SqlAlterTableCommand (Ignite 2.17.0)

java.lang.Object
- org.apache.ignite.internal.sql.command.SqlAlterTableCommand

All Implemented Interfaces:: SqlCommand

public class SqlAlterTableCommand
extends Object
implements SqlCommand

ALTER TABLE command.

Constructor Summary

Constructors
Constructor	Description
`SqlAlterTableCommand()`	Default constructor.
`SqlAlterTableCommand(String schemaName, String tblName, boolean ifExists, boolean logging)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`@Nullable Boolean`	`logging()`
`SqlCommand`	`parse(SqlLexer lex)`	Parse command.
`String`	`schemaName()`
`void`	`schemaName(String schemaName)`
`String`	`tableName()`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - SqlAlterTableCommand
```
public SqlAlterTableCommand()
```
    Default constructor.
  - SqlAlterTableCommand
```
public SqlAlterTableCommand(String schemaName,
                            String tblName,
                            boolean ifExists,
                            boolean logging)
```
    Parameters:
    
    schemaName - Schema name.
    
    tblName - Table name.
    
    ifExists - If exists clause.
    
    logging - LOGGING/NOLOGGING.
- Method Detail
  - schemaName
```
public String schemaName()
```
    Specified by:
    
    schemaName in interface SqlCommand
    
    Returns:
    
    Schema name.
  - schemaName
```
public void schemaName(String schemaName)
```
    Specified by:
    
    schemaName in interface SqlCommand
    
    Parameters:
    
    schemaName - Schema name.
  - tableName
```
public String tableName()
```
    Returns:
    
    Table name.
  - logging
```
@Nullable
public @Nullable Boolean logging()
```
    Returns:
    
    Logging status or null if no changes to logging is requested.
  - parse
```
public SqlCommand parse(SqlLexer lex)
```
    Parse command.
    
    Specified by:
    
    parse in interface SqlCommand
    
    Parameters:
    
    lex - Lexer.
    
    Returns:
    
    This instance.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object