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| - | {{page>:top_add&nofooter&noeditbtn}} | ||
| - | <html><div align="center"><span style="color:red">DRAFT</span></div></html> | ||
| - | ~~NOTOC~~ | ||
| - | ====== OdxSQL Commands and Omnidex SQL Statements ====== | ||
| - | ^[[programs:odxsql:overview|OdxSQL Overview]]^ [[programs:odxsql:commands:home|OdxSQL Commands]] ^OdxSQL Settings^OdxSQL Scripts^SQL SELECT^ Omnidex SQL ^ | ||
| - | ===== Overview ===== | ||
| - | OdxSQL is used to process a wide range of Omnidex SQL Statements and OdxSQL specific commands. | ||
| - | |||
| - | The OdxSQL Commands and Omnidex SQL Statements are organized for quick review as follows: | ||
| - | |||
| - | * Connecting and Disconnecting ]] | ||
| - | * Omnidex SQL Data Definition Language (DDL) Statements ]] | ||
| - | * Omnidex SQL Data Manipulation Language (DML) Statements | ||
| - | * Omnidex Environment Operation Commands | ||
| - | * OdxSQl and Omnidex SQL Data Export and Manipulation | ||
| - | * OdxSQL Program Operation Commands | ||
| - | * OdxSQL Testing and Performance Commands | ||
| - | * OdxSQL Operating System Commands | ||
| - | * Omnidex Index Direct Maintenance Routines | ||
| - | * Alphabetical List of OdxSQL Commands and Omnidex SQL Statements | ||
| - | |||
| - | OdxSQL Commands and Omnidex SQL Statements can be entered into OdxSQL in ether upper or lower case. | ||
| - | |||
| - | > connect myenv | ||
| - | |||
| - | > CONNECT myenv | ||
| - | |||
| - | The syntax for Omnidex SQL Statements entered into OdxSQL or processed in a script file is typically the exact same syntax and returns the exact same results. | ||
| - | |||
| - | There are a few exceptions such as CONNECT and VERSION. | ||
| - | |||
| - | In OdxSQL, CONNECT has the additional options of ON host:port and USING api that would not make sense in an ODBC or JDBC application. | ||
| - | |||
| - | In OdxSQL, the VERSION command displays the OdxSQL header and multiple lines of version information where the Omnidex SQL VERSION statement returns a single line. | ||
| - | |||
| - | The OdxSQL EXECSQL command can be used to verify if an Omnidex SQL Statement is processed exactly the same by OdxSQL as the Omnidex SQL parser. | ||
| - | |||
| - | <code> | ||
| - | > VERSION | ||
| - | ODXSQL - Omnidex SQL Wed Dec 02 09:20:41 200 | ||
| - | ... | ||
| - | Omnidex Version 5.0 Build 2B | ||
| - | Compilation Timestamp Oct 13 2009 08:57:09 | ||
| - | Earliest Compatible ODBC Client 4.3 Build 4B | ||
| - | Earliest Compatible JDBC Client 4.3 Build 4B | ||
| - | Earliest Compatible Odx Kernel 5.0 Build 1B | ||
| - | |||
| - | > EXECSQL VERSION | ||
| - | OmniAccess version 50002 | ||
| - | > | ||
| - | </code> | ||
| - | |||
| - | ===== Connecting and Disconnecting ===== | ||
| - | |||
| - | | [[programs:odxsql:commands:connect|CONNECT]] | Connect to an Omnidex Environment or ODBC/JDBC Datasource File (DSN). | | ||
| - | | [[programs:odxsql:commands:disconnect|DISCONNECT]] | Disconnect from a previously Connected Omnidex Environment or ODBC or JDBC Datasource (DSN). | | ||
| - | | [[programs:odxsql:commands:attach|ATTACH]] | Attach an OST file as a table to the currently connected Omnidex Environment. | | ||
| - | | [[programs:odxsql:commands:detach|DETACH]] | Detach a previously attached Omnidex Standalone Table (OST) file. | | ||
| - | |||
| - | ===== Omnidex SQL Data Definition Language (DDL) Statements ===== | ||
| - | ^ DDL Statement ^ Description ^ | ||
| - | | [[programs:odxsql:commands:create_environment|CREATE ENVIRONMENT]] | Create an Omnidex Environment. | | ||
