firebird metadata security ru10 魔豆 | 21 页 | 156.51 KB | 2 年前3
firebird 50 language referencestatement. A statement defines what the database management system should do with a particular data or metadata object. More complex statements contain simpler constructs — clauses and options. Clauses A clause (quoted) is different from FullName (unquoted, i.e. regular) which is stored as FULLNAME in the metadata. 2.4. Literals Literals are used to directly represent data. Examples of standard types of literals UNICODE_FSS is more limited and was previously used mainly by Firebird internally for storing metadata. Keep in mind that one UTF8 character occupies up to 4 bytes, thus limiting the size of CHAR fields10 魔豆 | 791 页 | 3.52 MB | 2 年前3
firebird isqlor EXIT command. Isql can be used interactively to: ◦ Create, update, query, and drop data or metadata. ◦ Input a script file containing a batch of SQL statements in sequence without prompting. ◦ Add Unknown switch: -help usage: isql [options] [] -a(ll) extract metadata incl. legacy non-SQL tables -b(ail) bail on errors (set bail on) -e(cho) echo commands (set echo on) -ex(tract) extract metadata -f(etch_password) fetch password from file -i(nput) input file 10 魔豆 | 78 页 | 360.67 KB | 2 年前3
Firebird_Language Reference RUS-104 335544798 depend_on_uncommitted_rel You created an indirect dependency on uncommitted metadata. You must roll back the current transaction. Обработка ошибок, коды и сообщения 430 SQLCODE GDSCODE поддерживается для внешних таблиц. Таблица '@2', поле '@3'. -607 335544351 no_meta_update Unsuccessful metadata update. Неудачное обновление метаданных. -607 335544549 systrig_update Cannot modify or erase диалект @1 не поддерживается в этой базе данных. -817 335544793 ddl_not_allowed_by_db_sql_dial Metadata update statement is not allowed by the current database SQL dialect @1. Обновление метаданных этой10 魔豆 | 569 页 | 3.19 MB | 2 年前3
SWAT+ Editor Documentationdatabase size down for large projects. A separate SQLite database containing common datasets and input metadata will be provided with SWAT+ Edi- tor. (This is a replacement for the SWAT2012.mdb packaged with3 魔豆 | 31 页 | 255.68 KB | 2 年前5
PostgreSQL 15.3 Documentation.................................................................... 2355 53.31. pg_largeobject_metadata ........................................................... 2356 53.32. pg_namespace .......... .................................................................... 2356 53.31. pg_largeobject_metadata Columns .............................................................. 2356 xxix PostgreSQL 15 especially if many sessions touch large numbers of partitions. That's because each partition requires its metadata to be loaded into the local memory of each session that touches it. With data warehouse type workloads0 魔豆 | 3063 页 | 13.45 MB | 2 年前3
PostgreSQL 9.4.26 Documentation.....................................................................1825 48.30. pg_largeobject_metadata ........................................................................1825 48.31. pg_namespace data inside PostgreSQL. Also, keeping everything inside the database allows easy access to document metadata to assist in indexing and display. For text search purposes, each document must be reduced to the cluster and cannot be treated as an au- tonomous collection of data files. They are dependent on metadata contained in the main data directory, and therefore cannot be attached to a different database cluster1 魔豆 | 2452 页 | 5.99 MB | 2 年前5
阿里巴巴Java开发手册-终极版【强制】用户敏感数据禁止直接展示,必须对展示数据进行脱敏。 说明:查看个人手机号码会显示成:158****9119,隐藏中间 4 位,防止隐私泄露。 3. 【强制】用户输入的 SQL 参数严格使用参数绑定或者 METADATA 字段值限定,防止 SQL 注入, 禁止字符串拼接 SQL 访问数据库。 4. 【强制】用户请求传入的任何参数必须做有效性验证。 说明:忽略参数校验可能导致: page size1 魔豆 | 39 页 | 1.01 MB | 3 年前3
阿里巴巴Java开发手册-终极版【强制】用户敏感数据禁止直接展示,必须对展示数据进行脱敏。 说明:查看个人手机号码会显示成:158****9119,隐藏中间 4 位,防止隐私泄露。 3. 【强制】用户输入的 SQL 参数严格使用参数绑定或者 METADATA 字段值限定,防止 SQL 注入, 禁止字符串拼接 SQL 访问数据库。 4. 【强制】用户请求传入的任何参数必须做有效性验证。 说明:忽略参数校验可能导致: page size1 魔豆 | 39 页 | 1.01 MB | 3 年前3
Docker —— 从入门到实践-12202257,生成应用镜像。 ONBUILD 为他人作嫁衣裳 - 103 - 本文档使用 看云 构建 LABEL 为镜像添加元数据 LABEL 指令 LABEL 指令用来给镜像以键值对的形式添加一些元数据(metadata)。 LABEL= = = ... 我们还可以用一些标签来申明镜像的作者、文档地址等: LABEL org.opencontainers 将会尝试拉取这个镜像。 image: ubuntu image: orchardup/postgresql image: a4bc65fd labels 为容器添加 Docker 元数据(metadata)信息。例如可以为容器添加辅助说明信息。 labels: com.startupteam.description: "webapp for a startup team" Compose 1 魔豆 | 395 页 | 7.32 MB | 3 年前3
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