Java Code Examples for java.sql.DatabaseMetaData#getColumnPrivileges()
The following examples show how to use
java.sql.DatabaseMetaData#getColumnPrivileges() .
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Example 1
Source File: MetaResultSetTest.java From calcite-avatica with Apache License 2.0 | 6 votes |
@Test public void testGetColumnPrivileges() throws SQLException { DatabaseMetaData metadata = getDatabaseMetadata(); try (ResultSet rs = metadata.getColumnPrivileges(null, null, null, null)) { ResultSetMetaData rsMeta = rs.getMetaData(); assertEquals(8, rsMeta.getColumnCount()); assertColumn(rsMeta, 1, "TABLE_CAT", Types.VARCHAR, DatabaseMetaData.columnNullable); assertColumn(rsMeta, 2, "TABLE_SCHEM", Types.VARCHAR, DatabaseMetaData.columnNullable); assertColumn(rsMeta, 3, "TABLE_NAME", Types.VARCHAR, DatabaseMetaData.columnNoNulls); assertColumn(rsMeta, 4, "COLUMN_NAME", Types.VARCHAR, DatabaseMetaData.columnNoNulls); assertColumn(rsMeta, 5, "GRANTOR", Types.VARCHAR, DatabaseMetaData.columnNullable); assertColumn(rsMeta, 6, "GRANTEE", Types.VARCHAR, DatabaseMetaData.columnNoNulls); assertColumn(rsMeta, 7, "PRIVILEGE", Types.VARCHAR, DatabaseMetaData.columnNoNulls); assertColumn(rsMeta, 8, "IS_GRANTABLE", Types.VARCHAR, DatabaseMetaData.columnNullable); } }
Example 2
Source File: DatabaseMetaDataTest.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
/** * Helper method for testing getColumnPrivileges - calls dmd.getIndexInfo for the * JDBC call, and getColumnPrivilegesODBC for the ODBC procedure * @throws SQLException */ private ResultSet[] getColumnPrivileges(String catalog, String schema, String table, String columnNamePattern) throws SQLException { ResultSet[] rss = new ResultSet[2]; DatabaseMetaData dmd = getDMD(); rss[0]= dmd.getColumnPrivileges(catalog, schema, table, columnNamePattern); rss[1]= getColumnPrivilegesODBC(catalog, schema, table, columnNamePattern); String [] columnNames = {"TABLE_CAT","TABLE_SCHEM","TABLE_NAME", "COLUMN_NAME","GRANTOR","GRANTEE","PRIVILEGE","IS_GRANTABLE"}; int [] columnTypes = { Types.VARCHAR,Types.VARCHAR,Types.VARCHAR,Types.VARCHAR, Types.VARCHAR,Types.VARCHAR,Types.VARCHAR,Types.VARCHAR}; boolean [] nullability = {false,false,false,false,false,false,false,false}; assertMetaDataResultSet(rss[0], columnNames, columnTypes, nullability); assertMetaDataResultSet(rss[1], columnNames, columnTypes, nullability); return rss; }
Example 3
Source File: DatabaseMetaDataTest.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
/** * Helper method for testing getColumnPrivileges - calls dmd.getIndexInfo for the * JDBC call, and getColumnPrivilegesODBC for the ODBC procedure * @throws SQLException */ private ResultSet[] getColumnPrivileges(String catalog, String schema, String table, String columnNamePattern) throws SQLException { ResultSet[] rss = new ResultSet[2]; DatabaseMetaData dmd = getDMD(); rss[0]= dmd.getColumnPrivileges(catalog, schema, table, columnNamePattern); rss[1]= getColumnPrivilegesODBC(catalog, schema, table, columnNamePattern); String [] columnNames = {"TABLE_CAT","TABLE_SCHEM","TABLE_NAME", "COLUMN_NAME","GRANTOR","GRANTEE","PRIVILEGE","IS_GRANTABLE"}; int [] columnTypes = { Types.VARCHAR,Types.VARCHAR,Types.VARCHAR,Types.VARCHAR, Types.VARCHAR,Types.VARCHAR,Types.VARCHAR,Types.VARCHAR}; boolean [] nullability = {false,false,false,false,false,false,false,false}; assertMetaDataResultSet(rss[0], columnNames, columnTypes, nullability); assertMetaDataResultSet(rss[1], columnNames, columnTypes, nullability); return rss; }
Example 4
Source File: Show.java From jsqsh with Apache License 2.0 | 6 votes |
