RSQLite: SQLite Interface for RPackage ‘RSQLite’ January 21, 2024 Title SQLite Interface for R Version 2.3.5 Date 2024-01-20 Description Embeds the SQLite database engine in R and provides an interface compliant with the DBI package. installations. License LGPL (>= 2.1) URL https://rsqlite.r-dbi.org, https://github.com/r-dbi/RSQLite BugReports https://github.com/r-dbi/RSQLite/issues Depends R (>= 3.1.0) Imports bit64, blob (>= 1.2.0), DBI 'SQLiteConnection.R' 'SQLKeywords_SQLiteConnection.R' 'SQLiteDriver.R' 'SQLite.R' 'SQLiteResult.R' 'coerce.R' 'compatRowNames.R' 'copy.R' 'cpp11.R' 'datasetsDb.R' 'dbAppendTable_SQLiteConnection.R' 'dbBeginTransaction0 码力 | 16 页 | 119.52 KB | 1 年前3
TiDB Audit Plugin User GuideTiDB Audit Plugin User Guide August 4, 2022 TiDB Audit Plugin User Guide Introduction The TiDB audit plugin records the TiDB server’s activities that are expected to follow auditing regulations of of your organization. For each client session, the plugin records users accessing the server (that is, username and IP address), SQL queries executed, databases and tables accessed, environment variable package, and use the audit plugin. Download the plugin You can download the plugin on TiDB Enterprise Edition Downloads. Deploy the audit plugin After downloading the plugin, you can use either TiDB0 码力 | 15 页 | 257.26 KB | 1 年前3
firebird 30 sprachreferenz. . . . 20 2.3.1. Regeln für reguläre Objektbezeichner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 2.3.2. Regeln für getrennte Objektbezeichner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 3.1.4. Hexadezimales Format für Integer-Zahlen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 3.4. Datentypen für Datum und Uhrzeit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0 码力 | 701 页 | 3.12 MB | 1 年前3
firebird 40 language reference. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 512 9.4.5. REGR_R2() . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . N | O | P | Q | R | S | T | U | V | W | X | Y | Z::= a | b | c | d | e | f | g | h | i | j | k | l | m | n | o | p | q | r | s | t | u | v | w | x | y | the server to the client. For example, if the database was created in the WIN1251 encoding but KOI8R or UTF8 is specified in the client’s connection parameters, the mismatch will be transparent. 3.5 0 码力 | 778 页 | 3.43 MB | 1 年前3
VMware Greenplum v6.19 DocumentationModule Package 282 R Data Science Library Package 282 R Data Science Library Package 0 R Data Science Libraries 283 Installing the R Data Science Library Package 285 Uninstalling the R Data Science Library Technical References 481 PL/R Language 481 PL/R Language 0 About Greenplum Database PL/R 481 Installing R 482 VMware Greenplum v6.19 Documentation VMware, Inc. 24 Installing PL/R 482 Installing the Extension Enabling PL/R Language Support 483 Uninstalling PL/R 483 Remove PL/R Support for a Database 483 Uninstall the Extension Package 484 Uninstall R (Ubuntu) 484 Examples 484 Example 1: Using PL/R for single0 码力 | 1972 页 | 20.05 MB | 1 年前3
VMware Greenplum v6.18 DocumentationModule Package 273 R Data Science Library Package 274 R Data Science Library Package 0 R Data Science Libraries 274 Installing the R Data Science Library Package 276 Uninstalling the R Data Science Library Technical References 471 PL/R Language 472 VMware Greenplum v6.18 Documentation VMware, Inc. 23 PL/R Language 0 About Greenplum Database PL/R 472 Installing R 472 Installing PL/R 473 Installing the Extension Enabling PL/R Language Support 474 Uninstalling PL/R 474 Remove PL/R Support for a Database 474 Uninstall the Extension Package 474 Uninstall R (Ubuntu) 475 Examples 475 Example 1: Using PL/R for single0 码力 | 1959 页 | 19.73 MB | 1 年前3
VMware Greenplum v6.17 DocumentationModule Package 207 R Data Science Library Package 207 R Data Science Library Package 0 R Data Science Libraries 208 Installing the R Data Science Library Package 210 Uninstalling the R Data Science Library Technical References 406 PL/R Language 407 PL/R Language 0 About Greenplum Database PL/R 407 Installing R 407 Installing PL/R 408 Installing the Extension Package 408 Enabling PL/R Language Support 409 409 Uninstalling PL/R 409 Remove PL/R Support for a Database 409 Uninstall the Extension Package 409 Uninstall R (Ubuntu) 410 Examples 410 Example 1: Using PL/R for single row operators 410 Example0 码力 | 1893 页 | 17.62 MB | 1 年前3
VMware Tanzu Greenplum v6.20 DocumentationData Science Module Package 278 R Data Science Library Package 279 R Data Science Libraries 279 Installing the R Data Science Library Package 281 Uninstalling the R Data Science Library Package 281 References 475 PL/R Language 475 About Greenplum Database PL/R 476 Installing R 476 Installing PL/R 476 Installing the Extension Package 477 Enabling PL/R Language Support 477 Uninstalling PL/R 477 Remove Remove PL/R Support for a Database 477 Uninstall the Extension Package 478 Uninstall R (Ubuntu) 478 Examples 478 Example 1: Using PL/R for single row operators 478 Example 2: Returning PL/R data.frames0 码力 | 1988 页 | 20.25 MB | 1 年前3
firebird language reference 30 rus......................................................................................... 473 REGR_R2 .................................................................................................. J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z::= a | b | c | d | e | f | g | h | i | j | k | l | m | n | o | p | q | r | s | t | u | v | w | x | y | z ситуация, когда база создана в кодировке WIN1251, а в настройках клиента в параметрах соединения стоит KOI8R или UTF8. Специальные наборы символов Набор символов NONE относится к специальным наборам символов 0 码力 | 719 页 | 3.98 MB | 1 年前3
Apache ShardingSphere 5.4.1 Documentto speed up the metadata loading when service starts up? . . . . . . 555 13.6.8 Other The ANTLR plugin generates codes in the same level directory as src, which is easy to commit by mistake. How to avoid with flexibility thanks to custom systems based on multi‐level (kernel, feature, and ecosystem) plugin capabilities. 1.3. Advantages 3 2 Design Philosophy ShardingSphere adopts the database plus design ${proxy_port} -U ${proxy_username} Use the openGauss client to connect to the ShardingSphere‐Proxy: gsql -r -h ${proxy_host} -p ${proxy_port} -U ${proxy_username} -W ${proxy_password} 7.2. ShardingSphere-Proxy0 码力 | 572 页 | 3.73 MB | 1 年前3
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