Firebird substring
Available in: DSQL, PSQL. Added in: 2.1. Description: Returns the (1-based) position of the first occurrence of a substring in a host string. With the optional third ... ,Description: Replaces all occurrences of a substring in a string. Result type: VARCHAR or BLOB. Syntax: REPLACE ( str , find , repl ). This function fully supports ...
相關軟體 Firebird (32-bit) 資訊 | |
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Firebird 是一個關係數據庫,提供許多在 Linux,Windows 和各種 Unix 平台上運行的 ANSI SQL 標準功能。 Firebird 為存儲過程和触發器提供出色的並發性,高性能和強大的語言支持。 Firebird 項目是一個 C 和 C ++ 程序員,技術顧問和支持者在商業上獨立的項目,開發和增強了一個基於源代碼的多平台關係數據庫管理系統由 Inprise Corp(現稱為 ... Firebird (32-bit) 軟體介紹
Firebird substring 相關參考資料
LEFT() - Firebird
This function fully supports text BLOBs of any length, including those with a multi-byte character set. · If string is a BLOB, the result is a BLOB. · If the length argument ... https://firebirdsql.org POSITION() - Firebird
Available in: DSQL, PSQL. Added in: 2.1. Description: Returns the (1-based) position of the first occurrence of a substring in a host string. With the optional third ... https://firebirdsql.org REPLACE() - Firebird
Description: Replaces all occurrences of a substring in a string. Result type: VARCHAR or BLOB. Syntax: REPLACE ( str , find , repl ). This function fully supports ... https://firebirdsql.org RIGHT() - Firebird
Description: Returns the rightmost part of the argument string. The number of characters is given in the second argument. Result type: VARCHAR or BLOB. Syntax:. https://firebirdsql.org substr - Firebird
This function only works correctly with single-byte characters. Result type: VARCHAR( n ). Syntax (unchanged):. substr ( str , ... https://firebirdsql.org SUBSTRING() - Firebird
SUBSTRING(). Available in: DSQL, ESQL, PSQL. Added in: 1.0. Description: Returns a string's substring starting at the given position, either to the end of the ... https://firebirdsql.org substrlen - Firebird
Description: Returns the substring starting at startpos and having length characters (or less, if the end of the string is reached first). Positions are 1-based. https://firebirdsql.org |