Merge pull request #24 from alex268/develop

Remove obsolete parameters

CHANGELOG.md

@@ -1,8 +1,12 @@
+## 2.0.2 ##
+
+* Removed obsolete options
+
 ## 2.0.1 ##
 
-* Added column types to getTables() method
+* Added column tables to getTables() method
 * Added parameter `forceQueryMode` to use for specifying the type of query
-* Execution of scan or scheme query inside active transaction will raise exception
+* Execution of scan or scheme query inside active transaction will throw exception
 
 ## 2.0.0 ##
 

jdbc-shaded/pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>tech.ydb.jdbc</groupId>
         <artifactId>ydb-jdbc-driver-parent</artifactId>
-        <version>2.0.1</version>
+        <version>2.0.2</version>
     </parent>
 
     <artifactId>ydb-jdbc-driver-shaded</artifactId>

jdbc/pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>tech.ydb.jdbc</groupId>
         <artifactId>ydb-jdbc-driver-parent</artifactId>
-        <version>2.0.1</version>
+        <version>2.0.2</version>
     </parent>
 
     <artifactId>ydb-jdbc-driver</artifactId>

jdbc/src/main/java/tech/ydb/jdbc/YdbConst.java

@@ -135,11 +135,7 @@ public final class YdbConst {
      */
     public static final int STALE_CONSISTENT_READ_ONLY = 3; // TODO: verify if we can do that
 
-    public static final int DEFAULT_JDBC_SUPPORT_LEVEL = 5;
-
     // Processing queries
-    public static final String PREFIX_SYNTAX_V1 = "--!syntax_v1";
-
     public static final String EXPLAIN_COLUMN_AST = "AST";
     public static final String EXPLAIN_COLUMN_PLAN = "PLAN";
 

jdbc/src/main/java/tech/ydb/jdbc/query/YdbQuery.java

@@ -46,13 +46,6 @@ public List<String> getIndexesParameters() {
     public String getYqlQuery(Params params) throws SQLException {
         StringBuilder yql = new StringBuilder();
 
-        if (opts.isEnforceSyntaxV1()) {
-            if (!yqlQuery.startsWith(YdbConst.PREFIX_SYNTAX_V1)) {
-                yql.append(YdbConst.PREFIX_SYNTAX_V1);
-                yql.append("\n");
-            }
-        }
-
         if (indexesArgsNames != null) {
             if (params != null) {
                 Map<String, Value<?>> values = params.values();

jdbc/src/main/java/tech/ydb/jdbc/query/YdbQueryOptions.java

@@ -14,8 +14,6 @@
  * @author Aleksandr Gorshenin
  */
 public class YdbQueryOptions {
-    private final boolean isEnforceSyntaxV1;
-
     private final boolean isDetectQueryType;
     private final boolean isDetectJdbcParameters;
     private final boolean isDeclareJdbcParameters;
@@ -27,16 +25,13 @@ public class YdbQueryOptions {
 
     @VisibleForTesting
     YdbQueryOptions(
-            boolean enforceV1,
             boolean detectQueryType,
             boolean detectJbdcParams,
             boolean declareJdbcParams,
             boolean prepareDataQuery,
             boolean detectBatchQuery,
             QueryType forcedType
     ) {
-        this.isEnforceSyntaxV1 = enforceV1;
-
         this.isDetectQueryType = detectQueryType;
         this.isDetectJdbcParameters = detectJbdcParams;
         this.isDeclareJdbcParameters = declareJdbcParams;
@@ -47,10 +42,6 @@ public class YdbQueryOptions {
         this.forcedType = forcedType;
     }
 
