MySQL ELT() Function Elt() function is a Sring function of MySQL. This method Nth element from the list of string. Syntax select…
CRUD
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MySQL SUBSTR() Function The substr() is a String function of MySQL. This function returns the substring from the given string. Syntax select…
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MySQL SUBSTRING() Function The substring() is a String function of MySQL. This function returns the substring from the given string. Syntax select…
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MySQL Trim() Function The trim() is a String function of MySQL. This function removes the blank spaces from the head and tail…
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MongoDB $ne Operator What is the $ne operator in MongoDB? MongoDB provides a variety of comparison query operators. The $ne (Not equal)…
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MongoDB $rename operator What is the $rename operator in MongoDB? MongoDB provides a variety of field update operators to update the values…
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MongoDB $size Operator What is the $size operator in MongoDB? MongoDB provides a variety of array expression operators, and the $size operator…
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MySQL LTRIM() Function LTRIM(str) is a Sring function of MySQL. This method returns string by removing leading space. Syntax select ltrim(str); Example…
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MySQL SUBSTRING_INDEX() Function The substring_index() is a String function of MySQL. This function returns a substring from the given string(str) before the…
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MySQL HEX(str), HEX(N) Function Hex() is a Sring function of MySQL. This method return in hexadecimal string of given number or String.…