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Merge branch 'cassandra-4.1' into cassandra-5.0

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Stefan Miklosovic 2025-11-07 14:03:53 +01:00
parent a3ad539c99 7b312d4329
commit 5ea935d6b8
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2 changed files with 7 additions and 2 deletions
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6
doc/modules/cassandra/pages/developing/cql/ddl.adoc
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@ -23,8 +23,10 @@ include::cassandra:example$BNF/ks_table.bnf[]
---- ----
Both keyspace and table name should be comprised of only alphanumeric Both keyspace and table name should be comprised of only alphanumeric
characters, cannot be empty and are limited in size to 48 characters or underscore characters and cannot be empty.
(that limit exists mostly to avoid filenames (which may include the Keyspace name is limited in size to 48 characters, while
table name is limited in size to 222 characters
(those limits exist mostly to avoid filenames (which may include the
keyspace and table name) to go over the limits of certain file systems). keyspace and table name) to go over the limits of certain file systems).
By default, keyspace and table names are case-insensitive (`myTable` is By default, keyspace and table names are case-insensitive (`myTable` is
equivalent to `mytable`) but case sensitivity can be forced by using equivalent to `mytable`) but case sensitivity can be forced by using

3
test/unit/org/apache/cassandra/schema/CreateTableValidationTest.java
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@ -112,6 +112,9 @@ public class CreateTableValidationTest extends CQLTester
String tableName = "t".repeat(FILENAME_LENGTH - tableIdSuffix); String tableName = "t".repeat(FILENAME_LENGTH - tableIdSuffix);
String tooLongTableName = "l".repeat(FILENAME_LENGTH - tableIdSuffix + 1); String tooLongTableName = "l".repeat(FILENAME_LENGTH - tableIdSuffix + 1);
// Assert that the documented value of 222 corresponds to the actual constant.
assertThat(TABLE_NAME_LENGTH).isEqualTo(222);
execute(String.format("CREATE KEYSPACE %s with replication = " + execute(String.format("CREATE KEYSPACE %s with replication = " +
"{ 'class' : 'SimpleStrategy', 'replication_factor' : 1 }", "{ 'class' : 'SimpleStrategy', 'replication_factor' : 1 }",
keyspaceName)); keyspaceName));