Examples with InformationSchemaScanner com.google.cloud.teleport.spanner.ddl.InformationSchemaScanner used on opensource projects

Example 6 with InformationSchemaScanner

use of com.google.cloud.teleport.spanner.ddl.InformationSchemaScanner in project DataflowTemplates by GoogleCloudPlatform.

the class CopyDbTest method readDdl.

/* Returns the Ddl representing a Spanner database for given a String for the database name */
private Ddl readDdl(String db, Dialect dialect) {
    DatabaseClient dbClient = spannerServer.getDbClient(db);
    Ddl ddl;
    try (ReadOnlyTransaction ctx = dbClient.readOnlyTransaction()) {
        ddl = new InformationSchemaScanner(ctx, dialect).scan();
    }
    return ddl;
}

Example 7 with InformationSchemaScanner

use of com.google.cloud.teleport.spanner.ddl.InformationSchemaScanner in project DataflowTemplates by GoogleCloudPlatform.

the class ExportTimestampTest method readDdl.

private Ddl readDdl(String db) {
    SpannerOptions spannerOptions = SpannerOptions.newBuilder().build();
    Spanner client = spannerOptions.getService();
    Ddl ddl;
    try (ReadOnlyTransaction ctx = spannerServer.getDbClient(db).readOnlyTransaction()) {
        ddl = new InformationSchemaScanner(ctx).scan();
    }
    return ddl;
}