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java.lang.Object org.apache.oozie.util.db.Schema
public class Schema
Nested Class Summary | |
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static interface |
Schema.Column
Interface or table columns |
static class |
Schema.DBType
DB types |
static interface |
Schema.Index
Interface for Index |
static interface |
Schema.Table
Interface for DB Table |
Constructor Summary | |
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Schema()
|
Method Summary | |
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static String |
generateCreateIndexScript(Schema.Index index,
Schema.DBType dbType)
Generates the SQL statement for creating the Index |
static String |
generateCreateTableScript(Schema.Table table,
Schema.DBType dbType,
List<Schema.Column> tableColumns)
Generates the SQL Statement for creating the table |
static String |
generateDropTableScript(Schema.Table table,
Schema.DBType dbType)
Generates the SQL Statement for droping the table |
static String |
getDbDataType(Schema.Column column,
Schema.DBType dbType)
Returns the appropriate DB type for given column according to the DB Type |
static boolean |
isHsqlConnection(Connection conn)
Checks if the given connection's driver is HSQL Database Driver |
static boolean |
isMySqlConnection(Connection conn)
Checks if the given connection's driver is MySQL Database Driver |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public Schema()
Method Detail |
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public static String getDbDataType(Schema.Column column, Schema.DBType dbType)
column
- dbType
-
public static String generateCreateTableScript(Schema.Table table, Schema.DBType dbType, List<Schema.Column> tableColumns)
table
- dbType
- tableColumns
-
public static String generateDropTableScript(Schema.Table table, Schema.DBType dbType)
table
- dbType
-
public static String generateCreateIndexScript(Schema.Index index, Schema.DBType dbType)
index
- dbType
-
public static boolean isHsqlConnection(Connection conn) throws SQLException
conn
-
SQLException
public static boolean isMySqlConnection(Connection conn) throws SQLException
conn
-
SQLException
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