From d8b1777e1d03bafa9f830dcdb9526e5dd7131f72 Mon Sep 17 00:00:00 2001
From: Mirco Nasuti <mirco.nasuti@chuv.ch>
Date: Mon, 9 Oct 2017 17:22:00 +0200
Subject: [PATCH] quick and dirty fix for the filtering of vars values
containing single quotes
---
src/main/java/eu/hbp/mip/utils/DataUtil.java | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/src/main/java/eu/hbp/mip/utils/DataUtil.java b/src/main/java/eu/hbp/mip/utils/DataUtil.java
index 007f62cc3..e2fa3f5fc 100644
--- a/src/main/java/eu/hbp/mip/utils/DataUtil.java
+++ b/src/main/java/eu/hbp/mip/utils/DataUtil.java
@@ -34,6 +34,7 @@ public class DataUtil {
}
if (filters.length() > 0) {
+ filters = filters.replaceAll("\\\\'", "''"); // Quick and dirty workaround
filters = String.format("AND %s", filters);
}
@@ -45,7 +46,9 @@ public class DataUtil {
if (nbRows >= 1) {
List<Object> queryResult;
synchronized(this){
+ // Dirty
jdbcTemplate.execute("SELECT SETSEED(0.42)");
+ // Dirty
queryResult = jdbcTemplate.queryForList(
String.format("SELECT %s FROM %s WHERE %s IS NOT NULL %s ORDER BY Random() LIMIT %d",
var, featuresMainTable, var, filters, MAX_NB_SAMPLES),
@@ -89,6 +92,7 @@ public class DataUtil {
@Cacheable("colscount")
public long countVariables()
{
+ // Dirty
return jdbcTemplate.queryForObject(
"SELECT COUNT(*) FROM INFORMATION_SCHEMA.COLUMNS " +
"WHERE table_name = '"+featuresMainTable+"'", Long.class);
@@ -97,6 +101,7 @@ public class DataUtil {
@Cacheable("rowscount")
public long countDatasetRows()
{
+ // Dirty
return jdbcTemplate.queryForObject(
"SELECT COUNT(*) FROM "+featuresMainTable, Long.class);
}
--
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