§
    cŠtj&  ã            	      óp  — d dl mZ d dlZd dlmZ d dlmZ d dlmZm	Z	 d dl
Z
d dl
mZmZ d dlmZ d dlmZ d d	lmZ d d
lmZmZmZmZmZmZmZmZmZmZ d dlmZm Z m!Z! d dl"m#Z# d dl$m%Z%m&Z& er(d dl'm(Z(m)Z)m*Z* d dl
m+Z+ d dl,m-Z- d dl$m.Z. d dl/m0Z0m1Z1m2Z2m3Z3 ej4        Z4 G d„ de#eedef         ¦  «        Z5dS )é    )ÚannotationsN)Úreduce)Úchain)ÚTYPE_CHECKINGÚAny)ÚCoalesceOperatorÚ
Expression©ÚDuckDBLazyFrame©Ú
DuckDBExpr)ÚDuckDBSelectorNamespace)
ÚDeferredTimeZoneÚFÚ
concat_strÚduckdb_dtypesÚfunctionÚlitÚnarwhals_to_native_dtypeÚsql_expressionÚwhenÚwindow_expression)Úcombine_alias_output_namesÚcombine_evaluate_output_namesÚ!evaluate_output_names_and_aliases)ÚSQLNamespace)ÚImplementationÚrequires)ÚCallableÚIterableÚMapping)ÚDuckDBPyRelation)ÚWindowInputs)ÚVersion)ÚConcatMethodÚCorrelationMethodÚ	IntoDTypeÚPythonLiteralc                  ó  — e Zd ZU ej        Zded<   d9d„Zed:d	„¦   «         Z	ed;d„¦   «         Z
ed<d„¦   «         Zd=d„Zd>d„Z	 d?d@d„ZdAd„ZdBd"„ZdCd'„ZdDd(„ZdEd,„ZdFd-„ZdGd2„ZdHd5„Z ej        d6¦  «        dDd7„¦   «         ZdDd8„ZdS )IÚDuckDBNamespacer   Ú_implementationÚversionr$   ÚreturnÚNonec               ó   — || _         d S ©N)Ú_version)Úselfr,   s     úX/var/www/html/CA-Chatbot/venv/lib/python3.11/site-packages/narwhals/_duckdb/namespace.pyÚ__init__zDuckDBNamespace.__init__3   s   € ØˆŒˆˆó    r   c                ó*   — t          j        | ¦  «        S r0   )r   Úfrom_namespace©r2   s    r3   Ú	selectorszDuckDBNamespace.selectors6   s   € å&Ô5°dÑ;Ô;Ð;r5   útype[DuckDBExpr]c                ó   — t           S r0   r   r8   s    r3   Ú_exprzDuckDBNamespace._expr:   s   € åÐr5   útype[DuckDBLazyFrame]c                ó   — t           S r0   r
   r8   s    r3   Ú
_lazyframezDuckDBNamespace._lazyframe>   s   € åÐr5   ÚnameÚstrÚargsr	   c                ó   — t          |g|¢R Ž S r0   )r   )r2   r@   rB   s      r3   Ú	_functionzDuckDBNamespace._functionB   s   € Ý˜Ð$˜tÐ$Ð$Ð$Ð$r5   Úvaluer   c                ó    — t          |¦  «        S r0   )r   )r2   rE   s     r3   Ú_litzDuckDBNamespace._litE   s   € Ý�5‰zŒzÐr5   NÚ	conditionÚ	otherwiseúExpression | Nonec                ól   — |€t          ||¦  «        S t          ||¦  «                             |¦  «        S r0   )r   rI   )r2   rH   rE   rI   s       r3   Ú_whenzDuckDBNamespace._whenH   s8   € ð ÐÝ˜	 5Ñ)Ô)Ð)Ý�I˜uÑ%Ô%×/Ò/°	Ñ:Ô:Ð:r5   Úexprsc                ó   — t          |Ž S r0   )r   )r2   rM   s     r3   Ú	_coalescezDuckDBNamespace._coalesceR   s   € Ý Ð'Ð'r5   ÚitemsúIterable[DuckDBLazyFrame]Úhowr%   r   c               óž  ‡— d„ |D ¦   «         }t          |¦  «        }|d         }|j        Š|dk    r4t          ˆfd„|dd …         D ¦   «         ¦  «        sd}t          |¦  «        ‚|dk    r=|j        }|dd …         D ]}t          j        d¦  «        }Œ|                     |¦  «        S t          d	„ |¦  «        }|                     |¦  «        S )
Nc                ó   — g | ]	}|j         ‘Œ
S © )Ú_native_frame)Ú.0Úitems     r3   ú
<listcomp>z*DuckDBNamespace.concat.<locals>.<listcomp>X   s   € Ð=Ð=Ð=¨t˜Ô*Ð=Ð=Ð=r5   r   Úverticalc              3  ó.   •K  — | ]}|j         ‰k    V — Œd S r0   )Úschema)rW   Úxr\   s     €r3   ú	<genexpr>z)DuckDBNamespace.concat.<locals>.<genexpr>\   s*   øè è € Ð(OÐ(OÀ¨¬°VÒ);Ð(OÐ(OÐ(OÐ(OÐ(OÐ(Or5   é   z&inputs should all have the same schemaÚdiagonalz]
                    from res select * union all by name from _item select *
                c                ó,   — |                       |¦  «        S r0   )Úunion)r]   Úys     r3   ú<lambda>z(DuckDBNamespace.concat.<locals>.<lambda>g   s   €  !§'¢'¨!¡*¤*€ r5   )	Úlistr\   ÚallÚ	TypeErrorÚnativeÚduckdbÚsqlÚ_with_nativer   )	r2   rP   rR   Únative_itemsÚfirstÚmsgÚresÚ_itemr\   s	           @r3   ÚconcatzDuckDBNamespace.concatU   sø   ø€ ð >Ð=°uÐ=Ñ=Ô=ˆÝ�U‘”ˆØ�a”ˆØ”ˆØ�*ÒÐ¥SÐ(OÐ(OÐ(OÐ(OÀUÈ1È2È2ÄYÐ(OÑ(OÔ(OÑ%OÔ%OÐØ:ˆCÝ˜C‘.”.Ð Ø�*ÒÐØ”,ˆCØ% a b bÔ)ð ð �å”jð "ñ ô ��ð ×%Ò% cÑ*Ô*Ð*ÝÐ,Ð,¨lÑ;Ô;ˆØ×!Ò! #Ñ&Ô&Ð&r5   r   Ú	separatorÚignore_nullsÚboolc               óp   ‡‡‡— dˆˆˆfd„}|                       |t          ‰Ž t          ‰Ž | j        ¬¦  «        S )NÚdfr   r-   úlist[Expression]c                ó  •‡ — t          j        ˆ fd„‰D ¦   «         ¦  «        }‰rt          |d‰iŽgS t          |¦  «        }t	          t
