method renames the database specified by the file and database parameters to newname. | 
|  DbTxn | DbEnv.txn_begin(DbTxn parent,
          int flags)Deprecated. As of Berkeley DB 4.2, replaced by DbEnv.txnBegin(DbTxn,int) | 
|  DbTxn | DbEnv.txnBegin(DbTxn parent,
         int flags)The DbEnv.txnBegin method creates a new transaction in the environment and returns a DbTxnthat uniquely identifies it. | 
|  void | Db.open(DbTxn txnid,
     String file,
     String database,
     int type,
     int flags,
     int mode)The Db.open method opens the database represented by the file and database parameters for both reading and writing. | 
|  int | Db.pget(DbTxn txnid,
     Dbt key,
     Dbt pkey,
     Dbt data,
     int flags)Deprecated. Replaced in Berkeley DB 4.2 by Db.get(DbTxn,Dbt,Dbt,Dbt,int) | 
|  void | Db.associate(DbTxn txnid,
          Db secondary,
          DbSecondaryKeyCreate callback,
          int flags) | 
|  Dbc | Db.cursor(DbTxn txnid,
       int flags)The Db.cursor method returns a created database cursor. | 
|  int | Db.del(DbTxn txnid,
    Dbt key,
    int flags)Deprecated. As of Berkeley DB 4.2, replaced by Db.delete(DbTxn,Dbt,int) | 
|  int | Db.delete(DbTxn txnid,
       Dbt key,
       int flags)The Db.delete method removes key/data pairs from the database. | 
|  int | Db.get(DbTxn txnid,
    Dbt key,
    Dbt data,
    int flags)The Db.get method retrieves key/data pairs from the database. | 
|  void | Db.key_range(DbTxn txnid,
          Dbt key,
          DbKeyRange key_range,
          int flags)Deprecated. As of Berkeley DB 4.2, replaced by Db.keyRange(DbTxn,Dbt,DbKeyRange,int) | 
|  void | Db.keyRange(DbTxn txnid,
         Dbt key,
         DbKeyRange key_range,
         int flags)The Db.keyRange method returns an estimate of the proportion of keys that are less than, equal to, and greater than the specified key. | 
|  int | Db.get(DbTxn txnid,
    Dbt key,
    Dbt pkey,
    Dbt data,
    int flags)The Db.get method retrieves key/data pairs from the database. | 
|  int | Db.put(DbTxn txnid,
    Dbt key,
    Dbt data,
    int flags)The Db.put method stores key/data pairs in the database. | 
|  int | Db.truncate(DbTxn txnid,
         int flags)The Db.truncate method empties the database, discarding all records it contains. | 
| 
 | Berkeley DB version 4.2.52 | ||||||||||
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