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49
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1 syntax ::= header[ class ...]
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2
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3 name ::= <\w>+
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4
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5 column_name ::= {<\w>+|<[><^[]>+<]>}
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6
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7 type ::= name [<\<> template_list <\>>]
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8
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9 type_definition ::= name [<\<> args_list <\>>]
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10
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11 args_list ::= name [, name ...]
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12
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13 db_type ::= <\w>+[(<\d>+[,<\d>+])]
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14
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15 template_list ::= type[, type ...]
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16
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17 mapping ::= column_name [as db_type]
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18
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19 property ::= type name[ =<\>> mapping]
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20
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21 comment ::= #<^\n>*<\n>[ #<^\n>*<\n>...]
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22
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23 property_list ::= property ; [comment] [property ; [comment] ...]
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24
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25 base_types ::= type [, type ...]
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26
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27 value_type ::= value
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28
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29 class ::=
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30 [comment][value_type ]type_definition [: base_types] <{>
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31 [comment]
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32 [property_list]
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33 <}>
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34
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35 header_value ::= {*<^;>+ {;<\n>| header_value}|<^\n>+[;]}
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36
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37 header_prop ::= name = header_value
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38
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39 file_name ::=<\w./>+
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40
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41 include_item ::= include ( file_name )[;]
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42
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43 header ::=[ {header_prop|include_item} ...]
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