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java.lang.Objectorg.apache.derby.impl.sql.compile.QueryTreeNode
org.apache.derby.impl.sql.compile.StatementNode
org.apache.derby.impl.sql.compile.DDLStatementNode
org.apache.derby.impl.sql.compile.DropAliasNode
public class DropAliasNode
A DropAliasNode represents a DROP ALIAS statement.
Field Summary | |
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private char |
aliasType
|
private char |
nameSpace
|
Fields inherited from class org.apache.derby.impl.sql.compile.DDLStatementNode |
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ADD_TYPE, DROP_TYPE, implicitCreateSchema, LOCKING_TYPE, MODIFY_TYPE, UNKNOWN_TYPE |
Fields inherited from class org.apache.derby.impl.sql.compile.StatementNode |
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NEED_CURSOR_ACTIVATION, NEED_DDL_ACTIVATION, NEED_NOTHING_ACTIVATION, NEED_PARAM_ACTIVATION, NEED_ROW_ACTIVATION |
Fields inherited from class org.apache.derby.impl.sql.compile.QueryTreeNode |
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AUTOINCREMENT_CREATE_MODIFY, AUTOINCREMENT_INC_INDEX, AUTOINCREMENT_IS_AUTOINCREMENT_INDEX, AUTOINCREMENT_START_INDEX, isPrivilegeCollectionRequired |
Constructor Summary | |
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DropAliasNode()
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Method Summary | |
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private static java.lang.String |
aliasTypeName(char actualType)
|
void |
bindStatement()
Bind this DropMethodAliasNode. |
char |
getAliasType()
|
void |
init(java.lang.Object dropAliasName,
java.lang.Object aliasType)
Initializer for a DropAliasNode |
ConstantAction |
makeConstantAction()
Create the Constant information that will drive the guts of Execution. |
java.lang.String |
statementToString()
|
Methods inherited from class org.apache.derby.impl.sql.compile.DDLStatementNode |
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activationKind, bindName, generate, getFullName, getObjectName, getRelativeName, getSchemaDescriptor, getSchemaDescriptor, getTableDescriptor, getTableDescriptor, getTableDescriptor, getTableDescriptor, init, initAndCheck, isAtomic, makeFromList, toString |
Methods inherited from class org.apache.derby.impl.sql.compile.StatementNode |
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executeSchemaName, executeStatementName, generate, getSPSName, lockTableForCompilation, makeResultDescription, needsSavepoint, optimizeStatement |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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private char aliasType
private char nameSpace
Constructor Detail |
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public DropAliasNode()
Method Detail |
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public void init(java.lang.Object dropAliasName, java.lang.Object aliasType) throws StandardException
init
in class QueryTreeNode
dropAliasName
- The name of the method alias being droppedaliasType
- Alias type
StandardException
public char getAliasType()
public java.lang.String statementToString()
statementToString
in class StatementNode
public void bindStatement() throws StandardException
bindStatement
in class StatementNode
StandardException
- Thrown on errorpublic ConstantAction makeConstantAction() throws StandardException
makeConstantAction
in class QueryTreeNode
StandardException
- Thrown on failureprivate static java.lang.String aliasTypeName(char actualType)
|
Built on Thu 2010-12-23 20:49:13+0000, from revision ??? | ||||||||
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