          j        d„ |D ¦   «         ¦  «        }d„ |D ¦   «         }t          | t          |d‰iŽ¦  «        gS )Nc              3  ó.   •K  — | ]} |‰¦  «        V — Œd S r0   rU   )rW   Úerv   s     €r3   r^   z;DuckDBNamespace.concat_str.<locals>.func.<locals>.<genexpr>n   s+   øè è € Ð<RÐ<RÀq¸Q¸Q¸r¹U¼UÐ<RÐ<RÐ<RÐ<RÐ<RÐ<Rr5   rr   c              3  ó>   K  — | ]}|                      ¦   «         V — Œd S r0   )Úisnull)rW   Úss     r3   r^   z;DuckDBNamespace.concat_str.<locals>.func.<locals>.<genexpr>r   s*   è è € Ð-GÐ-G¸Q¨a¯hªh©j¬jÐ-GÐ-GÐ-GÐ-GÐ-GÐ-Gr5   c              3  óJ   K  — | ]}|                      t          ¦  «        V — Œd S r0   )ÚcastÚVARCHAR)rW   Úcs     r3   r^   z;DuckDBNamespace.concat_str.<locals>.func.<locals>.<genexpr>s   s,   è è € Ð6Ð6¨A˜Ÿš�w™œÐ6Ð6Ð6Ð6Ð6Ð6r5   )r   Úfrom_iterabler   Útupler   ÚoperatorÚor_r   )rv   ÚcolsÚ	null_maskÚcols_strrM   rs   rr   s   `   €€€r3   Úfuncz(DuckDBNamespace.concat_str.<locals>.funcm   s¨   øø€ Ý).Ô)<Ð<RÐ<RÐ<RÐ<RÈEÐ<RÑ<RÔ<RÑ)RÔ)RˆDØð @Ý" DÐ>°IÐ>Ð>Ð?Ð?Ý˜‘;”;ˆDÝ�xœ|Ð-GÐ-GÀ$Ð-GÑ-GÔ-GÑHÔHˆIØ6Ð6°Ð6Ñ6Ô6ˆHÝ˜)˜¥Z°Ð%OÀYÐ%OÐ%OÑPÔPÐQÐQr5   ©ÚcallÚevaluate_output_namesÚalias_output_namesr,   ©rv   r   r-   rw   ©r<   r   r   r1   )r2   rr   rs   rM   r‰   s    ``` r3   r   zDuckDBNamespace.concat_strj   sj   øøø€ ð	Rð 	Rð 	Rð 	Rð 	Rð 	Rð 	Rð 	Rð �zŠzØÝ"?ÀÐ"GÝ9¸5ÐAØ”Mð	 ñ 
ô 
ð 	
r5   c                ó0   — dd„} | j         j        |g|¢R Ž S )Nr†   úIterable[Expression]r-   r	   c                óº   — t          | ¦  «        } t          t          j        d„ | D ¦   «         ¦  «        }t          t          j        d„ | D ¦   «         ¦  «        }||z  S )Nc              3  óP   K  — | ]!}t          |t          d ¦  «        ¦  «        V — Œ"dS )r   N)r   r   ©rW   Úcols     r3   r^   z@DuckDBNamespace.mean_horizontal.<locals>.func.<locals>.<genexpr>€   s3   è è € Ð)XÐ)XÈCÕ*:¸3ÅÀAÁÄÑ*GÔ*GÐ)XÐ)XÐ)XÐ)XÐ)XÐ)Xr5   c              3  óx   K  — | ]5}|                      ¦   «                              t          j        ¦  «        V — Œ6d S r0   )Ú	isnotnullr   r   ÚBIGINTr”   s     r3   r^   z@DuckDBNamespace.mean_horizontal.<locals>.func.<locals>.<genexpr>‚   s;   è è € ÐZÐZÈc˜sŸ}š}™œ×3Ò3µMÔ4HÑIÔIÐZÐZÐZÐZÐZÐZr5   )rƒ   r   r„   Úadd)r†   ÚtotalÚcounts      r3   r‰   z-DuckDBNamespace.mean_horizontal.<locals>.func~   s`   € Ý˜‘;”;ˆDÝ�8œ<Ð)XÐ)XÐSWÐ)XÑ)XÔ)XÑYÔYˆEÝÝ”ÐZÐZÐUYÐZÑZÔZñô ˆEð ˜5‘=Ð r5   )r†   r‘   r-   r	   )r<   Ú_from_elementwise_horizontal_op)r2   rM   r‰   s      r3   Úmean_horizontalzDuckDBNamespace.mean_horizontal}   s5   € ð	!ð 	!ð 	!ð 	!ð :ˆtŒzÔ9¸$ÐGÀÐGÐGÐGÐGr5   r(   ÚdtypeúIntoDType | Nonec                óf   ‡ ‡‡‡— dˆˆ ˆfd„Šdˆfd„}‰                       ‰|d	„ d ‰ j        ¬
