Package com.google.spanner.v1

Interface MutationOrBuilder

  • All Superinterfaces:
    com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder
    All Known Implementing Classes:
    Mutation, Mutation.Builder
    public interface MutationOrBuilder
extends com.google.protobuf.MessageOrBuilder

    • Method Detail

      • hasInsert

        boolean hasInsert()
         Insert new rows in a table. If any of the rows already exist,
 the write or transaction fails with error `ALREADY_EXISTS`.
        .google.spanner.v1.Mutation.Write insert = 1;
        Returns:
        Whether the insert field is set.

      • getInsert

        Mutation.Write getInsert()
         Insert new rows in a table. If any of the rows already exist,
 the write or transaction fails with error `ALREADY_EXISTS`.
        .google.spanner.v1.Mutation.Write insert = 1;
        Returns:
        The insert.

      • getInsertOrBuilder

        Mutation.WriteOrBuilder getInsertOrBuilder()
         Insert new rows in a table. If any of the rows already exist,
 the write or transaction fails with error `ALREADY_EXISTS`.
        .google.spanner.v1.Mutation.Write insert = 1;

      • hasUpdate

        boolean hasUpdate()
         Update existing rows in a table. If any of the rows does not
 already exist, the transaction fails with error `NOT_FOUND`.
        .google.spanner.v1.Mutation.Write update = 2;
        Returns:
        Whether the update field is set.

      • getUpdate

        Mutation.Write getUpdate()
         Update existing rows in a table. If any of the rows does not
 already exist, the transaction fails with error `NOT_FOUND`.
        .google.spanner.v1.Mutation.Write update = 2;
        Returns:
        The update.

      • getUpdateOrBuilder

        Mutation.WriteOrBuilder getUpdateOrBuilder()
         Update existing rows in a table. If any of the rows does not
 already exist, the transaction fails with error `NOT_FOUND`.
        .google.spanner.v1.Mutation.Write update = 2;

      • hasInsertOrUpdate

        boolean hasInsertOrUpdate()
         Like [insert][google.spanner.v1.Mutation.insert], except that if the row already exists, then
 its column values are overwritten with the ones provided. Any
 column values not explicitly written are preserved.

 When using [insert_or_update][google.spanner.v1.Mutation.insert_or_update], just as when using [insert][google.spanner.v1.Mutation.insert], all `NOT
 NULL` columns in the table must be given a value. This holds true
 even when the row already exists and will therefore actually be updated.
        .google.spanner.v1.Mutation.Write insert_or_update = 3;
        Returns:
        Whether the insertOrUpdate field is set.

      • getInsertOrUpdate

        Mutation.Write getInsertOrUpdate()
         Like [insert][google.spanner.v1.Mutation.insert], except that if the row already exists, then
 its column values are overwritten with the ones provided. Any
 column values not explicitly written are preserved.

 When using [insert_or_update][google.spanner.v1.Mutation.insert_or_update], just as when using [insert][google.spanner.v1.Mutation.insert], all `NOT
 NULL` columns in the table must be given a value. This holds true
 even when the row already exists and will therefore actually be updated.
        .google.spanner.v1.Mutation.Write insert_or_update = 3;
        Returns:
        The insertOrUpdate.

      • getInsertOrUpdateOrBuilder

        Mutation.WriteOrBuilder getInsertOrUpdateOrBuilder()
         Like [insert][google.spanner.v1.Mutation.insert], except that if the row already exists, then
 its column values are overwritten with the ones provided. Any
 column values not explicitly written are preserved.

 When using [insert_or_update][google.spanner.v1.Mutation.insert_or_update], just as when using [insert][google.spanner.v1.Mutation.insert], all `NOT
 NULL` columns in the table must be given a value. This holds true
 even when the row already exists and will therefore actually be updated.
        .google.spanner.v1.Mutation.Write insert_or_update = 3;

      • hasReplace

        boolean hasReplace()
         Like [insert][google.spanner.v1.Mutation.insert], except that if the row already exists, it is
 deleted, and the column values provided are inserted
 instead. Unlike [insert_or_update][google.spanner.v1.Mutation.insert_or_update], this means any values not
 explicitly written become `NULL`.

 In an interleaved table, if you create the child table with the
 `ON DELETE CASCADE` annotation, then replacing a parent row
 also deletes the child rows. Otherwise, you must delete the
 child rows before you replace the parent row.
        .google.spanner.v1.Mutation.Write replace = 4;
        Returns:
        Whether the replace field is set.

      • getReplace

        Mutation.Write getReplace()
         Like [insert][google.spanner.v1.Mutation.insert], except that if the row already exists, it is
 deleted, and the column values provided are inserted
 instead. Unlike [insert_or_update][google.spanner.v1.Mutation.insert_or_update], this means any values not
 explicitly written become `NULL`.

 In an interleaved table, if you create the child table with the
 `ON DELETE CASCADE` annotation, then replacing a parent row
 also deletes the child rows. Otherwise, you must delete the
 child rows before you replace the parent row.
        .google.spanner.v1.Mutation.Write replace = 4;
        Returns:
        The replace.

      • getReplaceOrBuilder

        Mutation.WriteOrBuilder getReplaceOrBuilder()
         Like [insert][google.spanner.v1.Mutation.insert], except that if the row already exists, it is
 deleted, and the column values provided are inserted
 instead. Unlike [insert_or_update][google.spanner.v1.Mutation.insert_or_update], this means any values not
 explicitly written become `NULL`.

 In an interleaved table, if you create the child table with the
 `ON DELETE CASCADE` annotation, then replacing a parent row
 also deletes the child rows. Otherwise, you must delete the
 child rows before you replace the parent row.
        .google.spanner.v1.Mutation.Write replace = 4;

      • hasDelete

        boolean hasDelete()
         Delete rows from a table. Succeeds whether or not the named
 rows were present.
        .google.spanner.v1.Mutation.Delete delete = 5;
        Returns:
        Whether the delete field is set.

      • getDelete

        Mutation.Delete getDelete()
         Delete rows from a table. Succeeds whether or not the named
 rows were present.
        .google.spanner.v1.Mutation.Delete delete = 5;
        Returns:
        The delete.

      • getDeleteOrBuilder

        Mutation.DeleteOrBuilder getDeleteOrBuilder()
         Delete rows from a table. Succeeds whether or not the named
 rows were present.
        .google.spanner.v1.Mutation.Delete delete = 5;