| - | | [[programs:odxsql:commands:create_database|CREATE DATABASE]] | Create ad Database within an Omnidex Environment. | | ||
| - | | [[programs:odxsql:commands:create_table|CREATE TABLE]] | Create a Table. | | ||
| - | | [[programs:odxsql:commands:create_index|CREATE INDEX]] | Create Index | | ||
| - | | [[programs:odxsql:commands:create_indexes|CREATE INDEXES]] | Create Omnidex Indexes. | | ||
| - | | [[programs:odxsql:commands:drop_environment|DROP ENVIRONMENT]] | Drop Environment. | | ||
| - | | [[programs:odxsql:commands:drop_database|DROP DATABASE]] | Drop Database | | ||
| - | | [[programs:odxsql:commands:drop_table|DROP TABLE]] | Drop a previously created temporary table. | | ||
| - | | [[programs:odxsql:commands:drop_index|DROP INDEX]] | Drop Index. | | ||
| - | | [[programs:odxsql:commands:drop_indexes|DROP INDEXES]] | Drop Indexes. | | ||
| - | |||
| - | ===== Omnidex SQL Data Manipulation Language (DML) Statements ===== | ||
| - | |||
| - | | [[programs:odxsql:commands:select|SELECT]] | Issue an Omnidex SQL SELECT Statement. | | ||
| - | | [[programs:odxsql:commands:insert|INSERT]] | Issue an Omnidex SQL INSERT Statement. | | ||
| - | | [[programs:odxsql:commands:update|UPDATE]] | Issue an Omnidex SQL UPDATE Statement. | | ||
| - | | [[programs:odxsql:commands:delete|DELETE]] | Issue the SQL DELETE Statement. | | ||
| - | | [[programs:odxsql:commands:open_cursor|OPEN CURSOR]] | Open a Cursor. | | ||
| - | | [[dev:sql:assignvalues | ASSIGNVALUES]] | Assign values for a $VALUES clause to be used in a subsequent SELECT. | | ||
| - | | [[programs:odxsql:commands:join|JOIN]] | Join tables using Omnidex Indexes. | | ||
| - | | [[programs:odxsql:commands:qualify|QUALIFY]] | Qualify rows using Omnidex criteria. | | ||
| - | | [[programs:odxsql:commands:describe|DESCRIBE]] | Describe a SELECT Statement. | | ||
| - | | [[programs:odxsql:commands:bind|BIND]] | Bind a SELECT Statement. | | ||
| - | | [[programs:odxsql:commands:fetch|FETCH]] | Explicitly fetch data from the database. | | ||
| - | | [[programs:odxsql:commands:fetchkeys|FETCHKEYS]] | Explicitly fetch keys from the Omnidex Indexes. | | ||
| - | | [[programs:odxsql:commands:close_cursor|CLOSE CURSOR]] | Close a previously opened cursor. | | ||
| - | ===== Omnidex Environment Operation Commands ===== | ||
| - | |||
| - | |||
| - | | [[programs:odxsql:commands:show|SHOW]] | Show Omnidex Environment information including Databases, Tables, Column layouts, Query Statistics, etc. | | ||
| - | | [[programs:odxsql:commands:validate|VALIDATE]] | Validate the Omnidex Environment's view of the underlying data. | | ||
| - | | [[programs:odxsql:commands:partition|PARTITION]] | Partition a table into smaller sub tables based on criteria. | | ||
| - | | [[programs:odxsql:commands:update_rollup|UPDATE ROLLUP]] | Update Rollup Table with summarized information. | | ||
| - | | [[programs:odxsql:commands:update_rollups|UPDATE ROLLUPS]] | Update all Rollup Tables for an Omnidex Database. | | ||
| - | | [[programs:odxsql:commands:update_statistics|UPDATE STATISTICS]] | Update Statistics Information. | | ||
| - | | [[programs:odxsql:commands:update_text|UPDATE TEXT]] | Update Textual Statistics. | | ||
| - | | [[programs:odxsql:commands:lookup|LOOKUP]] | Lookup Text Metadata and display it. | | ||
| - | | [[programs:odxsql:commands:load ofx|LOAD OFX]] | Load Indexes for a table. | | ||
| - | | [[programs:odxsql:commands:helper|HELPER]] | Access OAHELPER functions for generating Environment Catalogs. | | ||
| - | | [[programs:odxsql:commands:version|VERSION]] | Display current Omnidex Software versions. | | ||
| - | ===== OdxSQL and Omnidex SQL Data Export and Manipulation ===== | ||
