Class StartTransactionIsolationLevelRepeatableRead (0.21.0)

public class StartTransactionIsolationLevelRepeatableRead implements LocalStatement

Simple replacement for statements that start a repeatable-read transaction.

Inheritance

java.lang.Object > StartTransactionIsolationLevelRepeatableRead

Implements

LocalStatement

Inherited Members

Object.clone()

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.toString()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Fields

INSTANCE

public static final StartTransactionIsolationLevelRepeatableRead INSTANCE

Field Value
Type	Description
`StartTransactionIsolationLevelRepeatableRead`

Methods

execute(BackendConnection backendConnection)

public StatementResult execute(BackendConnection backendConnection)

Executes the local statement and returns the result.

Parameter
Name	Description
`backendConnection`	`BackendConnection`

Returns
Type	Description
`StatementResult`

getReplacementStatement(Statement statement)

public Statement getReplacementStatement(Statement statement)

Returns the static replacement statement for this local statement, or null if #hasReplacementStatement() returns false.

Parameter
Name	Description
`statement`	`com.google.cloud.spanner.Statement`

Returns
Type	Description
`com.google.cloud.spanner.Statement`

getSql()

public String[] getSql()

Returns the static SQL string associated with this local statement. A statement should include a SQL statement for each variant that can reasonably be expected to be generated by a framework, but does not need to include a variant for each theoretically possible variant. The given SQL strings will be used as the keys in a java.util.Map for quick lookup. This means that it will not match all possible variants of the statement, which is OK, as this is only intended to cover auto-generated query strings from frameworks/tools.

Returns
Type	Description
`String[]`

hasReplacementStatement()

public boolean hasReplacementStatement()

Returns true if the statement has a static replacement SQL string.

Returns
Type	Description
`boolean`