#127 Teradata plugin stub

Former-commit-id: 81d888cd

plugins/org.jkiss.dbeaver.ext.postgresql/src/org/jkiss/dbeaver/ext/postgresql/model/data/PostgreBinaryFormatter.java

@@ -17,9 +17,7 @@
  */
 package org.jkiss.dbeaver.ext.postgresql.model.data;
 
-import org.jkiss.dbeaver.model.data.DBDBinaryFormatter;
 import org.jkiss.dbeaver.model.impl.data.formatters.BinaryFormatterHex;
-import org.jkiss.dbeaver.utils.GeneralUtils;
 
 /**
  * PostgreBinaryFormatter

plugins/org.jkiss.dbeaver.ext.teradata/.classpath

+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

plugins/org.jkiss.dbeaver.ext.teradata/.project

+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.jkiss.dbeaver.ext.teradata</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.pde.PluginNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

plugins/org.jkiss.dbeaver.ext.teradata/.settings/org.eclipse.jdt.core.prefs

+#Thu Dec 30 16:00:50 MSK 2010
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
+org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
+org.eclipse.jdt.core.compiler.compliance=1.7
+org.eclipse.jdt.core.compiler.debug.lineNumber=generate
+org.eclipse.jdt.core.compiler.debug.localVariable=generate
+org.eclipse.jdt.core.compiler.debug.sourceFile=generate
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.7

plugins/org.jkiss.dbeaver.ext.teradata/META-INF/MANIFEST.MF

+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: Teradata Plug-in
+Bundle-SymbolicName: org.jkiss.dbeaver.ext.teradata;singleton:=true
+Bundle-Version: 1.0.25
+Require-Bundle: org.eclipse.ui,
+ org.eclipse.core.runtime,
+ org.eclipse.ui.views,
+ org.eclipse.jface,
+ org.eclipse.jface.text,
+ org.jkiss.dbeaver.core,
+ org.eclipse.ui.workbench.texteditor,
+ org.jkiss.dbeaver.ext.generic
+Bundle-ActivationPolicy: lazy
+Bundle-RequiredExecutionEnvironment: JavaSE-1.7
+Bundle-Vendor: JKISS
+Bundle-ClassPath: .
+Bundle-Localization: plugin

plugins/org.jkiss.dbeaver.ext.teradata/build.properties

+source.. = src/
+output.. = bin/
+bin.includes = plugin.xml,\
+               META-INF/,\
+               .,\
+               plugin.properties

plugins/org.jkiss.dbeaver.ext.teradata/plugin.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.2"?>
+
+<plugin>
+
+    <extension point="org.jkiss.dbeaver.generic.meta">
+        <meta id="sqlserver" class="org.jkiss.dbeaver.ext.teradata.model.TeradataMetaModel" driverClass="com.teradata.jdbc.Driver"/>
+    </extension>
+
+</plugin>

plugins/org.jkiss.dbeaver.ext.teradata/pom.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>org.jkiss.dbeaver</groupId>
+    <artifactId>dbeaver</artifactId>
+    <version>1.0.0</version>
+    <relativePath>../../</relativePath>
+  </parent>
+  <artifactId>org.jkiss.dbeaver.ext.teradata</artifactId>
+  <version>1.0.25</version>
+  <packaging>eclipse-plugin</packaging>
+</project>

plugins/org.jkiss.dbeaver.ext.teradata/src/org/jkiss/dbeaver/ext/teradata/TeradataUtils.java

+/*
+ * DBeaver - Universal Database Manager
+ * Copyright (C) 2010-2016 Serge Rieder (serge@jkiss.org)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License (version 2)
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+package org.jkiss.dbeaver.ext.teradata;
+
+import org.jkiss.dbeaver.Log;
+
+/**
+ * TeradataUtils
+ */
+public class TeradataUtils {
+
+    private static final Log log = Log.getLog(TeradataUtils.class);
+
+
+}

plugins/org.jkiss.dbeaver.ext.teradata/src/org/jkiss/dbeaver/ext/teradata/model/TeradataMetaModel.java

+/*
+ * DBeaver - Universal Database Manager
+ * Copyright (C) 2010-2016 Serge Rieder (serge@jkiss.org)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License (version 2)
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+package org.jkiss.dbeaver.ext.teradata.model;
+
+import org.eclipse.core.runtime.IConfigurationElement;
+import org.jkiss.code.NotNull;
+import org.jkiss.code.Nullable;
+import org.jkiss.dbeaver.DBException;
+import org.jkiss.dbeaver.Log;
+import org.jkiss.dbeaver.ext.generic.model.GenericDataSource;
+import org.jkiss.dbeaver.ext.generic.model.GenericProcedure;
+import org.jkiss.dbeaver.ext.generic.model.GenericTable;
+import org.jkiss.dbeaver.ext.generic.model.meta.GenericMetaModel;
+import org.jkiss.dbeaver.model.DBUtils;
+import org.jkiss.dbeaver.model.exec.DBCQueryTransformProvider;
+import org.jkiss.dbeaver.model.exec.DBCQueryTransformType;
+import org.jkiss.dbeaver.model.exec.DBCQueryTransformer;
+import org.jkiss.dbeaver.model.exec.jdbc.JDBCPreparedStatement;
+import org.jkiss.dbeaver.model.exec.jdbc.JDBCResultSet;
+import org.jkiss.dbeaver.model.exec.jdbc.JDBCSession;
+import org.jkiss.dbeaver.model.impl.sql.QueryTransformerLimit;
+import org.jkiss.dbeaver.model.runtime.DBRProgressMonitor;
+
+import java.sql.SQLException;
+
+/**
+ * TeradataMetaModel
+ */
+public class TeradataMetaModel extends GenericMetaModel implements DBCQueryTransformProvider
+{
+    private static final Log log = Log.getLog(TeradataMetaModel.class);
+
+    public TeradataMetaModel(IConfigurationElement cfg) {
+        super(cfg);
+    }
+
+    @Override
+    public String getTableDDL(DBRProgressMonitor monitor, GenericTable sourceObject) throws DBException {
+        GenericDataSource dataSource = sourceObject.getDataSource();
+        try (JDBCSession session = DBUtils.openMetaSession(monitor, dataSource, "Read Teradata object definition")) {
+            try (JDBCPreparedStatement dbStat = session.prepareStatement("SELECT EXPORT_OBJECTS('','" + sourceObject.getFullQualifiedName() + "');")) {
+                try (JDBCResultSet dbResult = dbStat.executeQuery()) {
+                    StringBuilder sql = new StringBuilder();
+                    while (dbResult.nextRow()) {
+                        sql.append(dbResult.getString(1));
+                    }
+                    return sql.toString();
+                }
+            }
+        } catch (SQLException e) {
+            throw new DBException(e, dataSource);
+        }
+    }
+
+    public String getViewDDL(DBRProgressMonitor monitor, GenericTable sourceObject) throws DBException {
+        return getTableDDL(monitor, sourceObject);
+    }
+
+    @Override
+    public String getProcedureDDL(DBRProgressMonitor monitor, GenericProcedure sourceObject) throws DBException {
+        return super.getProcedureDDL(monitor, sourceObject);
+    }
+
+    @Nullable
+    @Override
+    public DBCQueryTransformer createQueryTransformer(@NotNull DBCQueryTransformType type) {
+        if (type == DBCQueryTransformType.RESULT_SET_LIMIT) {
+            return new QueryTransformerLimit(false);
+        }
+        return null;
+    }
+}