private ResultSet doColumn(Session session, Connection con, Options options) throws SQLException { if (options.arguments.size() < 2 || options.arguments.size() > 3 || !options.arguments.get(1).equalsIgnoreCase("privs")) { session.err.println("Use: \\show column privs [-p col-pattern] [[[catalog.]schema-pattern.]table-pattern]"); return null; } SQLConnectionContext ctx = (SQLConnectionContext) session.getConnectionContext(); SQLObjectName name = (options.arguments.size() == 3) ? new SQLObjectName(ctx, options.arguments.get(2)) : new SQLObjectName(ctx, "%"); DatabaseMetaData meta = con.getMetaData(); return meta.getColumnPrivileges( (options.catalog != null ? options.catalog : name.getCatalog()), (options.schemaPattern != null ? options.schemaPattern : name.getSchema()), (options.tablePattern != null ? options.tablePattern : name.getName()), ctx.normalizeIdentifier(options.pattern)); }
Example 5
Source File: TestDatabaseMetaData.java From evosql with Apache License 2.0 | 5 votes |
/** * Basic test of DatabaseMetaData functions that access system tables */ public void testTwo() throws Exception { Connection conn = newConnection(); int updateCount; try { TestUtil.testScript(conn, "testrun/hsqldb/TestSelf.txt"); DatabaseMetaData dbmeta = conn.getMetaData(); dbmeta.allProceduresAreCallable(); dbmeta.getBestRowIdentifier(null, null, "T_1", DatabaseMetaData.bestRowTransaction, true); dbmeta.getCatalogs(); dbmeta.getColumnPrivileges(null, "PUBLIC", "T_1", "%"); dbmeta.getColumns("PUBLIC", "PUBLIC", "T_1", "%"); dbmeta.getCrossReference(null, null, "T_1", null, null, "T_1"); dbmeta.getExportedKeys(null, null, "T_1"); dbmeta.getFunctionColumns(null, "%", "%", "%"); dbmeta.getFunctions(null, "%", "%"); dbmeta.getImportedKeys("PUBLIC", "PUBLIC", "T_1"); dbmeta.getIndexInfo("PUBLIC", "PUBLIC", "T1", true, true); dbmeta.getPrimaryKeys("PUBLIC", "PUBLIC", "T_1"); dbmeta.getProcedureColumns(null, null, "%", "%"); dbmeta.getProcedures("PUBLIC", "%", "%"); dbmeta.getSchemas(null, "#"); dbmeta.getTablePrivileges(null, "%", "%"); dbmeta.getUDTs(null, "%", "%", new int[]{ Types.DISTINCT }); } catch (Exception e) { assertTrue("unable to prepare or execute DDL", false); } finally { conn.close(); } }
Example 6
Source File: MetadataTest.java From r-course with MIT License | 4 votes |
/** * Tests the implementation of Information Schema for column privileges. */ public void testGetColumnPrivilegesUsingInfoSchema() throws Exception { String dontRunPropertyName = "com.mysql.jdbc.testsuite.cantGrant"; if (!runTestIfSysPropDefined(dontRunPropertyName)) { if (versionMeetsMinimum(5, 0, 7)) { Properties props = new Properties(); props.put("useInformationSchema", "true"); Connection conn1 = null; Statement stmt1 = null; String userHostQuoted = null; boolean grantFailed = true; try { conn1 = getConnectionWithProps(props); stmt1 = conn1.createStatement(); createTable("t1", "(c1 int)"); this.rs = stmt1.executeQuery("SELECT USER()"); this.rs.next(); String user = this.rs.getString(1); List<String> userHost = StringUtils.split(user, "@", false); if (userHost.size() < 2) { fail("This test requires a JDBC URL with a user, and won't work with the anonymous user. " + "You can skip this test by setting the system property " + dontRunPropertyName); } userHostQuoted = "'" + userHost.get(0) + "'@'" + userHost.get(1) + "'"; try { stmt1.executeUpdate("GRANT update (c1) on t1 to " + userHostQuoted); grantFailed = false; } catch (SQLException sqlEx) { fail("This testcase needs to be run with a URL that allows the user to issue GRANTs " + " in the current database. You can skip this test by setting the system property \"" + dontRunPropertyName + "\"."); } if (!grantFailed) { DatabaseMetaData metaData = conn1.getMetaData(); this.rs = metaData.getColumnPrivileges(null, null, "t1", null); this.rs.next(); assertEquals("t1", this.rs.getString("TABLE_NAME")); assertEquals("c1", this.rs.getString("COLUMN_NAME")); assertEquals(userHostQuoted, this.rs.getString("GRANTEE")); assertEquals("UPDATE", this.rs.getString("PRIVILEGE")); } } finally { if (stmt1 != null) { if (!grantFailed) { stmt1.executeUpdate("REVOKE UPDATE (c1) ON t1 FROM " + userHostQuoted); } stmt1.close(); } if (conn1 != null) { conn1.close(); } } } } }
Example 7
Source File: MetadataTest.java From Komondor with GNU General Public License v3.0 | 4 votes |