-    public boolean isEnforceSyntaxV1() {
-        return isEnforceSyntaxV1;
-    }
-
     public boolean isDetectQueryType() {
         return isDetectQueryType;
     }
@@ -76,20 +67,14 @@ public QueryType getForcedQueryType() {
     }
 
     public static YdbQueryOptions createFrom(YdbOperationProperties props) {
-        int level = props.getJdbcSupportLevel();
-
-        boolean enforceV1 = level > 5;
-        boolean declareJdbcParams = level > 4;
-        boolean detectJbdcParams = level > 3;
-        boolean detectBatchQuery = level > 2;
-        boolean prepareDataQuery = level > 1;
-        boolean detectQueryType = level > 0;
+        boolean declareJdbcParams = true;
+        boolean detectJbdcParams = true;
+        boolean detectBatchQuery = true;
+        boolean prepareDataQuery = true;
+        boolean detectQueryType = true;
 
         // forced properies
         Map<YdbOperationProperty<?>, ParsedProperty> params = props.getParams();
-        if (params.containsKey(YdbOperationProperty.ENFORCE_SQL_V1)) {
-            enforceV1 = params.get(YdbOperationProperty.ENFORCE_SQL_V1).getParsedValue();
-        }
 
         if (params.containsKey(YdbOperationProperty.DISABLE_AUTO_PREPARED_BATCHES)) {
             boolean v = params.get(YdbOperationProperty.DISABLE_AUTO_PREPARED_BATCHES).getParsedValue();
@@ -123,7 +108,6 @@ public static YdbQueryOptions createFrom(YdbOperationProperties props) {
         QueryType forcedQueryType = props.getForcedQueryType();
 
         return new YdbQueryOptions(
-                enforceV1,
                 detectQueryType,
                 detectJbdcParams,
                 declareJdbcParams,

jdbc/src/main/java/tech/ydb/jdbc/settings/YdbOperationProperties.java

@@ -21,8 +21,6 @@ public class YdbOperationProperties {
     private final int maxRows;
     private final boolean cacheConnectionsInDriver;
 
-    private final int jdbcSupportLevel;
-
     private final FakeTxMode scanQueryTxMode;
     private final FakeTxMode schemeQueryTxMode;
     private final QueryType forcedQueryType;
@@ -41,8 +39,6 @@ public YdbOperationProperties(Map<YdbOperationProperty<?>, ParsedProperty> param
         this.maxRows = MAX_ROWS;
         this.cacheConnectionsInDriver = params.get(YdbOperationProperty.CACHE_CONNECTIONS_IN_DRIVER).getParsedValue();
 
-        this.jdbcSupportLevel = params.get(YdbOperationProperty.JDBC_SUPPORT_LEVEL).getParsedValue();
-
         this.scanQueryTxMode = params.get(YdbOperationProperty.SCAN_QUERY_TX_MODE).getParsedValue();
         this.schemeQueryTxMode = params.get(YdbOperationProperty.SCHEME_QUERY_TX_MODE).getParsedValue();
 
@@ -105,8 +101,4 @@ public int getMaxRows() {
     public boolean isCacheConnectionsInDriver() {
         return cacheConnectionsInDriver;
     }
-
-    public int getJdbcSupportLevel() {
-        return jdbcSupportLevel;
-    }
 }

jdbc/src/main/java/tech/ydb/jdbc/settings/YdbOperationProperty.java

@@ -6,7 +6,6 @@
 
 import javax.annotation.Nullable;
 
-import tech.ydb.jdbc.YdbConst;
 import tech.ydb.jdbc.query.QueryType;
 
 
@@ -89,13 +88,6 @@ public class YdbOperationProperty<T> extends AbstractYdbProperty<T, Void> {
                     PropertyConverter.booleanValue());
 
 
-    public static final YdbOperationProperty<Boolean> ENFORCE_SQL_V1 =
-            new YdbOperationProperty<>("enforceSqlV1",
-                    "Enforce SQL v1 grammar by adding --!syntax_v1 in the beginning of each SQL statement",
-                    "false",
-                    Boolean.class,
-                    PropertyConverter.booleanValue());
-
     public static final YdbOperationProperty<Boolean> DISABLE_DETECT_SQL_OPERATIONS =
             new YdbOperationProperty<>("disableDetectSqlOperations",
                     "Disable detecting SQL operation based on SQL keywords",
@@ -132,13 +124,6 @@ public class YdbOperationProperty<T> extends AbstractYdbProperty<T, Void> {
                     Boolean.class,
                     PropertyConverter.booleanValue());
 
