Table (MigrateDB - Core Library 1.2.0 API)

All Superinterfaces:

SchemaObject

All Known Implementing Classes:

BaseTable, BigQueryTable, CockroachDBTable, DB2Table, DerbyTable, FirebirdTable, H2Table, HSQLDBTable, IgniteThinTable, InformixTable, MySQLTable, OracleTable, PostgreSQLTable, RedshiftTable, SAPHANATable, SnowflakeTable, SpannerTable, SQLiteTable, SQLServerTable, SybaseASETable, SynapseTable, YugabyteDBTable
```
public interface Table
extends SchemaObject
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`exists()`
`void`	`lock()`	Locks this table in this schema using a read/write pessimistic lock until the end of the current transaction.
`void`	`unlock()`	For databases that require an explicit unlocking, not an implicit end-of-transaction one.

Methods inherited from interface migratedb.v1.core.api.internal.database.base.SchemaObject
getDatabase, getName, getSchema, toString

- Method Detail
  - exists
```
boolean exists()
```
  - lock
```
void lock()
```
    Locks this table in this schema using a read/write pessimistic lock until the end of the current transaction. Note that unlock() still needs to be called even if your database unlocks the table implicitly (in which case doUnlock() may be a no-op) in order to maintain the lock count correctly.
  - unlock
```
void unlock()
```
    For databases that require an explicit unlocking, not an implicit end-of-transaction one.