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PostgreSQL PHP Generator online Help

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ExecScalarSQL

Executes a query returning a single value.

 

Signature:

function ExecScalarSQL($sql)

 

Example:

$userId = $this->GetCurrentUserId();

$sql = "SELECT status FROM phpgen_users WHERE user_id = $userId";

$userStatus = $this->GetConnection()->ExecScalarSQL($sql);

 



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