| - | |||
| - | | [[programs:odxsql:commands:partition|PARTITION]] | Partition a table into smaller sub tables based on criteria. | | ||
| - | | [[programs:odxsql:commands:convert|CONVERT]] | Export a file with data conversion. | | ||
| - | | [[programs:odxsql:commands:export|EXPORT]] | Export rows to a file. | | ||
| - | | [[programs:odxsql:commands:extract|EXTRACT]] | Extracts SQL Statements from a table and writes them to a file. | | ||
| - | |||
| - | |||
| - | |||
| - | ===== OdxSQL Program Operation Commands ===== | ||
| - | |||
| - | | [[programs:odxsql:commands:use|USE]] | Read and process a file of OdxSQL Commands and Omnidex SQL Statements, optionally with WHERE criteria. | | ||
| - | | [[programs:odxsql:commands:period|Redo Command ( . )]] | Execute the last command. | | ||
| - | | [[programs:odxsql:commands:history|HISTORY]] | Show the history of OdxSQL Commands and Statements. | | ||
| - | | [[programs:odxsql:commands:n | n]] | Execute the numbered OdxSQL History Command or Statement. | | ||
| - | | [[programs:odxsql:commands:edit|EDIT]] | Edit the current command, a previous command or file using Notepad, vi or a named editor. | | ||
| - | | [[programs:odxsql:commands:save_history|SAVE HISTORY]] | Save the OdxSQL Command History to a file. | | ||
| - | | [[programs:odxsql:commands:reset_history|RESET HISTORY]] | Resets the OdxSQL History of Commands and Statements. | | ||
| - | | [[programs:odxsql:commands:set|SET]] | Set an OdxSQL setting. | | ||
| - | | [[programs:odxsql:commands:save_settings|SAVE SETTINGS]] | Save OdxSQL Settings to a file for use with a later RESTORE SETTINGS Command. | | ||
| - | | [[programs:odxsql:commands:restore_settings|RESTORE SETTINGS]] | Restore Settings, optionally from a file that was created with a previous SAVE SETTINGS command. | | ||
| - | | [[programs:odxsql:commands:for|FOR]] | Execute the next one or more commands the specified number of times. | | ||
| - | | [[programs:odxsql:commands:if|IF]] | Form an IF ELIF ELSE ENDIF Construct. | | ||
| - | | [[programs:odxsql:commands:help|HELP]] | Show a list of commands help on individual commands, COMMANDS, SYNTAX and API. | | ||
| - | | [[programs:odxsql:commands:is|IS]] | Check Table Conditions. | | ||
| - | | [[programs:odxsql:commands:eval|EVAL]] | Evaluate a condition. | | ||
| - | | [[programs:odxsql:commands:date|DATE]] | Show the current Date and Time. | | ||
| - | | [[programs:odxsql:commands:calc|CALC]] |Perform basic calculator functions. | | ||
| - | | [[programs:odxsql:commands:exit|EXIT]] | Exit the OdxSQL program.| | ||
| - | | [[programs:odxsql:commands:quit|QUIT]] | Quit the OdxSQL program. Same as Exit. | | ||
| - | | Comment ( ; ) | Use a semicolon as the first character of a line for a comment line. | | ||
| - | ===== OdxSQL Testing and Performance Commands ===== | ||
| - | | [[programs:odxsql:commands:explain|EXPLAIN]] | Explain the optimization approach to a previous retrieval. | | ||
| - | | [[programs:odxsql:commands:validate|VALIDATE]] | Validate the Omnidex Environment's view of the underlying data. | | ||
| - | | [[programs:odxsql:commands:reset_timer|RESET TIMER]] | Reset the OdxSQL Cummulative Timer. | | ||
| - | |[[programs:odxsql:commands:benchmark|BENCHMARK]] | Execute Benchmarks to analyze performance. | | ||
| - | | [[programs:odxsql:commands:extract|EXTRACT]] | Extracts SQL Statements from a table and writes them to a file. | | ||
| - | | [[programs:odxsql:commands:format|FORMAT]] | Format a file of Omnidex SQL Statements. | | ||
| - | | [[programs:odxsql:commands:n_colon | n:]] | Send the numbered OdxSQL History Command to a son process. | | ||