¦  «        S )Nrv   r   r-   rw   c                ó  •— t          ‰t          ¦  «        r‰sd}t          |¦  «        ‚t          | j        ¦  «        }‰�9t          ‰‰j        |¦  «        }t          ‰¦  «                             |¦  «        gS t          ‰¦  «        gS )Nz5Cannot create an empty struct type for DuckDB backend)	Ú
isinstanceÚdictÚNotImplementedErrorr   rh   r   r1   r   r   )rv   rn   ÚtzÚtargetrž   r2   rE   s       €€€r3   r‰   z!DuckDBNamespace.lit.<locals>.func‰   s€   ø€ Ý˜%¥Ñ&Ô&ð /¨uð /ØM�Ý)¨#Ñ.Ô.Ð.å! "¤)Ñ,Ô,ˆBØÐ Ý1°%¸¼ÈÑKÔK�Ý˜E™
œ
Ÿš¨Ñ/Ô/Ð0Ð0Ý˜‘J”J�<Ðr5   Ú_window_inputsúWindowInputs[Expression]c                ó   •—  ‰| ¦  «        S r0   rU   )rv   r§   r‰   s     €r3   Úwindow_funcz(DuckDBNamespace.lit.<locals>.window_func”   s   ø€ ð �4˜‘8”8ˆOr5   c                ó   — dgS )NÚliteralrU   ©Ú_dfs    r3   rd   z%DuckDBNamespace.lit.<locals>.<lambda>œ   s   € ¨y¨k€ r5   )rŒ   r�   r,   rŽ   )rv   r   r§   r¨   r-   rw   ©r<   r1   )r2   rE   rž   rª   r‰   s   ``` @r3   r   zDuckDBNamespace.litˆ   s}   øøøø€ ð		 ð 		 ð 		 ð 		 ð 		 ð 		 ð 		 ð 		 ð	ð 	ð 	ð 	ð 	ð 	ð
 �zŠzØØØ"9Ð"9Ø#Ø”Mð ñ 
ô 
ð 	
r5   c                óH   — dd„}|                       |d„ d | j        ¬¦  «        S )	Nr®   r   r-   rw   c                ó"   — t          d¦  «        gS )Nr›   ©r   r­   s    r3   r‰   z!DuckDBNamespace.len.<locals>.func¢   s   € Ý�g‘J”J�<Ðr5   c                ó   — dgS )NÚlenrU   r­   s    r3   rd   z%DuckDBNamespace.len.<locals>.<lambda>§   s   € ¨u¨g€ r5   rŠ   )r®   r   r-   rw   r¯   )r2   r‰   s     r3   r´   zDuckDBNamespace.len¡   sD   € ð	 ð 	 ð 	 ð 	 ð �zŠzØØ"5Ð"5Ø#Ø”Mð	 ñ 
ô 
ð 	
r5   ÚaÚbÚmethodr&   c               ó¶   ‡‡— |dk    rd}t          |¦  «        ‚d	ˆˆfd„}|                      |t          ‰‰¦  «        t          ‰‰¦  «        | j        ¬¦  «        S )
