MySQL provides a special form of the CONCAT function: CONCAT_WS function. The CONCAT_WS function concatenates two or more string values with a predefined separator. The following illustrates the syntax of the CONCAT_WS function: CONCAT_WS(seperator,string1,string2, ...
You can usually take 25% of your pension pot as a tax-free lump sum before you take the rest of the money. You then: 1  decide how to take the rest of your pension pot if youâre in a defined contribution pension scheme.hole pension pot as a lump sum. You can usually take a whole pension pot worth up to Â£10,000 as a lump sum - 25% is tax free.
3. Make a big one-off pension contribution. If you want to give your pension pot a boost, you can top it up with a lump-sum investment. You can get tax relief (20pc for a basic rate taxpayer and 40pc for a higher rate tax payer) on up to Â£40,000 of pension contributions a year.