| - | | [[programs:odxsql:commands:error|ERROR]] | Display the text of an error message from the Omnidex Error Message file. | | ||
| - | | [[programs:odxsql:commands:message|MESSAGE]] | Display an Omnidex Environment Message. | | ||
| - | | [[programs:odxsql:commands:execsql|EXECSQL]] | Execute an Omnidex SQL Statement directly with the oaexecsql routine without OdxSQL doing any processing. | ||
| - | | [[programs:odxsql:commands:networkaccess|NETWORKACCESS]] | Execute an Omndiex Network Access Command. | | ||
| - | | [[programs:odxsql:commands:sleep|SLEEP]] | Sleep for a specified number of seconds. | | ||
| - | | [[programs:odxsql:commands:abort|ABORT]] | Issues an Operating System Abort - used to test abnormal conditions. | | ||
| - | | [[programs:odxsql:commands:signal|SIGNAL]] | Sends a Signal to a process. | | ||
| - | | [[programs:odxsql:commands:sleep|SLEEP]] | Sleep for a specified number of seconds. | | ||
| - | | [[programs:odxsql:commands:dump|DUMP]] | Dump files, memory or caches. | | ||
| - | | [[programs:odxsql:commands:oxkernel|OXKERNEL]] | Execute an Omnidex Kernel Command. Should be used for Debugging with DISC Personnel. | | ||
| - | | [[programs:odxsql:commands:parse|PARSE]] | Parse an Omnidex SQL Statement to a file. This would only be used by DISC Personnel. | | ||
| - | | [[programs:odxsql:commands:sortmerge|SORTMERGE]] | Internal: Activates the Sort/Merge Test System. | | ||
| - | ===== OdxSQL Operating System Commands ===== | ||
| - | |||
| - | | [[programs:odxsql:commands:exclamationpoint|! <shell command> ]] |Run an OS command in the OS Shell and return or just an ( ! ) for an interactive shell. | | ||
| - | | [[programs:odxsql:commands:command|COMMAND]] | Execute a shell command via the $COMMAND table. | | ||
| - | | [[programs:odxsql:commands:cd | CD Change Directories]] | Change Directories in the underlying Operating System. | | ||
| - | | [[programs:odxsql:commands:create_directory|CREATE DIRECTORY]] | Create a directory in the underlying Operating System. | | ||
| - | | [[programs:odxsql:commands:pwd|PWD]] | Print (display) the current working directory from the underlying Operating System. | | ||
| - | | [[programs:odxsql:commands:dir|DIR]] | Display a directory of files from the current directory in the underlying Operating System. | | ||
| - | | [[programs:odxsql:commands:edit|EDIT]] | Edit a previous command or file by running Notepad or vi or named editor. | | ||
| - | | [[programs:odxsql:commands:copy|COPY]] | Copy a file or fileset. | | ||
| - | | [[programs:odxsql:commands:create_file|CREATE FILE]] | Create a File in the underlying Operating System. | | ||
| - | | [[programs:odxsql:commands:remove|REMOVE]] | Remove (delete or purge) one or more files or directories from the underlying Operating System. | | ||
| - | | [[programs:odxsql:commands:rename|RENAME]] | Rename a file or fileset in the underlying Operating System. | | ||
| - | | [[programs:odxsql:commands:view |VIEW]] | View a text file. | | ||
| - | | [[programs:odxsql:commands:setenv|SETENV ]] | Set an Operating System Environment Variable. | | ||
| - | | [[programs:odxsql:commands:getenv|GETENV]] | Display an Operating System Environment Variable. | | ||
| - | | [[programs:odxsql:commands:abort|ABORT]] | Issues an Operating System Abort - used to test abnormal conditions. | | ||
| - | |||
| - | ===== Omnidex Index Direct Maintenance Routines ===== | ||
| - | |||
| - | | [[programs:odxsql:commands:insertindex|INSERTINDEX]] | Insert values directly into the Omnidex Indexes. | | ||
| - | | [[programs:odxsql:commands:updateindex|UPDATEINDEX]] | Update values directly in the Omnidex Indexes. | | ||