NÚpearsonz3Only 'pearson' correlation is supported for DuckDB.rv   r   r-   rw   c                ó|   •— |                       ‰¦  «        }|                       ‰¦  «        }t          d||¦  «        gS )NÚcorr)Ú_evaluate_single_output_exprr   )rv   Úa_Úb_rµ   r¶   s      €€r3   r‰   z"DuckDBNamespace.corr.<locals>.func³   s>   ø€ Ø×0Ò0°Ñ3Ô3ˆBØ×0Ò0°Ñ3Ô3ˆBÝ�f˜b "Ñ%Ô%Ð&Ð&r5   rŠ   rŽ   )r¤   r<   r   r   r1   )r2   rµ   r¶   r·   rn   r‰   s    ``   r3   r»   zDuckDBNamespace.corr¬   s†   øø€ ð �YÒÐØGˆCÝ% cÑ*Ô*Ð*ð	'ð 	'ð 	'ð 	'ð 	'ð 	'ð 	'ð
 �zŠzØÝ"?ÀÀ1Ñ"EÔ"EÝ9¸!¸QÑ?Ô?Ø”Mð	 ñ 
ô 
ð 	
r5   ÚddofÚintc          	     ó¬   ‡‡‡‡— dˆfd„Šdˆˆˆfd„}dˆˆˆfd„}|                       ||t          ‰‰¦  «        t          ‰‰¦  «        | j        ¬¦  «        S )Nr½   r	   r¾   Úwrapú"Callable[[Expression], Expression]r-   rw   c                óN  •— ‰dk    r |t          d| |¦  «        ¦  «        gS ‰dk    r |t          d| |¦  «        ¦  «        gS |                      ¦   «         |                     ¦   «         z                       t          j        ¦  «        } |t          d|¦  «        ¦  «        }|t          ‰¦  «        z
  } |t          d| |¦  «        ¦  «        |t          d¦  «        z
  |z  z  }t          |t          d¦  «        k    t          d ¦  «        ¦  «                             |¦  «        gS )Nr   Ú	covar_popr_   Ú
covar_sampÚsum)r   r—   r   r   r˜   r   r   rI   )r½   r¾   rÂ   Úis_validÚ	n_samplesÚdenominatorÚrescaledr¿   s          €r3   Ú_covz!DuckDBNamespace.cov.<locals>._covÀ   s  ø€ ð �qŠyˆyØ˜�Q˜{¨B°Ñ3Ô3Ñ4Ô4Ð5Ð5Ø�qŠyˆyØ˜�Q˜|¨R°Ñ4Ô4Ñ5Ô5Ð6Ð6ØŸš™œ¨¯ª©¬Ñ7×=Ò=½mÔ>RÑSÔSˆHØ˜�Q˜u hÑ/Ô/Ñ0Ô0ˆIØ#¥c¨$¡i¤iÑ/ˆKØ�t�A˜l¨B°Ñ3Ô3Ñ4Ô4Ø�S ™VœVÑ# {Ñ2ñˆHõ ˜­¨A©¬Ò.µ°D±	´	Ñ:Ô:×DÒDÀXÑNÔNÐOÐOr5   rv   r   c                ót   •— |                       ‰¦  «        }|                       ‰¦  «        } ‰||d„ ¦  «        S )Nc                ó   — | S r0   rU   )rz   s    r3   rd   z3DuckDBNamespace.cov.<locals>.func.<locals>.<lambda>Õ   s   € ¨!€ r5   ©r¼   )rv   r½   r¾   rÌ   rµ   r¶   s      €€€r3   r‰   z!DuckDBNamespace.cov.<locals>.funcÒ   s?   ø€ Ø×0Ò0°Ñ3Ô3ˆBØ×0Ò0°Ñ3Ô3ˆBØ�4˜˜B  Ñ,Ô,Ð,r5   Úinputsr¨   c                óz   •‡— |                       ‰¦  «        }|                       ‰¦  «        } ‰||ˆfd„¦  «        S )Nc                ó.   •— t          | ‰j        ¦  «        S r0   )r   Úpartition_by)rz   rÐ   s    €r3   rd   z7DuckDBNamespace.cov.<locals>.window_f.<locals>.<lambda>Ü   s   ø€ Õ*;¸A¸vÔ?RÑ*SÔ*S€ r5   rÏ   )rv   rÐ   r½   r¾   rÌ   rµ   r¶   s    `  €€€r3   Úwindow_fz%DuckDBNamespace.cov.<locals>.window_f×   sJ   øø€ ð ×0Ò0°Ñ3Ô3ˆBØ×0Ò0°Ñ3Ô3ˆBØ�4˜˜BÐ SÐ SÐ SÐ SÑTÔTÐTr5   )r‹   Úwindow_functionrŒ   r�   r,   )r½   r	   r¾   r	   rÂ   rÃ   r-   rw   rŽ   )rv   r   rÐ   r¨   r-   rw   r�   )r2   rµ   r¶   r¿   r‰   rÔ   rÌ   s    ```  @r3   ÚcovzDuckDBNamespace.cov¿   sÄ   øøøø€ ð	Pð 	Pð 	Pð 	Pð 	Pð 	Pð$	-ð 	-ð 	-ð 	-ð 	-ð 	-ð 	-ð 	-ð
	Uð 	Uð 	Uð 	Uð 	Uð 	Uð 	Uð 	Uð �zŠzØØ$Ý"?ÀÀ1Ñ"EÔ"EÝ9¸!¸QÑ?Ô?Ø”Mð ñ 
ô 
ð 	
r5   )r_   é   c                ól   ‡— | j         }dˆfd„}|                      |t          ‰Ž t          ‰Ž |¬¦  «        S )Nrv   r   r-   rw   c                ó¬   •‡ — ˆ fd„‰D ¦   «         }d                      d„ |                     ¦   «         D ¦   «         ¦  «        }t          d|› d�¦  «        gS )Nc           
     ót   •— i | ]4}t           |‰¦  «        gt          |‰g ¦  «        ¢R d diŽD ]	\  }}}||“Œ
Œ5S )ÚstrictT)Úzipr   )rW   ÚexprÚnative_exprÚ_Úaliasrv   s        €r3   ú
<dictcomp>z8DuckDBNamespace.struct.<locals>.func.<locals>.<dictcomp>ë   s…   ø€ ð 7ð 7ð 7àÝ-0Ø�D˜‘H”Hð.å6°t¸RÀÑDÔDð.ð .ð .ð  ð.ð .ð7ð 7ñ *�K  Eð �{ð7ð 7ð 7ð 7r5   z, c              3  ó,   K  — | ]\  }}d |› d|› �V — ŒdS )ú"z" := NrU   )rW   r@   r•   s      r3   r^   z7DuckDBNamespace.struct.<locals>.func.<locals>.<genexpr>ô   sH   è è € ð #ð #Ù)2¨¨sÐ$�DÐ$Ð$˜sÐ$Ð$ð#ð #ð #ð #ð #ð #r5   zstruct_pack(ú))ÚjoinrP   r   )rv   Únames_to_colsÚ
field_argsrM   s   `  €r3   r‰   z$DuckDBNamespace.struct.<locals>.funcê   sˆ   øø€ ð7ð 7ð 7ð 7à!ð7ñ 7ô 7ˆMð Ÿšð #ð #Ø6C×6IÒ6IÑ6KÔ6Kð#ñ #ô #ñ ô ˆJõ #Ð#?°*Ð#?Ð#?Ð#?Ñ@Ô@ÐAÐAr5   rŠ   rŽ   ©r1   r<   r   r   ©r2   rM   r,   r‰   s    `  r3   ÚstructzDuckDBNamespace.structæ   sa   ø€ à”-ˆð	Bð 	Bð 	Bð 	Bð 	Bð 	Bð �zŠzØÝ"?ÀÐ"GÝ9¸5ÐAØð	 ñ 
ô 
ð 	
