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* [docs] Migrate docs from AsciiDoc to Markdown (#123507) * delete asciidoc files * add migrated files * fix errors * Disable docs tests * Clarify release notes page titles * Revert "Clarify release notes page titles" This reverts commit8be688648d. * Comment out edternal URI images * Clean up query languages landing pages, link to conceptual docs * Add .md to url * Fixes inference processor nesting. --------- Co-authored-by: Liam Thompson <32779855+leemthompo@users.noreply.github.com> Co-authored-by: Liam Thompson <leemthompo@gmail.com> Co-authored-by: Martijn Laarman <Mpdreamz@gmail.com> Co-authored-by: István Zoltán Szabó <szabosteve@gmail.com> (cherry picked from commitb7e3a1e14b) # Conflicts: # docs/build.gradle # docs/reference/migration/index.asciidoc # docs/reference/migration/migrate_9_0.asciidoc # docs/reference/release-notes.asciidoc # docs/reference/release-notes/9.0.0.asciidoc # docs/reference/release-notes/highlights.asciidoc * Fix build file * Really fix build file --------- Co-authored-by: Colleen McGinnis <colleen.j.mcginnis@gmail.com>
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REPLACE [esql-replace]
Syntax
:::{image} ../../../../../images/replace.svg :alt: Embedded :class: text-center :::
Parameters
string- String expression.
regex- Regular expression.
newString- Replacement string.
Description
The function substitutes in the string str any match of the regular expression regex with the replacement string newStr.
Supported types
| string | regex | newString | result |
|---|---|---|---|
| keyword | keyword | keyword | keyword |
| keyword | keyword | text | keyword |
| keyword | text | keyword | keyword |
| keyword | text | text | keyword |
| text | keyword | keyword | keyword |
| text | keyword | text | keyword |
| text | text | keyword | keyword |
| text | text | text | keyword |
Example
This example replaces any occurrence of the word "World" with the word "Universe":
ROW str = "Hello World"
| EVAL str = REPLACE(str, "World", "Universe")
| KEEP str
| str:keyword |
|---|
| Hello Universe |