| - | | [[programs:odxsql:commands:deleteindex|DELETEINDEX]] | Delete values directly from the Omnidex Indexes. | | ||
| - | ===== Alphabetical List of OdxSQL Commands and Omnidex SQL Statements ===== | ||
| - | |||
| - | ^ Command ^ Description ^ | ||
| - | | [[programs:odxsql:commands:exclamationpoint|! <shell command> ]] |Run the command in the OS Shell and return or ! for interactive shell | | ||
| - | | [[programs:odxsql:commands:period|. Redo Command]] | Execute the last command. | | ||
| - | | [[programs:odxsql:commands:abort|ABORT]] | Issues an Operating System Abort - used to test abnormal conditions. | | ||
| - | | [[dev:sql:assignvalues | ASSIGNVALUES]] | Assign values for a $VALUES clause to be used in a subsequent SELECT. | | ||
| - | | [[programs:odxsql:commands:attach|ATTACH]] | Attach an OST file as a table to the currently connected Omnidex Environment. | | ||
| - | |[[programs:odxsql:commands:benchmark|BENCHMARK]] | Execute Benchmarks to analyze performance. | | ||
| - | | [[programs:odxsql:commands:bind|BIND]] | Bind a SELECT Statement. | | ||
| - | | [[programs:odxsql:commands:calc|CALC]] |Perform basic calculator functions. | | ||
| - | | [[programs:odxsql:commands:cd|CD]] | Change Directories in the underlying Operating System. | | ||
| - | | [[programs:odxsql:commands:close_cursor|CLOSE CURSOR]] | Close a previously opened cursor. | | ||
| - | | [[programs:odxsql:commands:command|COMMAND]] | Execute a shell command via the $COMMAND table. | | ||
| - | | Comment ( ; ) | Use a semicolon as the first character of a line for a comment line. | | ||
| - | | [[programs:odxsql:commands:connect|CONNECT]] | Connect to an Omnidex Environment or ODBC/JDBC Datasource File (DSN). | | ||
| - | | [[programs:odxsql:commands:convert|CONVERT]] | Export a file with data conversion. | | ||
| - | | [[programs:odxsql:commands:copy|COPY]] | Copy a fileset. | | ||
| - | | [[programs:odxsql:commands:create_database|CREATE DATABASE]] | (V5.1) Create ad Database within an Omnidex Environment. | | ||
| - | | [[programs:odxsql:commands:create_directory|CREATE DIRECTORY]] | Create a directory in the underlying Operating System. | | ||
| - | | [[programs:odxsql:commands:create_environment|CREATE ENVIRONMENT]] | (V5.1) Create an Omnidex Environment. | | ||
| - | | [[programs:odxsql:commands:create_file|CREATE FILE]] | Create a File in the underlying Operating System. | | ||
| - | | [[programs:odxsql:commands:create_index|CREATE INDEX]] | (V5.1 Create Index | | ||
| - | | [[programs:odxsql:commands:create_indexes|CREATE INDEXES]] | Create Omnidex Indexes. | | ||
| - | | [[programs:odxsql:commands:create_table|CREATE TABLE]] | (V5.1) Create a Table. | | ||
| - | | [[programs:odxsql:commands:date|DATE]] | Show the current Date and Time. | | ||
| - | | [[programs:odxsql:commands:delete|DELETE]] | Issue the SQL DELETE Statement. | | ||
| - | | [[programs:odxsql:commands:deleteindex|DELETEINDEX]] | Delete values directly from the Omnidex Indexes. | | ||
| - | | [[programs:odxsql:commands:describe|DESCRIBE]] | Describe a SELECT Statement. | | ||
| - | | [[programs:odxsql:commands:detach|DETACH]] | Detach a previously attached Omnidex Standalone Table (OST) file. | | ||
| - | | [[programs:odxsql:commands:dir|DIR]] | Display a directory of files from the current directory in the underlying Operating System. | | ||
| - | | [[programs:odxsql:commands:disconnect|DISCONNECT]] | Disconnect from a previously Connected Omnidex Environment or ODBC or JDBC Datasource (DSN). | | ||
| - | | [[programs:odxsql:commands:drop_database|DROP DATABASE]] | Drop Database(V5.1) | | ||
