class CompileAst

• CompileAst
• Reference
• Object

Defined in:

pocketlib/compile/compileast.cr

Constructors

• .new(db : DBSchema)

Instance Method Summary

• #convert_r_nypscalarexp_2_QRScalarItem(div_scalar)
• #db : DBSchema
• #db=(db : DBSchema)
• #ensure_resword(the_resword : String, a_res_word_rule : AbsSyntTree)

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• #get_r_DQString_Lx_value(rules : AbsSyntTree)
• #get_r_Number_Lx_value(rules : AbsSyntTree)

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• #get_r_Param_Lx_value(rules : AbsSyntTree)
• #get_r_scalaroper_Lx_value(rules : AbsSyntTree)
• #get_r_SQString_Lx_value(rules : AbsSyntTree)
• #get_r_TID_value(rules : AbsSyntTree) : QR::QRLoadColnameValueOntoStack
• #get_resword_value(rules : AbsSyntTree, rule_name : String) : String

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• #go(rules : AbsSyntTree) : QR::TopInQr
• #is_rulename(rules : AbsSyntTree, rule_name : String)

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• #is_type_AS_CID(rules : AbsSyntTree)

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• #is_type_AS_TID(rules : AbsSyntTree)

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• #is_type_comment(rules : AbsSyntTree)

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• #is_type_deletebody(rules : AbsSyntTree)

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• #is_type_from(rules : AbsSyntTree)

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• #is_type_fullcondexpr(rules : AbsSyntTree)

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• #is_type_groupby(rules : AbsSyntTree)

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• #is_type_having(rules : AbsSyntTree)

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• #is_type_Identifier_Lx(rules : AbsSyntTree)

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• #is_type_insertbody(rules : AbsSyntTree)

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• #is_type_joiner_or_setoper(rules : AbsSyntTree)

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• #is_type_limit(rules : AbsSyntTree)

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• #is_type_Number_Lx(rules : AbsSyntTree)

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• #is_type_nyprojectitem(rules : AbsSyntTree)
• #is_type_nypscalarexp(rules : AbsSyntTree)

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• #is_type_onrule(rules : AbsSyntTree)

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• #is_type_orderby(rules : AbsSyntTree)

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• #is_type_over(rules : AbsSyntTree)

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• #is_type_partby(rules : AbsSyntTree)

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• #is_type_project(rules : AbsSyntTree)

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• #is_type_projectbody(rules : AbsSyntTree)

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• #is_type_projselectbodyorscalarexp(rules : AbsSyntTree)

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• #is_type_scalarexp(rules : AbsSyntTree)

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• #is_type_scalarexpselectbodyorscalarexp(rules : AbsSyntTree)

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• #is_type_show(rules : AbsSyntTree)

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• #is_type_StandardFunctionEnum(rules : AbsSyntTree)

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• #is_type_tablename(rules : AbsSyntTree)

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• #is_type_tbl_alias(rules : AbsSyntTree)

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• #is_type_tbl_col_alias(rules : AbsSyntTree)

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• #is_type_TID(rules : AbsSyntTree)

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• #is_type_updatebody(rules : AbsSyntTree)

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• #is_type_value_or_select(rules : AbsSyntTree)

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• #is_type_where(rules : AbsSyntTree)

  def r_where(rules : AbsSyntTree) : Nil | QR::QrLoadFileFile | QR::QRLoadFileValues | QR::NotYet

• #is_type_whererule(rules : AbsSyntTree)

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• #is_type_window(rules : AbsSyntTree)

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• #is_type_with(rules : AbsSyntTree)

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• #is_type_withplain(rules : AbsSyntTree)

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• #is_type_withrecur(rules : AbsSyntTree)

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• #must_kind_value(stpr, kind, value, msg)

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• #r_AS_CID(rules : AbsSyntTree) : String
• #r_AS_TID(rules : AbsSyntTree)
• #r_column_comma_list(rules : AbsSyntTree)
• #r_compoper_Lx(rules : AbsSyntTree)
• #r_condexpr(rules : AbsSyntTree)
• #r_deletebody(rules : AbsSyntTree)
• #r_from(rules : AbsSyntTree) : QR::QFrom
• #r_fullcondexpr(rules : AbsSyntTree)
• #r_groupby(rules : AbsSyntTree)
• #r_having(rules : AbsSyntTree)
• #r_Identifier_Lx(rules : AbsSyntTree) : String
• #r_insertbody(rules : AbsSyntTree)
• #r_joiner_or_setoper(rules : AbsSyntTree)
• #r_limit(rules : AbsSyntTree)

  "LIMIT" ( Number_Lx ("OFFSET" Number_Lx) | ("," Number_Lx )? ); LIMIT {[offset,] row_count | row_count OFFSET offset}

• #r_nyprojectitem(rules : AbsSyntTree) : QR::QRProjectItem

  nyQRProjectItem : ( "(" projselectbodyorscalarexp ")" ) | simpleQRProjectItem

• #r_nypscalarexp(rules : AbsSyntTree)
• #r_onrule(rules : AbsSyntTree)
• #r_orderby(rules : AbsSyntTree)
• #r_over(rules : AbsSyntTree)
• #r_partby(rules : AbsSyntTree)

  "PARTITION" "BY" ( TID ),','

• #r_pcondexpr(rules : AbsSyntTree)
• #r_project(rules : AbsSyntTree)
• #r_projectbody(rules : AbsSyntTree) : QR::SubQuery
• #r_projselectbodyorscalarexp(rules : AbsSyntTree)

  projselectbodyorscalarexp: ( "SELECT" projectbody ) | scalarexp

• #r_pscalarexp(rules : AbsSyntTree)
• #r_psimplecond(rules : AbsSyntTree)
• #r_relation_body(rules : AbsSyntTree) : QR::QRLoadFileValues | QR::QRLoadFromStore | QR::SubQuery | QR::QrLoadFileFile
• #r_scalarexp(rules : AbsSyntTree) : QR::QRScalarExpr
• #r_scalarexpselectbodyorscalarexp(rules : AbsSyntTree)
• #r_scalarterm(rules : AbsSyntTree) : QR::QRLoadColnameValueOntoStack | QR::QRLoadNumberValueOntoStack | QR::QRLoadStringValueOntoStack | QR::QRProjectItem | QR::QRLoadParamNameOnStack
• #r_show(rules : AbsSyntTree)
• #r_simplecond(rules : AbsSyntTree)
• #r_simpleprojectitem(rules : AbsSyntTree) : QR::QRProjectItem
• #r_standardfunction(rules : AbsSyntTree) : QR::QRProjectItem
• #r_table_ref(rules : AbsSyntTree) : QR::QRFirstJoin | QR::QRLoadFileValues | QR::QRLoadFromStore | QR::QrLoadFileFile | QR::SubQuery
• #r_tablename(rules : AbsSyntTree) : NamedTuple(table_name: String, rule_name: String)
• #r_tbl_col_alias(rules : AbsSyntTree) : NamedTuple(table_name: String, col_names: Array(String))
• #r_updatebody(rules : AbsSyntTree)
• #r_value_list(rules : AbsSyntTree) : QR::QRLoadFileValues
• #r_value_or_select(rules : AbsSyntTree) : QR::SubQuery | QR::QRLoadFileValues
• #r_where(rules : AbsSyntTree)
• #r_whererule(rules : AbsSyntTree)
• #r_window(rules : AbsSyntTree)
• #r_with(rules : AbsSyntTree)
• #r_withplain(rules : AbsSyntTree)
• #r_withrecur(rules : AbsSyntTree)

Constructor Detail

Instance Method Detail