/** * Tests the implementation of Information Schema for column privileges. */ public void testGetColumnPrivilegesUsingInfoSchema() throws Exception { String dontRunPropertyName = "com.mysql.jdbc.testsuite.cantGrant"; if (!runTestIfSysPropDefined(dontRunPropertyName)) { if (versionMeetsMinimum(5, 0, 7)) { Properties props = new Properties(); props.put("useInformationSchema", "true"); Connection conn1 = null; Statement stmt1 = null; String userHostQuoted = null; boolean grantFailed = true; try { conn1 = getConnectionWithProps(props); stmt1 = conn1.createStatement(); createTable("t1", "(c1 int)"); this.rs = stmt1.executeQuery("SELECT USER()"); this.rs.next(); String user = this.rs.getString(1); List<String> userHost = StringUtils.split(user, "@", false); if (userHost.size() < 2) { fail("This test requires a JDBC URL with a user, and won't work with the anonymous user. " + "You can skip this test by setting the system property " + dontRunPropertyName); } userHostQuoted = "'" + userHost.get(0) + "'@'" + userHost.get(1) + "'"; try { stmt1.executeUpdate("GRANT update (c1) on t1 to " + userHostQuoted); grantFailed = false; } catch (SQLException sqlEx) { fail("This testcase needs to be run with a URL that allows the user to issue GRANTs " + " in the current database. You can skip this test by setting the system property \"" + dontRunPropertyName + "\"."); } if (!grantFailed) { DatabaseMetaData metaData = conn1.getMetaData(); this.rs = metaData.getColumnPrivileges(null, null, "t1", null); this.rs.next(); assertEquals("t1", this.rs.getString("TABLE_NAME")); assertEquals("c1", this.rs.getString("COLUMN_NAME")); assertEquals(userHostQuoted, this.rs.getString("GRANTEE")); assertEquals("UPDATE", this.rs.getString("PRIVILEGE")); } } finally { if (stmt1 != null) { if (!grantFailed) { stmt1.executeUpdate("REVOKE UPDATE (c1) ON t1 FROM " + userHostQuoted); } stmt1.close(); } if (conn1 != null) { conn1.close(); } } } } }
Example 8
Source File: MetadataTest.java From FoxTelem with GNU General Public License v3.0 | 4 votes |
/** * Tests the implementation of Information Schema for column privileges. */ public void testGetColumnPrivilegesUsingInfoSchema() throws Exception { if (!runTestIfSysPropDefined(PropertyDefinitions.SYSP_testsuite_cantGrant)) { Properties props = new Properties(); props.setProperty(PropertyKey.useInformationSchema.getKeyName(), "true"); props.setProperty(PropertyKey.nullCatalogMeansCurrent.getKeyName(), "true"); Connection conn1 = null; Statement stmt1 = null; String userHostQuoted = null; boolean grantFailed = true; try { conn1 = getConnectionWithProps(props); stmt1 = conn1.createStatement(); createTable("t1", "(c1 int)"); this.rs = stmt1.executeQuery("SELECT CURRENT_USER()"); this.rs.next(); String user = this.rs.getString(1); List<String> userHost = StringUtils.split(user, "@", false); if (userHost.size() < 2) { fail("This test requires a JDBC URL with a user, and won't work with the anonymous user. " + "You can skip this test by setting the system property " + PropertyDefinitions.SYSP_testsuite_cantGrant); } userHostQuoted = "'" + userHost.get(0) + "'@'" + userHost.get(1) + "'"; try { stmt1.executeUpdate("GRANT update (c1) on t1 to " + userHostQuoted); grantFailed = false; } catch (SQLException sqlEx) { fail("This testcase needs to be run with a URL that allows the user to issue GRANTs " + " in the current database. You can skip this test by setting the system property \"" + PropertyDefinitions.SYSP_testsuite_cantGrant + "\"."); } if (!grantFailed) { DatabaseMetaData metaData = conn1.getMetaData(); this.rs = metaData.getColumnPrivileges(null, null, "t1", null); this.rs.next(); assertEquals("t1", this.rs.getString("TABLE_NAME")); assertEquals("c1", this.rs.getString("COLUMN_NAME")); assertEquals(userHostQuoted, this.rs.getString("GRANTEE")); assertEquals("UPDATE", this.rs.getString("PRIVILEGE")); } } finally { if (stmt1 != null) { if (!grantFailed) { stmt1.executeUpdate("REVOKE UPDATE (c1) ON t1 FROM " + userHostQuoted); } stmt1.close(); } if (conn1 != null) { conn1.close(); } } } }