vargraphic-structure

1 _Packed struct
2? tag
3 {
4? signed
5 short
6! int
7 var-6  ;  wchar_t var-7 [ length ]  ;  }

lob

1 SQL TYPE IS
2.0 CLOB
2.0 DBCLOB
2.0 BLOB
2.1 ( length
2.1.1? 
2.1.1 K
2.1.1 M
2.1.1 G
2.1.2 )
2.0 CLOB_LOCATOR
2.0 DBCLOB_LOCATOR
2.0 BLOB_LOCATOR
2.0 CLOB_FILE
2.0 DBCLOB_FILE
2.0 BLOB_FILE

SQL-varchar

1 VARCHAR variable-name [ length ]

rowid

1 SQL TYPE IS ROWID

binary

1 SQL TYPE IS
2 BINARY
2 VARBINARY
2 BINARY VARYING
3 ( length )