#121: fixed typo (#122)

* #121:  fixed typo

Author: AnastasiiaSergienko

pom.xml

@@ -4,7 +4,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.exasol</groupId>
   <artifactId>virtual-schema-common-java</artifactId>
-  <version>8.0.0</version>
+  <version>8.0.1</version>
   <name>Common module of Exasol Virtual Schemas Adapters</name>
   <description>This is one of the modules of Virtual Schemas Adapters. The libraries provided by this project are the foundation of the adapter development, i.e. adapters must be implemented on top of them.</description>
   <url>https://github.com/exasol/virtual-schema-common-java</url>

src/main/java/com/exasol/adapter/request/parser/PushdownSqlParser.java

@@ -1,10 +1,8 @@
 package com.exasol.adapter.request.parser;
 
-import com.exasol.adapter.metadata.ColumnMetadata;
-import com.exasol.adapter.metadata.DataType;
+import com.exasol.adapter.metadata.*;
 import com.exasol.adapter.metadata.DataType.ExaCharset;
 import com.exasol.adapter.metadata.DataType.IntervalType;
-import com.exasol.adapter.metadata.TableMetadata;
 import com.exasol.adapter.sql.*;
 
 import javax.json.JsonArray;
@@ -126,7 +124,7 @@ private SqlStatementSelect parseSelect(final JsonObject select) {
             limit = parseLimit(select.getJsonObject("limit"));
         }
         return SqlStatementSelect.builder().selectList(selectList).fromClause(table).whereClause(whereClause)
-              .groupBy(groupByClause).having(having).orderBy(orderBy).limit(limit).build();
+                .groupBy(groupByClause).having(having).orderBy(orderBy).limit(limit).build();
     }
 
     private SqlNode parseTable(final JsonObject exp) {
@@ -330,7 +328,7 @@ private DataType getDataType(final JsonObject dataType) {
 
     private DataType getHashtype(final JsonObject dataType) {
         final int byteSize = dataType.getInt("bytesize");
-        return DataType.createGeometry(byteSize);
+        return DataType.createHashtype(byteSize);
     }
 
     private DataType getVarchar(final JsonObject dataType) {