gcloud spanner databases ddl update - update the DDL for a Cloud Spanner database

gcloud spanner databases ddl update(DATABASE :--instance=INSTANCE)[--async][--ddl=DDL][--ddl-file=DDL_FILE][--proto-descriptors-file=PROTO_DESCRIPTORS_FILE][GCLOUD_WIDE_FLAG …]

Database resource - The Cloud Spanner database of which the ddl to update. Thearguments in this group can be used to specify the attributes of this resource.(NOTE) Some attributes are not given arguments in this group but can be set inother ways.

To set theproject attribute:

• provide the argumentdatabase on the command line with a fullyspecified name;
• provide the argument--project on the command line;
• set the propertycore/project.

This must be specified.

DATABASE

ID of the database or fully qualified identifier for the database.

To set thedatabase attribute:

• provide the argumentdatabase on the command line.

This positional argument must be specified if any of the other arguments in thisgroup are specified.

--instance=INSTANCE

The Cloud Spanner instance for the database.

To set theinstance attribute:

• provide the argumentdatabase on the command line with a fullyspecified name;
• provide the argument--instance on the command line;
• set the propertyspanner/instance.

--async

Return immediately, without waiting for the operation in progress to complete.

--ddl=DDL

Semi-colon separated DDL (data definition language) statements to run inside thedatabase. If a statement fails, all subsequent statements in the batch areautomatically cancelled.

--ddl-file=DDL_FILE

Path of a file containing semi-colon separated DDL (data definition language)statements to run inside the database. If a statement fails, all subsequentstatements in the batch are automatically cancelled. If --ddl_file is set, --ddlis ignored. One line comments starting with -- are ignored.

--proto-descriptors-file=PROTO_DESCRIPTORS_FILE

Path of a file that contains a protobuf-serializedgoogle.protobuf.FileDescriptorSet message. To generate it, install and runprotoc with --include_imports and --descriptor_set_out.

Run$gcloud help for details.