Opens a table.
public virtual ULTable * OpenTable( const char * tableName, const char * indexName )
tableName The name of the table to open.
indexName The name of the index to open the table on. Pass NULL to open on the primary key and the empty string to open the table unordered.
The ULTable object when the call is successful; otherwise, NULL is returned.
The cursor position is set to BeforeFirst() when the application first opens a table.