Class CreateSchemaNode
- java.lang.Object
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- org.apache.derby.impl.sql.compile.QueryTreeNode
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- org.apache.derby.impl.sql.compile.StatementNode
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- org.apache.derby.impl.sql.compile.DDLStatementNode
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- org.apache.derby.impl.sql.compile.CreateSchemaNode
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- All Implemented Interfaces:
Visitable
class CreateSchemaNode extends DDLStatementNode
A CreateSchemaNode is the root of a QueryTree that represents a CREATE SCHEMA statement.
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Field Summary
Fields Modifier and Type Field Description private java.lang.String
aid
private java.lang.String
name
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Fields inherited from class org.apache.derby.impl.sql.compile.DDLStatementNode
ADD_TYPE, DROP_STATISTICS, DROP_TYPE, implicitCreateSchema, LOCKING_TYPE, MODIFY_TYPE, UNKNOWN_TYPE, UPDATE_STATISTICS
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Fields inherited from class org.apache.derby.impl.sql.compile.StatementNode
EMPTY_TD_LIST, NEED_CURSOR_ACTIVATION, NEED_DDL_ACTIVATION, NEED_NOTHING_ACTIVATION, NEED_PARAM_ACTIVATION, NEED_ROW_ACTIVATION
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Fields inherited from class org.apache.derby.impl.sql.compile.QueryTreeNode
AUTOINCREMENT_CREATE_MODIFY, AUTOINCREMENT_CYCLE, AUTOINCREMENT_INC_INDEX, AUTOINCREMENT_IS_AUTOINCREMENT_INDEX, AUTOINCREMENT_START_INDEX
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Constructor Summary
Constructors Constructor Description CreateSchemaNode(java.lang.String schemaName, java.lang.String aid, ContextManager cm)
Constructor for a CreateSchemaNode
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
bindStatement()
Bind this createSchemaNode.ConstantAction
makeConstantAction()
Create the Constant information that will drive the guts of Execution.(package private) java.lang.String
statementToString()
java.lang.String
toString()
Convert this object to a String.-
Methods inherited from class org.apache.derby.impl.sql.compile.DDLStatementNode
acceptChildren, activationKind, generate, getFullName, getObjectName, getRelativeName, getSchemaDescriptor, getSchemaDescriptor, getTableDescriptor, getTableDescriptor, getTableDescriptor, getTableDescriptor, initAndCheck, isAtomic, makeFromList
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Methods inherited from class org.apache.derby.impl.sql.compile.StatementNode
executeSchemaName, executeStatementName, generate, getCursorInfo, getSPSName, lockTableForCompilation, makeResultDescription, needsSavepoint, optimizeStatement, updateIndexStatisticsFor
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Methods inherited from class org.apache.derby.impl.sql.compile.QueryTreeNode
accept, addTag, addUDTUsagePriv, addUDTUsagePriv, bindOffsetFetch, bindRowMultiSet, bindUserCatalogType, bindUserType, checkReliability, checkReliability, convertDefaultNode, copyTagsFrom, createTypeDependency, debugFlush, debugPrint, disablePrivilegeCollection, formatNodeString, generateAuthorizeCheck, getBeginOffset, getClassFactory, getCompilerContext, getContext, getContextManager, getDataDictionary, getDependencyManager, getEndOffset, getExecutionFactory, getGenericConstantActionFactory, getIntProperty, getLanguageConnectionContext, getLongProperty, getNullNode, getOffsetOrderedNodes, getOptimizerFactory, getOptimizerTracer, getParameterTypes, getSchemaDescriptor, getSchemaDescriptor, getStatementType, getTableDescriptor, getTypeCompiler, getUDTDesc, isPrivilegeCollectionRequired, isSessionSchema, isSessionSchema, makeTableName, makeTableName, nodeHeader, optimizerTracingIsOn, orReliability, parseSearchCondition, parseStatement, printLabel, printSubNodes, referencesSessionSchema, resolveTableToSynonym, setBeginOffset, setEndOffset, setRefActionInfo, stackPrint, taggedWith, treePrint, treePrint, verifyClassExist
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Constructor Detail
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CreateSchemaNode
CreateSchemaNode(java.lang.String schemaName, java.lang.String aid, ContextManager cm) throws StandardException
Constructor for a CreateSchemaNode- Parameters:
schemaName
- The name of the new schemaaid
- The authorization idcm
- The context manager- Throws:
StandardException
- Thrown on error
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Method Detail
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toString
public java.lang.String toString()
Convert this object to a String. See comments in QueryTreeNode.java for how this should be done for tree printing.- Overrides:
toString
in classDDLStatementNode
- Returns:
- This object as a String
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bindStatement
public void bindStatement() throws StandardException
Bind this createSchemaNode. Main work is to create a StatementPermission object to require CREATE_SCHEMA_PRIV at execution time.- Overrides:
bindStatement
in classStatementNode
- Throws:
StandardException
- Thrown on error
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statementToString
java.lang.String statementToString()
- Specified by:
statementToString
in classStatementNode
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makeConstantAction
public ConstantAction makeConstantAction()
Create the Constant information that will drive the guts of Execution.- Overrides:
makeConstantAction
in classQueryTreeNode
- Throws:
StandardException
- Thrown on failure
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