Package org.pgcodekeeper.core.schema.ch

Class ChDatabase

java.lang.Object

org.pgcodekeeper.core.schema.PgStatement

org.pgcodekeeper.core.schema.AbstractDatabase

org.pgcodekeeper.core.schema.ch.ChDatabase

All Implemented Interfaces:

IHashable, IDatabase, IStatement, IStatementContainer

public final class ChDatabase
extends AbstractDatabase

Represents a ClickHouse database with its schema objects. Contains collections of ClickHouse-specific objects like functions, policies, users, and roles in addition to the standard schemas.

Field Summary

Fields inherited from class org.pgcodekeeper.core.schema.PgStatement

GO

Constructor Summary

Constructors

Constructor	Description
ChDatabase()

Method Summary

Modifier and Type	Method	Description
void	addChild(IStatement st)	Adds a child statement to this container.
boolean	compareChildren(PgStatement obj)	Deep part of PgStatement.equals(Object).
void	computeChildrenHash(Hasher hasher)
PgStatement	getChild(String name, DbObjType type)	Gets a child statement by name and type.
DatabaseType	getDbType()

Methods inherited from class org.pgcodekeeper.core.schema.AbstractDatabase

addAnalysisLauncher, addLib, addReference, addSchema, appendAlterSQL, clearAnalysisLaunchers, compare, computeHash, containsSchema, copyLaunchers, getAnalysisLaunchers, getCreationSQL, getDatabase, getDefaultSchema, getDropSQL, getObjReferences, getObjReferences, getOverrides, getSchema, getSchemas, getStatement, getStatementType, getVersion, listPgObjects, setDefaultSchema, setVersion, shallowCopy

Methods inherited from class org.pgcodekeeper.core.schema.PgStatement

addAllDeps, addDep, addPrivilege, appendAlterComments, appendComments, appendOwnerSQL, canDrop, canDropBeforeCreate, checkComments, clearPrivileges, deepCopy, equals, getAuthor, getBareName, getChildren, getComment, getDeps, getDescendants, getDropSQL, getLibName, getLocation, getName, getObjectState, getObjectState, getOwner, getParent, getPrivileges, getQualifiedName, getSQL, getTwin, getTypeName, hasChildren, hashCode, isLib, isOwned, isSubElement, setAuthor, setComment, setLibName, setLocation, setOwner, setParent, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.pgcodekeeper.core.schema.IStatement

getBareName, getComment, getName, getParent, getQualifiedName

Constructor Details

ChDatabase

public ChDatabase()

Method Details

getChild

public PgStatement getChild(String name,
 DbObjType type)

Description copied from interface: IStatementContainer

Gets a child statement by name and type.

Parameters:

name - the name of the child to find

type - the type of the child to find

Returns:

the child statement, or null if not found

addChild

public void addChild(IStatement st)

Description copied from interface: IStatementContainer

Adds a child statement to this container.

Parameters:

st - the child statement to add

compareChildren

public boolean compareChildren(PgStatement obj)

Description copied from class: PgStatement

Deep part of PgStatement.equals(Object). Compares all object's child PgStatements for equality.

Overrides:

compareChildren in class AbstractDatabase

computeChildrenHash

public void computeChildrenHash(Hasher hasher)

Overrides:

computeChildrenHash in class AbstractDatabase

getDbType

public DatabaseType getDbType()

Overrides:

getDbType in class PgStatement