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Executing two command in one string
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De
22/03/2013 08:12:08
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Versions des environnements
Visual FoxPro:
VFP 9 SP1
Divers
Thread ID:
01568990
Message ID:
01569012
Vues:
40
>>Hi,
>>
>>I think I can sent two command to SQL Server from VFP app (using SQLEXEC()) but I am not sure what separator to use. Should it be semi colon? For example if I want to alter a column and then set a value into this column, can I do the following:
>>
>>
>>cSqlCmd = "alter table MyTable alter column MyFld1 char(30); update MyTable set MyFld1 = repl('0',30) where len(MyFld1) = 0"
>>nRetunr = SQLEXEC(nConn, cSqlCmd)
>>
>>
>>Will the above work? TIA
>>
>>UPDATE. I ran it and it works.
>
>Yes, you can and should use semicolon. You can also use text endtext to put commands in multiple lines to improve readability.

What would be an exmaple of my string above using 'text / endtext'?
"The creative process is nothing but a series of crises." Isaac Bashevis Singer
"My experience is that as soon as people are old enough to know better, they don't know anything at all." Oscar Wilde
"If a nation values anything more than freedom, it will lose its freedom; and the irony of it is that if it is comfort or money that it values more, it will lose that too." W.Somerset Maugham
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