-    public static final YdbOperationProperty<Integer> JDBC_SUPPORT_LEVEL =
-            new YdbOperationProperty<>("jdbcSupportLevel",
-                    "Disable auto detect JDBC standart parameters '?'",
-                    "" + YdbConst.DEFAULT_JDBC_SUPPORT_LEVEL,
-                    Integer.class,
-                    PropertyConverter.integerValue());
-
     public static final YdbOperationProperty<FakeTxMode> SCAN_QUERY_TX_MODE =
             new YdbOperationProperty<>("scanQueryTxMode",
                     "Mode of execution scan query inside transaction. "

jdbc/src/test/java/tech/ydb/jdbc/YdbDriverProperitesTest.java

@@ -324,16 +324,12 @@ static DriverPropertyInfo[] defaultPropertyInfo(@Nullable String localDatacenter
 
                 YdbOperationProperty.CACHE_CONNECTIONS_IN_DRIVER.toDriverPropertyInfo("true"),
 
-                YdbOperationProperty.ENFORCE_SQL_V1.toDriverPropertyInfo("false"),
-
                 YdbOperationProperty.DISABLE_DETECT_SQL_OPERATIONS.toDriverPropertyInfo("false"),
                 YdbOperationProperty.DISABLE_PREPARE_DATAQUERY.toDriverPropertyInfo("false"),
                 YdbOperationProperty.DISABLE_AUTO_PREPARED_BATCHES.toDriverPropertyInfo("false"),
                 YdbOperationProperty.DISABLE_JDBC_PARAMETERS.toDriverPropertyInfo("false"),
                 YdbOperationProperty.DISABLE_JDBC_PARAMETERS_DECLARE.toDriverPropertyInfo("false"),
 
-                YdbOperationProperty.JDBC_SUPPORT_LEVEL.toDriverPropertyInfo("" + YdbConst.DEFAULT_JDBC_SUPPORT_LEVEL),
-
                 YdbOperationProperty.SCAN_QUERY_TX_MODE.toDriverPropertyInfo("ERROR"),
                 YdbOperationProperty.SCHEME_QUERY_TX_MODE.toDriverPropertyInfo("ERROR"),
                 YdbOperationProperty.FORCE_QUERY_MODE.toDriverPropertyInfo(null),
@@ -368,13 +364,11 @@ static Properties customizedProperties() {
 
         properties.setProperty("cacheConnectionsInDriver", "false");
 
-        properties.setProperty("enforceSqlV1", "true");
         properties.setProperty("disablePrepareDataQuery", "true");
         properties.setProperty("disableAutoPreparedBatches", "true");
         properties.setProperty("disableDetectSqlOperations", "true");
         properties.setProperty("disableJdbcParameters", "true");
         properties.setProperty("disableJdbcParameterDeclare", "true");
-        properties.setProperty("jdbcSupportLevel", "0");
 
         properties.setProperty("scanQueryTxMode", "FAKE_TX");
         properties.setProperty("schemeQueryTxMode", "SHADOW_COMMIT");
@@ -410,15 +404,12 @@ static DriverPropertyInfo[] customizedPropertyInfo() {
 
                 YdbOperationProperty.CACHE_CONNECTIONS_IN_DRIVER.toDriverPropertyInfo("false"),
 
-                YdbOperationProperty.ENFORCE_SQL_V1.toDriverPropertyInfo("true"),
                 YdbOperationProperty.DISABLE_DETECT_SQL_OPERATIONS.toDriverPropertyInfo("true"),
                 YdbOperationProperty.DISABLE_PREPARE_DATAQUERY.toDriverPropertyInfo("true"),
                 YdbOperationProperty.DISABLE_AUTO_PREPARED_BATCHES.toDriverPropertyInfo("true"),
                 YdbOperationProperty.DISABLE_JDBC_PARAMETERS.toDriverPropertyInfo("true"),
                 YdbOperationProperty.DISABLE_JDBC_PARAMETERS_DECLARE.toDriverPropertyInfo("true"),
 
