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[[complex data structures.htm|Complex Data Structures]]

[[group  compound data structure .htm|GROUP (compound data structure)]]

[[class  object declaration .htm|CLASS (object declaration)]]

[[file structures.htm|File Structures]]

[[file  declare a data file structure .htm|FILE (declare a data file structure)]]

[[index  declare static file access index .htm|INDEX (declare static file access index)]]

[[key  declare dynamic file access index .htm|KEY (declare dynamic file access index)]]

[[memo  declare a text field .htm|MEMO (declare a text field)]]

[[blob  declare a variable length field .htm|BLOB (declare a variable-length field)]]

[[record  declare record structure .htm|RECORD (declare record structure)]]

[[null data processing.htm|Null Data Processing]]

[[file structure properties.htm|FILE Structure Properties]]

[[internationalization.htm|Environment Files]]

[[view structures.htm|View Structures]]

[[view  declare a  virtual  file .htm|VIEW (declare a "virtual" file)]]

[[project  set view fields .htm|PROJECT (set view fields)]]

[[join  declare a  join  operation .htm|JOIN (declare a "join" operation)]]

[[queue structures.htm|Queue Structures]]

[[queue  declare a memory queue structure .htm|QUEUE (declare a memory QUEUE structure)]]