Examples of org.hsqldb_voltpatches.types.Type

org.hsqldb_voltpatches.types.Type
Base class for type objects.
@author Fred Toussi (fredt@users dot sourceforge.net) @version 1.9.0 @since 1.9.0


                case Tokens.AS : {
                    if (withType) {
                        read();


                        Type type = readTypeDefinition(true);


                        sequence.setDefaults(sequence.name, type);


                        break;
                    }

View Full Code Here

                    case Tokens.DEFAULT : {
                        read();


                        //ALTER TABLE .. ALTER COLUMN .. SET DEFAULT
                        TableWorks tw   = new TableWorks(session, table);
                        Type       type = column.getDataType();
                        Expression expr = this.readDefaultClause(type);


                        tw.setColDefaultExpression(columnIndex, expr);


                        return;

View Full Code Here

                    }
                    case Tokens.DEFAULT : {
                        read();


                        //ALTER TABLE .. ALTER COLUMN .. SET DEFAULT
                        Type       type = column.getDataType();
                        Expression expr = this.readDefaultClause(type);


                        return compileAlterColumnSetDefault(table, column,
                                                            expr);
                    }

View Full Code Here


    private Statement compileAlterColumnDataType(Table table,
            ColumnSchema column) {


        HsqlName writeName  = null;
        Type     typeObject = readTypeDefinition(false);
        String   sql        = getLastPart();
        Object[] args       = new Object[] {
            table, column, typeObject
        };

View Full Code Here

                } else
                // End of VoltDB extension
                throw Error.error(ErrorCode.X_42524);
            }
        } else {
            Type type = readTypeDefinition(true);


            if (oldCol.isIdentity()) {
                if (!type.isIntegralType()) {
                    throw Error.error(ErrorCode.X_42561);
                }
            }


            newCol = oldCol.duplicate();

View Full Code Here


        HsqlName schema = session.getSchemaHsqlName(token.namePrefix);


        checkSchemaUpdateAuthorisation(schema);


        Type domain = database.schemaManager.getDomain(token.tokenString,
            schema.name, true);


        read();


        switch (token.tokenType) {


            case Tokens.RENAME : {
                read();
                readThis(Tokens.TO);


                HsqlName newName =
                    readNewSchemaObjectName(SchemaObject.DOMAIN);


                newName.setSchemaIfNull(schema);


                if (domain.getSchemaName() != newName.schema) {
                    throw Error.error(ErrorCode.X_42505, newName.schema.name);
                }


                checkSchemaUpdateAuthorisation(schema);
                database.schemaManager.renameSchemaObject(domain.getName(),
                        newName);


                return;
            }
            case Tokens.DROP : {
                read();


                if (token.tokenType == Tokens.DEFAULT) {
                    read();
                    domain.userTypeModifier.removeDefaultClause();


                    return;
                } else if (token.tokenType == Tokens.CONSTRAINT) {
                    read();
                    checkIsSchemaObjectName();


                    HsqlName name = database.schemaManager.getSchemaObjectName(
                        domain.getSchemaName(), token.tokenString,
                        SchemaObject.CONSTRAINT, true);


                    read();


//                    domain.removeConstraint(tokenString);

View Full Code Here

    }


    Statement compileAlterDomain() {


        HsqlName schema = session.getSchemaHsqlName(token.namePrefix);
        Type domain = database.schemaManager.getDomain(token.tokenString,
            schema.name, true);


        read();


        switch (token.tokenType) {


            case Tokens.RENAME : {
                read();
                readThis(Tokens.TO);


                return compileRenameObject(domain.getName(),
                                           SchemaObject.DOMAIN);
            }
            case Tokens.DROP : {
                read();


                if (token.tokenType == Tokens.DEFAULT) {
                    read();


                    return compileAlterDomainDropDefault(domain);
                } else if (token.tokenType == Tokens.CONSTRAINT) {
                    read();
                    checkIsSchemaObjectName();


                    HsqlName name = database.schemaManager.getSchemaObjectName(
                        domain.getSchemaName(), token.tokenString,
                        SchemaObject.CONSTRAINT, true);


                    read();


                    return compileAlterDomainDropConstraint(domain, name);

View Full Code Here

                    throw Error.error(ErrorCode.X_42544);
                }
                break;


            case OpTypes.COALESCE : {
                Type type = null;


                for (int i = 0; i < nodes.length; i++) {
                    type = Type.getAggregateType(nodes[i].dataType, type);
                }

View Full Code Here

                Object[] data =
                    (Object[]) session.sessionContext
                        .rangeIterators[rangeVariable.rangePosition]
                        .getCurrent();
                Object value   = data[columnIndex];
                Type   colType = column.getDataType();


                if (!dataType.equals(colType)) {
                    value = dataType.convertToType(session, value, colType);
                }

View Full Code Here

    public synchronized void setBlob(int parameterIndex,
                                     Blob x) throws SQLException {


        checkSetParameterIndex(parameterIndex, false);


        Type outType = parameterTypes[parameterIndex - 1];


        switch (outType.typeCode) {


            case Types.SQL_BINARY :
            case Types.SQL_VARBINARY :

View Full Code Here

0 1 2 3 4 5 6 7

TOP

Related Classes of org.hsqldb_voltpatches.types.Type

org.hsqldb_voltpatches.dbinfo.DatabaseInformationFull

org.hsqldb_voltpatches.Expression

org.hsqldb_voltpatches.ExpressionArithmetic

org.hsqldb_voltpatches.ExpressionColumn

org.hsqldb_voltpatches.ExpressionLogical

org.hsqldb_voltpatches.ExpressionOp

org.hsqldb_voltpatches.FunctionForVoltDB

org.hsqldb_voltpatches.jdbc.JDBCCallableStatement

org.hsqldb_voltpatches.jdbc.JDBCDatabaseMetaData

org.hsqldb_voltpatches.jdbc.JDBCParameterMetaData

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.