Package org.h2.command.dml
Class Set
java.lang.Object
org.h2.command.Prepared
org.h2.command.dml.Set
This class represents the statement
SET
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Field Summary
FieldsModifier and TypeFieldDescriptionprivate Expression
private String
private String[]
private final int
Fields inherited from class org.h2.command.Prepared
create, parameters, prepareAlways, session, sqlStatement, sqlTokens
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprivate void
addOrUpdateSetting
(String name, String s, int v) private void
addOrUpdateSetting
(SessionLocal session, String name, String s, int v) private int
int
getType()
Get the command type as defined in CommandInterfaceboolean
Check if this command is transactional.boolean
Check if the statement needs to be re-compiled.private static TimeZoneProvider
Get an empty result set containing the meta data.void
setExpression
(Expression expression) void
setInt
(int value) void
void
setStringArray
(String[] list) long
update()
Execute the statement.Methods inherited from class org.h2.command.Prepared
checkCanceled, checkParameters, collectDependencies, getCteCleanups, getCurrentRowNumber, getObjectId, getParameters, getPersistedObjectId, getPlanSQL, getSession, getSimpleSQL, getSQL, getSQLTokens, isCacheable, isQuery, isReadOnly, prepare, query, setCommand, setCteCleanups, setCurrentRowNumber, setParameterList, setPersistedObjectId, setPrepareAlways, setRow, setSession, setSQL, toString
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Field Details
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type
private final int type -
expression
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stringValue
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stringValueList
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Constructor Details
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Set
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Method Details
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setString
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isTransactional
public boolean isTransactional()Description copied from class:Prepared
Check if this command is transactional. If it is not, then it forces the current transaction to commit.- Specified by:
isTransactional
in classPrepared
- Returns:
- true if it is
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update
public long update()Description copied from class:Prepared
Execute the statement. -
parseTimeZone
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getIntValue
private int getIntValue() -
setInt
public void setInt(int value) -
setExpression
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addOrUpdateSetting
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addOrUpdateSetting
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needRecompile
public boolean needRecompile()Description copied from class:Prepared
Check if the statement needs to be re-compiled.- Overrides:
needRecompile
in classPrepared
- Returns:
- true if it must
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queryMeta
Description copied from class:Prepared
Get an empty result set containing the meta data. -
setStringArray
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getType
public int getType()Description copied from class:Prepared
Get the command type as defined in CommandInterface
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