| - | | [[programs:odxsql:commands:drop_environment|DROP ENVIRONMENT]] | Drop Environment. (V5.1) | | ||
| - | | [[programs:odxsql:commands:drop_index|DROP INDEX]] | Drop Index. (V5.1) | | ||
| - | | [[programs:odxsql:commands:drop_indexes|DROP INDEXES]] | Drop Indexes. | | ||
| - | | [[programs:odxsql:commands:drop_table|DROP TABLE]] | Drop a previously created temporary table. Expaned in (V5.1) | | ||
| - | | [[programs:odxsql:commands:dump|DUMP]] | Dump files, memory or caches. | | ||
| - | | [[programs:odxsql:commands:edit|EDIT]] | Edit a previous command or file. | | ||
| - | | [[programs:odxsql:commands:error|ERROR]] | Display the text of an error message from the Omnidex Error Message file. | | ||
| - | | [[programs:odxsql:commands:eval|EVAL]] | Evaluate a condition. | | ||
| - | | [[programs:odxsql:commands:execsql|EXECSQL]] | Execute an Omnidex SQL Statement directly with the oaexecsql routine without OdxSQL doing any processing. | | ||
| - | | [[programs:odxsql:commands:exit|EXIT]] | Exit the OdxSQL program.| | ||
| - | | [[programs:odxsql:commands:explain|EXPLAIN]] | Explain the optimization approach to a previous retrieval. | | ||
| - | | [[programs:odxsql:commands:export|EXPORT]] | Export rows to a file. | | ||
| - | | [[programs:odxsql:commands:extract|EXTRACT]] | Extracts SQL Statements from a table and writes them to a file. | | ||
| - | | [[programs:odxsql:commands:fetch|FETCH]] | Explicitly fetch data from the database. | | ||
| - | | [[programs:odxsql:commands:fetchkeys|FETCHKEYS]] | Explicitly fetch keys from the Omnidex Indexes. | | ||
| - | | [[programs:odxsql:commands:flip|FLIP]] | Change the endian byte order from one endian to the other. | | ||
| - | | [[programs:odxsql:commands:for|FOR]] | Execute the next one or more commands the specified number of times. | | ||
| - | | [[programs:odxsql:commands:format|FORMAT]] | Format a file of Omnidex SQL Statements. | | ||
| - | | [[programs:odxsql:commands:getenv|GETENV]] | Display an Operating System Environment Variable. | | ||
| - | | [[programs:odxsql:commands:help|HELP]] | Help on COMMANDS, SYNTAX and API. | | ||
| - | | [[programs:odxsql:commands:helper|HELPER]] | Access OAHELPER functions for generating Environment Catalogs. | | ||
| - | | [[programs:odxsql:commands:history|HISTORY]] | Show the history of OdxSQL Commands and Statements. | | ||
| - | | [[programs:odxsql:commands:if|IF]] | Form an IF ELIF ELSE ENDIF Construct. | | ||
| - | | [[programs:odxsql:commands:insert|INSERT]] | Issue an Omnidex SQL INSERT Statement. | | ||
| - | | [[programs:odxsql:commands:insertindex|INSERTINDEX]] | Insert values directly into the Omnidex Indexes. | | ||
| - | | [[programs:odxsql:commands:is|IS]] | Check Table Conditions. | | ||
| - | | [[programs:odxsql:commands:join|JOIN]] | Join tables using Omnidex Indexes. | | ||
| - | | [[programs:odxsql:commands:load ofx|LOAD OFX]] | Load Indexes for a table. | | ||
| - | | [[programs:odxsql:commands:lookup|LOOKUP]] | Lookup Text M etadata and display it. | | ||
| - | | [[programs:odxsql:commands:message|MESSAGE]] | Display an Omnidex Environment Message. | | ||
| - | | [[programs:odxsql:commands:networkaccess|NETWORKACCESS]] | Execute an Omndiex Network Access Command. | | ||
| - | | [[programs:odxsql:commands:open_cursor|OPEN CURSOR]] | Open a Cursor. | | ||
| - | | [[programs:odxsql:commands:oxkernel|OXKERNEL]] | Execute an Omnidex Kernel Command. Should be used for Debugging with DISC Personnel. | | ||
| - | | [[programs:odxsql:commands:parse|PARSE]] | Parse an Omnidex SQL Statement to a file. This would only be used by DISC Personnel. | | ||
