From bac96d1b62dde949412a998cb0c3231ad179d870 Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <daniel.goodliffe@pressassociation.com>
Date: Tue, 3 Jan 2017 15:03:05 +0000
Subject: Refactor to remove some duplication

---
 libpqpp/pq-selectbase.cpp | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

(limited to 'libpqpp/pq-selectbase.cpp')

diff --git a/libpqpp/pq-selectbase.cpp b/libpqpp/pq-selectbase.cpp
index 1ede6b8..7dbdb4f 100644
--- a/libpqpp/pq-selectbase.cpp
+++ b/libpqpp/pq-selectbase.cpp
@@ -1,9 +1,28 @@
 #include "pq-selectbase.h"
+#include "pq-column.h"
 
-PQ::SelectBase::SelectBase() :
+PQ::SelectBase::SelectBase(const std::string & sql) :
+	DB::Command(sql),
+	DB::SelectCommand(sql),
 	nTuples(0),
 	tuple(0),
 	execRes(NULL)
 {
 }
 
+PQ::SelectBase::~SelectBase()
+{
+	if (execRes) {
+		PQclear(execRes);
+	}
+}
+
+void
+PQ::SelectBase::createColumns(PGresult * execRes)
+{
+	unsigned int nFields = PQnfields(execRes);
+	for (unsigned int f = 0; f < nFields; f += 1) {
+		insertColumn(DB::ColumnPtr(new Column(this, f)));
+	}
+}
+
-- 
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