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Re: string fields helps

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marcelo Cortez <jmdc_marcelo@xxxxxxxxxxxx> wrote:
>
> Folks  
> 
>   I need to save data on rtf format but , postgres   
> refuses to storage for backslah or character's 
> problem's   any idea or vice are welcomed       best
> regards 
>  mdc

You need to escape the data before you insert it.  This is language-
dependant, but any language that has PostgreSQL libraries will have
functions to escape text data.

> 
> pd: sample off data to save ( from postgres log)
> 
> "
>  UPDATE plbrecord SET documentation =
> '{\rtf1\ansi\deff0{\fonttbl{\f0\fnil Tahoma;}}
>         \viewkind4\uc1\pard\lang1033\f0\fs16
>         \par }
>         ', version_ = 4 WHERE (plbrecord.id_ = 8 AND
> plbrecord.version_ = 3 AND plbrecord.inst_class_ =
> 'EntityDataWindow')
> LOG:  statement: COMMIT1
> LOG:  statement: BEGIN
> LOG:  statement: UPDATE plbrecord SET documentation =
> '{\rtf1\ansi\deff0{\fonttbl{\f0\fnil Tahoma;}}
>         \viewkind4\uc1\pard\lang1033\f0\fs16   SELECT
> "PARAMETROS"."PARAMETRO",
>         \par  
> substr(to_char("PARAMETROS"."F_VAL_PARAM",
> ''YYYY/MM/DD''), 1,10),
>         \par  
> substr(to_char("PARAMETROS"."F_ANUL_PARAM",''YYYY/MM/DD''),
> 1,10),
>         \par          "PARAMETROS"."VALOR1",
>         \par          "PARAMETROS"."VALOR2"
>         \par     FROM "PARAMETROS"
>         \par " )
>         \par
>         \par }
>         ', version_ = 5 WHERE (plbrecord.id_ = 8 AND
> plbrecord.version_ = 4 AND plbrecord.inst_class_ =
> 'EntityDataWindow')
> LOG:  statement: COMMIT
> LOG:  statement: BEGIN
> LOG:  statement: UPDATE plbrecord SET documentation =
> '{\rtf1\ansi\deff0{\fonttbl{\f0\fnil\fcharset0
> Tahoma;}{\f1\fnil Tahoma;}}
>         \viewkind4\uc1\pard\lang1033\f0\fs18   SELECT
> "PARAMETROS"."PARAMETRO",
>         \par  
> substr(to_char("PARAMETROS"."F_VAL_PARAM",
> ''YYYY/MM/DD''), 1,10),
>         \par  
> substr(to_char("PARAMETROS"."F_ANUL_PARAM",''YYYY/MM/DD''),
> 1,10),
>         \par          "PARAMETROS"."VALOR1",
>         \par          "PARAMETROS"."VALOR2"
>         \par     FROM "PARAMETROS"
>         \par " )
>         \par \f1\fs16
>         \par }
> "
> 
> 
>       __________________________________________________ 
> Preguntá. Respondé. Descubrí. 
> Todo lo que querías saber, y lo que ni imaginabas,
> está en Yahoo! Respuestas (Beta). 
> ¡Probalo ya! 
> http://www.yahoo.com.ar/respuestas 
> 
> 
> ---------------------------(end of broadcast)---------------------------
> TIP 9: In versions below 8.0, the planner will ignore your desire to
>        choose an index scan if your joining column's datatypes do not
>        match


-- 
Bill Moran
http://www.potentialtech.com


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