The function returns the current database system date and time in the 'YYYY-MM-DD hh:mm:ss.mmm' format. For example, you can use the function to insert the current date and time into a table or to get the current date and time for calculations. The syntax is as follows: GETDATE()...
DECIMAL[(M[,D])] [UNSIGNED] [ZEROFILL] A packed “exact” fixed-point number. M is the total number of digits (the precision) and D is the number of digits after the decimal point (the scale). The decimal point and (for negative numbers) the - sign are not counted in M. If ...
ALTERTABLEproductALTERCOLUMNprice TYPEdecimal(10,1); Data is successfully converted to an integer. SELECTCAST(priceASinteger)FROMproduct; Feedback Was this page helpful? Provide feedback For any further questions, feel free to contact us through the chatbot. ...
To create an index on a database table, SQL provides the CREATE INDEX statement. Following is the syntax −CREATE UNIQUE INDEX index_name ON table_name ( column1, column2,...columnN); Let us create an index for the column named 'NAME' in the existing CUSTOMERS table using the ...
● FLOAT, DOUBLE, or DECIMAL can be used for decimal calculation. ● BOOLEAN can be used if only logical switches are involved. For details, see "Data Types" > "Primitive Data Types". CREATE TABLE IF NOT EXISTS table2 ( col_01 STRING, col_02 CHAR (2), col_03 VARCHAR (32), col_...
Decimals0.1 Exponential notation1e100,-1e-100 Floating point numbers123.456,inf,nan Hex0xc0fe SQL Standard compatible hex stringx'c0fe' Binary0b1101 SQL Standard compatible binary stringb'1101' note Octal literals are not supported to avoid accidental errors in interpretation. ...
= Field[,FieldList] Field ::= Attribute | Value | Element | ElementNode Attribute ::= @XMLName[(Type)] Value ::= @[(Type)] Element ::= XMLName[(Type)] Type ::= String | Integer | Boolean | Float | Decimal | Date | XML NamespacePrefix ::= Identifier that specifies the name...
mysql>CREATETABLEaccount(acct_numINT,amountDECIMAL(10,2));Query OK, 0 rows affected (0.03 sec)mysql>CREATETRIGGERins_sumBEFOREINSERTONaccountFOREACHROWSET@sum=@sum+NEW.amount;Query OK, 0 rows affected (0.01 sec) TheCREATE TRIGGERstatement creates a trigger namedins_sumthat is associated with ...
DAX stores date and time values using the datetime data type used by Microsoft SQL Server. Datetime format uses a floating-point number where Date values correspond to the integer portion representing the number of days since December 30, 1899. Time values correspond to the decimal portion of a...
SQL LiteralsThe terms literal refer to a fixed data value. SQL evaluates four type of literal values numeric, character string, date or time, or Boolean value though SQL database offers a variety of literal values in a SQL program. For example 100, -120, 544.03, -458.25, 3E2, 5E-2 ...