r5   c                ól   ‡— | j         }dˆfd„}|                      |t          ‰Ž t          ‰Ž |¬¦  «        S )Nrv   r   r-   rw   c                ó>   •‡ — ˆ fd„‰D ¦   «         }t          dg|¢R Ž gS )Nc                ó0   •— g | ]} |‰¦  «        D ]}|‘ŒŒS rU   rU   )rW   rÝ   rÞ   rv   s      €r3   rY   z6DuckDBNamespace.list.<locals>.func.<locals>.<listcomp>  s.   ø€ ÐNÐNÐN DÀTÀTÈ"ÁXÄXÐNÐN°k�KÐNÐNÐNÐNr5   Ú	list_packr²   )rv   r†   rM   s   ` €r3   r‰   z"DuckDBNamespace.list.<locals>.func  s6   øø€ ØNÐNÐNÐN¨EÐNÑNÔNˆDÝ�kÐ) DÐ)Ð)Ð)Ð*Ð*r5   rŠ   rŽ   rè   ré   s    `  r3   re   zDuckDBNamespace.list   s[   ø€ Ø”-ˆð	+ð 	+ð 	+ð 	+ð 	+ð 	+ð �zŠzØÝ"?ÀÐ"GÝ9¸5ÐAØð	 ñ 
ô 
ð 	
r5   )r,   r$   r-   r.   )r-   r   )r-   r:   )r-   r=   )r@   rA   rB   r	   r-   r	   )rE   r   r-   r	   r0   )rH   r	   rE   r	   rI   rJ   r-   r	   )rM   r	   r-   r	   )rP   rQ   rR   r%   r-   r   )rM   r   rr   rA   rs   rt   r-   r   )rM   r   r-   r   )rE   r(   rž   rŸ   r-   r   )r-   r   )rµ   r   r¶   r   r·   r&   r-   r   )rµ   r   r¶   r   r¿   rÀ   r-   r   )Ú__name__Ú
__module__Ú__qualname__r   ÚDUCKDBr+   Ú__annotations__r4   Úpropertyr9   r<   r?   rD   rG   rL   rO   rq   r   r�   r   r´   r»   rÖ   r   Úbackend_versionrê   re   rU   r5   r3   r*   r*   .   sÍ  € € € € € € ð '5Ô&;€OÐ;Ð;Ð;Ñ;ð ð  ð  ð  ð ð<ð <ð <ñ „Xð<ð ðð ð ñ „Xðð ðð ð ñ „Xðð%ð %ð %ð %ðð ð ð ð (,ð	;ð ;ð ;ð ;ð ;ð(ð (ð (ð (ð'ð 'ð 'ð 'ð*
ð 
ð 
ð 
ð&	Hð 	Hð 	Hð 	Hð
ð 
ð 
ð 
ð2	
ð 	
ð 	
ð 	
ð
ð 
ð 
ð 
ð&%
ð %
ð %
ð %
ðN €XÔ˜fÑ%Ô%ð
ð 
ð 
ñ &Ô%ð
ð2
ð 
ð 
ð 
ð 
ð 
r5   r*   r"   )6Ú
__future__r   r„   Ú	functoolsr   Ú	itertoolsr   Útypingr   r   ri   r   r	   Únarwhals._duckdb.dataframer   Únarwhals._duckdb.exprr   Únarwhals._duckdb.selectorsr   Únarwhals._duckdb.utilsr   r   r   r   r   r   r   r   r   r   Únarwhals._expression_parsingr   r   r   Únarwhals._sql.namespacer   Únarwhals._utilsr   r   Úcollections.abcr   r    r!   r"   Únarwhals._compliant.windowr#   r$   Únarwhals.typingr%   r&   r'   r(   r€   r*   rU   r5   r3   ú<module>r     s`  ðØ "Ð "Ð "Ð "Ð "Ð "à €€€Ø Ð Ð Ð Ð Ð Ø Ð Ð Ð Ð Ð Ø %Ð %Ð %Ð %Ð %Ð %Ð %Ð %à €€€Ø /Ð /Ð /Ð /Ð /Ð /Ð /Ð /à 6Ð 6Ð 6Ð 6Ð 6Ð 6Ø ,Ð ,Ð ,Ð ,Ð ,Ð ,Ø >Ð >Ð >Ð >Ð >Ð >ðð ð ð ð ð ð ð ð ð ð ð ð ð ð ð ð ð ð ð ð ð ð ð ðð ð ð ð ð ð ð ð ð ð
 1Ð 0Ð 0Ð 0Ð 0Ð 0Ø 4Ð 4Ð 4Ð 4Ð 4Ð 4Ð 4Ð 4àð ZØ;Ð;Ð;Ð;Ð;Ð;Ð;Ð;Ð;Ð;à'Ð'Ð'Ð'Ð'Ð'à7Ð7Ð7Ð7Ð7Ð7Ø'Ð'Ð'Ð'Ð'Ð'ØYÐYÐYÐYÐYÐYÐYÐYÐYÐYÐYÐYà
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