| - | | [[programs:odxsql:commands:partition|PARTITION]] | Partition a table into smaller sub tables based on criteria. | | ||
| - | | [[programs:odxsql:commands:pwd|PWD]] | Print (display) the current working directory from the underlying Operating System. | | ||
| - | | [[programs:odxsql:commands:qualify|QUALIFY]] | Qualify rows using Omnidex criteria. | | ||
| - | | [[programs:odxsql:commands:quit|QUIT]] | Quit the OdxSQL program. Same as Exit. | | ||
| - | | [[programs:odxsql:commands:remove|REMOVE]] | Remove (delete or purge) one or more files or directories from the underlying Operating System. | | ||
| - | | [[programs:odxsql:commands:rename|RENAME]] | Rename a file or fileset in the underlying Operating System. | | ||
| - | | [[programs:odxsql:commands:reset_history|RESET HISTORY]] | Resets the OdxSQL History of Commands and Statements. | | ||
| - | | [[programs:odxsql:commands:reset_timer|RESET TIMER]] | Reset the OdxSQL Cummulative Timer. | | ||
| - | | [[programs:odxsql:commands:restore_settings|RESTORE SETTINGS]] | Restore Settings, optionally from a file that was created with a previous SAVE SETTINGS command. | | ||
| - | | [[programs:odxsql:commands:save_history|SAVE HISTORY]] | Save the OdxSQL Command History to a file. | | ||
| - | | [[programs:odxsql:commands:save_settings|SAVE SETTINGS]] | Save OdxSQL Settings to a file for use with a later RESTORE SETTINGS Command. | | ||
| - | | [[programs:odxsql:commands:select|SELECT]] | Issue an Omnidex SQL SELECT Statement. | | ||
| - | | [[programs:odxsql:commands:set|SET]] | Set an OdxSQL setting. | | ||
| - | | [[programs:odxsql:commands:setenv|SETENV ]] | Set an Operating System Environment Variable. | | ||
| - | | [[programs:odxsql:commands:show|SHOW]] | Show Omnidex Environment information including Databases, Tables, Column layouts, Query Statistics, etc. | | ||
| - | | [[programs:odxsql:commands:signal|SIGNAL]] | Sends a Signal to a process. | | ||
| - | | [[programs:odxsql:commands:sleep|SLEEP]] | Sleep for a specified number of seconds. | | ||
| - | | [[programs:odxsql:commands:sortmerge|SORTMERGE]] | Internal: Activates the Sort/Merge Test System. | | ||
| - | | [[programs:odxsql:commands:update|UPDATE]] | Issue an Omnidex SQL UPDATE Statement. | | ||
| - | | [[programs:odxsql:commands:update_indexes|UPDATE INDEXES]] | Update Omnidex Indexes | | ||
| - | | [[programs:odxsql:commands:update_rollup|UPDATE ROLLUP]] | Update Rollup Table with summarized information. | | ||
| - | | [[programs:odxsql:commands:update_rollups|UPDATE ROLLUPS]] | Update all Rollup Tables for an Omnidex Database. | | ||
| - | | [[programs:odxsql:commands:update_statistics|UPDATE STATISTICS]] | Update Statistics Information. | | ||
| - | | [[programs:odxsql:commands:update_text|UPDATE TEXT]] | Update Textual Statistics. | | ||
| - | | [[programs:odxsql:commands:updateindex|UPDATEINDEX]] | Update values directly in the Omnidex Indexes. | | ||
| - | | [[programs:odxsql:commands:use|USE]] | Read and process a file of OdxSQL Commands and Omnidex SQL Statements, optionally with WHERE criteria. | | ||
| - | | [[programs:odxsql:commands:validate|VALIDATE]] | Validate the Omnidex Environment's view of the underlying data. | | ||
| - | | [[programs:odxsql:commands:version|VERSION]] | Display current Omnidex Software versions. | | ||
| - | | [[programs:odxsql:commands:view | VIEW]] | View a text file. | | ||
| - | | [[programs:odxsql:commands:n | n]] | Execute the numbered OdxSQL History Command or Statement. | | ||
| - | | [[programs:odxsql:commands:n_colon | n:]] | Send the numbered OdxSQL History Command to the a son process. | | ||
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