-                YdbOperationProperty.JDBC_SUPPORT_LEVEL.toDriverPropertyInfo("0"),
-
                 YdbOperationProperty.SCAN_QUERY_TX_MODE.toDriverPropertyInfo("FAKE_TX"),
                 YdbOperationProperty.SCHEME_QUERY_TX_MODE.toDriverPropertyInfo("SHADOW_COMMIT"),
                 YdbOperationProperty.FORCE_QUERY_MODE.toDriverPropertyInfo("SCAN_QUERY"),
@@ -439,7 +430,6 @@ static void checkCustomizedProperties(YdbProperties properties) {
         Assertions.assertTrue(ops.isAutoCommit());
         Assertions.assertEquals(YdbConst.ONLINE_CONSISTENT_READ_ONLY, ops.getTransactionLevel());
         Assertions.assertFalse(ops.isCacheConnectionsInDriver());
-        Assertions.assertEquals(0, ops.getJdbcSupportLevel());
     }
 
     static String asString(DriverPropertyInfo info) {

jdbc/src/test/java/tech/ydb/jdbc/query/QueryLexerTest.java

@@ -29,21 +29,9 @@ private void assertMixType(YdbQueryOptions opts, String types, String sql) {
         Assertions.assertEquals("Query cannot contain expressions with different types: " + types, ex.getMessage());
     }
 
-    @Test
-    public void enforceV1Test() throws SQLException {
-        YdbQueryOptions disabled = new YdbQueryOptions(false, true, true, true, true, true, null);
-        YdbQueryOptions enabled = new YdbQueryOptions(true, true, true, true, true, true, null);
-
-        Assertions.assertEquals("CREATE TABLE test_table (id int, value text)",
-                parseQuery(disabled, "CREATE TABLE test_table (id int, value text)"));
-
-        Assertions.assertEquals("--!syntax_v1\nCREATE TABLE test_table (id int, value text)",
-                parseQuery(enabled, "CREATE TABLE test_table (id int, value text)"));
-    }
-
     @Test
     public void queryTypesTest() throws SQLException {
-        YdbQueryOptions opts = new YdbQueryOptions(false, true, false, false, false, false, null);
+        YdbQueryOptions opts = new YdbQueryOptions(true, false, false, false, false, null);
 
         Assertions.assertEquals(QueryType.SCHEME_QUERY, parseQueryType(opts,
                 "CREATE TABLE test_table (id int, value text)"
@@ -89,7 +77,7 @@ public void queryTypesTest() throws SQLException {
 
     @Test
     public void mixQueryExceptionTest() throws SQLException {
-        YdbQueryOptions opts = new YdbQueryOptions(false, true, false, false, false, false, null);
+        YdbQueryOptions opts = new YdbQueryOptions(true, false, false, false, false, null);
 
         assertMixType(opts, "SCHEME_QUERY, DATA_QUERY",
                 "CREATE TABLE test_table (id int, value text);" +
@@ -111,7 +99,7 @@ public void mixQueryExceptionTest() throws SQLException {
 
     @Test
     public void forsedTypeTest() throws SQLException {
-        YdbQueryOptions opts = new YdbQueryOptions(false, true, false, false, false, false, QueryType.SCHEME_QUERY);
+        YdbQueryOptions opts = new YdbQueryOptions(true, false, false, false, false, QueryType.SCHEME_QUERY);
 
         Assertions.assertEquals(QueryType.SCHEME_QUERY, parseQueryType(opts,
                 "CREATE TABLE test_table (id int, value text)"

pom.xml

@@ -6,7 +6,7 @@
     <groupId>tech.ydb.jdbc</groupId>
 
     <artifactId>ydb-jdbc-driver-parent</artifactId>
-    <version>2.0.1</version>
+    <version>2.0.2</version>
 
     <name>YDB JDBC Module</name>
     <description>JDBC Driver over YDB Java SDK</description>