Difference between revisions of "SQLCANCEL()"
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==See Also== | ==See Also== | ||
| − | [[SQLCOLUMNS()]], [[SQLCOMMIT()]], [[SQLCONNECT()]], [[SQLDISCONNECT()]], [[SQLERROR()]], [[SQLEXEC()]], [[SQLGETPROP()]], [[SQLMORERESULTS()]], [[SQLPREPARE()]], [[SQLROLLBACK()]], [[SQLSETPROP()]], [[SQLSTRINGCONNECT()]], [[SQLTABLES()]] | + | [[SQLCOLUMNS()]], [[SQLCOMMIT()]], [[SQLCONNECT()]], [[SQLDISCONNECT()]], [[SQLERROR()]], [[SQLEXEC()]], [[SQLGETPROP()]], [[SQLMORERESULTS()]], [[SQLPREPARE()]], [[SQLROLLBACK()]], [[SQLSETPROP()]], [[SQLSTRINGCONNECT()]], [[SQLTABLES()]], [[SQLTRANSACTION()]] |
==Description== | ==Description== | ||
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The SQLCANCEL() function operates on the data source specified by <nStatementHandle>. | The SQLCANCEL() function operates on the data source specified by <nStatementHandle>. | ||
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| − | !width=30%|Keywords||width=70%|Description | + | !width="30%"|Keywords||width="70%"|Description |
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| − | |nStatementHandle|| | + | |nStatementHandle||Statement handle to the connection |
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Latest revision as of 10:12, 31 January 2013
Contents
Purpose
Request that an executing SQL statement be cancelled
Syntax
SQLCANCEL(<nStatementHandle>)
See Also
SQLCOLUMNS(), SQLCOMMIT(), SQLCONNECT(), SQLDISCONNECT(), SQLERROR(), SQLEXEC(), SQLGETPROP(), SQLMORERESULTS(), SQLPREPARE(), SQLROLLBACK(), SQLSETPROP(), SQLSTRINGCONNECT(), SQLTABLES(), SQLTRANSACTION()
Description
The SQLCANCEL() function is used to request that an executing SQL statement be cancelled. It can be used to cancel any of the following functions when they are running in asynchronous mode:
- SQLCOLUMNS()
- SQLEXEC()
- SQLMORERESULTS()
- SQLTABLES()
The SQLCANCEL() function operates on the data source specified by <nStatementHandle>.
| Keywords | Description |
|---|---|
| nStatementHandle | Statement handle to the connection |
The SQLCANCEL() function is included for syntax compatibility only.
Example
sqlcancel(nStathand)
